Welding Steel Alloys
09 November 2020The whole welding process has been maximised by numerous industries today due to its effectiveness in combining two or more parts firmly together. Welding utilises heat, pressure, or both in joining the parts. It likewise uses durable filler material so that the connection between the parts will be solid and stable. This process is basically used in combining metals, thermoplastics, and even wood. One specific metal material that can take advantage of the welding process is a steel alloy. Steel alloy primarily contains iron and a few percent of carbon, helping it gain improvements over its strength and fracture resistance. […]
Fixed vs. Mobile Cranes: What is the Right Crane for Your Project?
23 October 2020Cranes are generally useful for applications that need to lift and transfer heavy materials or even equipment from one area to another. What makes this specific function possible is through the utilisation of their main key components, which include the boom, hoist, hook, and the operator’s cabin. What makes cranes truly special is that they can take a wide variety of form factors, making them versatile and flexible. Two popular types of cranes that can be used for lifting projects are fixed and mobile cranes. These cranes may share some common characteristics and basic components, but they can be totally […]
How to Become a Licenced Crane Operator in Melbourne
13 October 2020Crane operations will always be risky and dangerous, which is why authorities require those who want to operate cranes to possess all the needed requirements and pass certain special assessments or exams. But once the needed license is acquired, it can effectively bump up the credibility of a crane operator. If you want to become a licensed crane operator here in Melbourne, then you might want to know some important information first. Some of the information that you must know would mostly revolve around the responsibilities of a crane operator and the requirements needed to become a licensed and qualified […]
Understanding the Different Types of Welding Processes for Structural Steel
28 September 2020One of the most versatile and flexible building materials that are utilised in the construction industry today is structural steel. Structural steel comes in a wide variety of shapes as the requirements for construction projects differ from one another. Some more characteristics of structural steel that are considered before using the material include composition, strength, and size. Numerous structural steel that is maximised in a lot of construction projects takes the form of an elongated beam, which helps them boast different benefits. This form factor makes it sustainable for construction use. It also makes the material lighter than other types […]
5 Things to Consider in Choosing A Professional Crane Service Provider
14 September 2020A professional crane service provider can certainly deliver the needed crane services for a specific project. However, choosing one might be difficult since not all service providers possess the same services, qualifications, and experience. Some of them might be already in the industry for a long time, while others are only starting. The set of equipment that a service provider owns might not be the same as others. These differences can be critical for projects that must work with a specific type of crane. To date, there are 5 things that you need to consider when hiring and choosing a […]
Factors that Will Help You Choose the Right Welding and Fabrication Service Provider in Melbourne
28 August 2020Today, there are a lot of products, tools, and equipment that are made and are being made from metal. Most of the time, these products can only be produced by companies that offer welding and metal fabrication services. And while the number of companies that offer the said works is continuously rising, only a few of them are truly capable of delivering high-quality results and commendable services. Choosing the right service provider for your next metal fabrication project can be difficult and complicated since not all service providers can carry out most of the tasks required for a specific project. […]
Top 5 Qualities of Mobile Cranes that Make Them Suitable for Many Lifting Requirements
14 August 2020Construction, transport, and mining industries maximise the capabilities of heavy-duty cranes for the lifting and movement of construction materials, equipment, and other heavy products. Without these cranes, it would be almost impossible for these industries to thrive. The operation times of industries that need to move heavy equipment might also take much longer. However, not all tasks around these industries would require the help of heavy-duty cranes. Sometimes, they would be forced to access areas that are small and tight. Additionally, limitations on budget, time, and terrain conditions may hinder them from obtaining, hiring, and erecting high-rise, heavy-duty cranes. Fortunately, […]
What are All-Terrain Cranes and Why Hire Them?
31 July 2020To date, the construction industry has been using different sets of cranes to do different load movement and lifting activities. Some types of cranes that the industry typically uses include tower cranes, crawler cranes, overhead cranes, and hammerhead cranes. While these cranes can help meet the demands of the said industry, almost all of them somehow lack versatility that is needed for different sets of construction activities and applications. Fortunately, all-terrain cranes are now available for different construction activities and setting. As the name implies, this type of crane can work on different kinds of terrain. Whether the terrain is […]
Avoid Mobile Crane Hazards by Hiring the Best Mobile Crane Hire Services
15 July 2020Mobile cranes can easily help building, construction, and other industries in moving and transferring heavy equipment and products from one place to another. Since they are mobile, these cranes can travel across and anywhere on site. Mobile cranes do not even need to be transported by heavy trucks since they are already equipped with wheels that allow them to be driven on the road. There are numerous types of mobile cranes that are being utilised by construction industries. Some examples of mobile cranes are hydraulic cranes, all-terrain cranes, rough-terrain cranes, and crawler cranes. The only difference among these mobile cranes […]
What is the Best Welding Process for Structural Steel Fabrication?
30 June 2020Structural steel fabrication has helped industrial sectors like construction, manufacturing, and automotive in producing their needed structural steel products. The processes involved in structural steel fabrication include cutting, bending, and shaping of steel workpieces into different structures, sizes, and shapes. Some products that are made from structural steel fabrication include beams, steel plates, industrial stairs, ladders, and various components of an automobile engine. When it comes to structural steel fabrication, the welding process you will use can typically affect a product’s quality and overall outcome. Welding processes like stick welding, self-shielded flux-cored arc welding (FCAW-S), gas-shielded flux-cored arc welding (FCAW-G), […]
Crane Safety Operations Near Power Lines
14 June 2020Generally, cranes play a vital role in a wide variety of industries. They are often used in lifting and moving heavy materials that cannot be carried by humans from one place to another. Some materials that are being lifted and moved by this equipment include construction materials, shipping materials, railroad tracks, mobile homes, scrap metal, cars, and so on. What makes crane functional and powerful are brought by their overall composition and the fundamental mechanics behind them. Cranes are comprised of hoist ropes, wire ropes, chains, and sheaves that enable them to lift heavy loads that exceed the lifting capacity […]
Mobile Cranes for Hire in Melbourne: How These Equipment Can Become Your Construction Friend
28 May 2020There are some construction equipment and materials that can be moved by people manually. However, the construction industry still relies on cranes when it comes to moving and lifting heavier equipment and materials from one location to another. With the help of their hoist hope, wire ropes or chains, and sheaves, these cranes can easily perform the lifting and lowering functionality without causing any delays and difficulties in a construction site. Purchasing or hiring cranes must always be the top priority of contractors when it comes to huge construction projects. The absence of these cranes can be wasteful for their […]
Oxy-Acetylene Welding Services: Welding Process for Ferrous Metals
12 May 2020In joining two or more materials together, industries have utilised the use of welding. Welding is a fabrication process that uses high heat to melt two or more parts together. To cause fusion, the melted materials will be allowed to cool for a specific amount of time. A filler material is then added to the joint for it to cool. Numerous energy sources can be used for welding, which includes an electric arc, a laser, an electron beam, and an ultrasound. However, one source that can be effectively used for ferrous metals is fuel gases and oxygen. The use of […]
An Overview About Self-Erecting Cranes
28 April 2020While different innovations are applied to the components and materials of cranes, the concept behind the use of cranes from the time they were first used during the Roman Empire until today is still the same. They are still used to lift and lower construction materials, equipment, and other items. They are also utilised to move and transport things from one place to another. Numerous industries today use cranes on their crucial lifting and material handling operations. These industries include construction, storage, automotive, heavy equipment repair, metal manufacturing, concrete manufacturing, power plants, shipbuilding, plastic injection moulding, aviation, and transportation. Today, […]
Budget-Friendly Mobile Crane Hire Services in Geelong, Melbourne Areas
08 April 2020People would normally move to places that are packed with work opportunities. As some cities experience rapid development due to the improvements in their respective economies, more and more buildings and facilities are required to accommodate the increasing population. This situation is happening in Geelong right now, as the city is gearing towards advancements in certain industries. Geelong as the Next Leading City The continuous growth of Geelong, Melbourne in the industries of health, education, and advanced manufacturing makes it a great place to set up businesses and construct homes. The population of this area has also been growing because […]
Crane Operations During Summer: Safety Measures to Keep in Mind
26 March 2020Environmental conditions can affect the operations of a crane. Working on a cold environment can make the components of this equipment freeze at any given moment, which can cause some issues in moving objects at high levels. The same problem can also occur in working at high temperatures, as heat and humidity can cause mishaps and endanger the lives of the crane operator and other staff on the site. Therefore, a crane operator must know how to work with the crane at any temperature conditions to prevent accidents from happening on the project site. Knowing how to work at high […]
Ways to Save Money on Hiring Crane Equipment
06 March 2020Crane equipment use pulley and cable systems to create a mechanism that can lift, lower, and raise big loads. In fact, cranes are jam-packed with power that enables them to move materials of various weights both horizontally and vertically. They are normally used in construction projects that revolve around bridges, roads, and high-rise buildings. If you will be hiring some crane equipment for your construction project, then you should know the following things first so that you can save some money. Know the Nature of Your Work The question of acquiring cranes through rental or purchase can be debatable. For […]
Does Duty Cycle Really Matter in Welding?
21 February 2020Welding machines or welders play a pivotal role in joining metals and other materials together. They can fuse and join two part just by melting them and letting them cool after for a certain amount of time. Professionals use this tool with utmost care since they need to consider its duty cycle or else they will end up with a broken welding machine. What is Duty Cycle? The duty cycle of welding machines determines their maximum safe operating time at given amperage. Once the operating time has exceeded, most welding machines will then initiate the cool down process by completely […]
Comprehensive Plan Details Prior to Crane Hire and Mobilisation
14 February 2020Cranes are operated by professionals who have adequate training and years of working experience. These professionals follow comprehensive lifting plan details so that they won’t harm people and inflict damage to the properties around them. Moreover, they strictly follow these plans so that the lifting operations are done smoothly. To get the most out of crane mobilisation, here are some processes that comprehensive plans possess for you to take note of. These processes help you create a comprehensive plan detail whenever you are hiring cranes for your construction project. Initiate Site Planning Not all construction sites require the use of […]
The Role Radial Drilling Machines Play in the Metal Working Industry
29 January 2020The metalworking industry employs a lot of tools and equipment that can help boost productivity and efficiency. From metal fabrication to drilling holes, the industry has evolved from manual labour down to the current machine-operated production. One specific process in the metalworking industry is drilling holes. This crucial metalworking process utilise the productivity that is brought by radial drilling machines on the table. Conventional drills can’t drill perfect holes on strong and sturdy metal surfaces. So, using the radial drilling machine is the best way to go when it comes to drilling metal surfaces. How does a Radial Drilling Machine […]
Steel Plate Rolling: The Difference Between Using Plate Roll and Press Brake
14 January 2020Steel plates play a pivotal role in varying construction projects, equipment assembly, and other purposes. They comprise whatever tool and equipment you are using. They are also a part of every construction and landscaping projects. The reason behind the versatility and many applications of sheet metals relies on their durability and their ability to be crafted into numerous finish products. One process that steel plates undergo is their fabrication. For steel plates, they can be rolled on by numerous tools, such as plate rolls and press brakes. These two machines are commonly used for steel plate rolling by different manufacturing […]
What are the Benefits of Using Crane Borers?
13 December 2019Crane borers carry out the jobs that no other excavator type can perform. If there’s deep foundation work to be done, contractors call in a crane borer. For tree planting and any deep root horticultural services, it’s exactly the same choice. It’s a no-brainer. Lampost holes, high-security fence supports, or even geological sample work, the choice is clear. With boring cranes on hire, a perfectly sized ground cavity is certain. Applying a Deep Vertical Drilling Stroke That’s the key difference, the fact that this large mobile tool doesn’t actually scoop or dig the soil. It’s not a true excavator at […]
Important Precautionary Measures to Consider When Operating Cranes Under Bad Weather Conditions
02 December 2019Starting with the obvious, crane operators don’t work when thunderstorms are nearby. Think about it, that metal frame sticks up into the sky. It’ll act as a lightning rod when a storm is directly overhead. However, not every bad weather condition presents itself so plainly. Sometimes, even a heavy shower can cause crane damage. All of that heavy rain, aided by the wind, is unnervingly good at penetrating sealed mechanisms. Lightning Strikes Favour Conductive Surfaces A crane isn’t just electrically conductive, it’s big, and there’s that boom to consider, which is reaching into the sky. If a weather report issues […]
Deep Foundation Drilling: Why Hire Crane Borers?
20 November 2019Perhaps a building is going up in an area that’s chock full of unfirm ground pockets. Also likely, perhaps the foundations of a building are expected to support a multi-storey structure. Lots of tall buildings are finding their way onto the Melbourne city skyline, and the soil conditions do vary wildly across the city, too. So crane borers do require deep drilling capabilities if they’re to overcome such structure-destabilizing issues, right? Deep Foundation Drilling: A Destabilization Redressing Solution There’s a shortage of flat, perfectly compacted soil. That’s a situation that occurs often in large cities. Left with loam and clay […]
Work Coverage of Specialised Pipe Work and Maintenance for Water Utility Companies
05 November 2019It’s strange how water utility companies go about their business without anyone noticing. People on the street seem to have built-in blind spots for water risers and pumping stations, for, in fact, all of the gear that utility services look after. No worries, crane hire providers deal with specialized pipe works all the time. Indeed, geared towards carrying out lifting services in and around such water-carrying structures, our cranes have been keeping water utility companies gainfully employed for years. Supporting Multi-Height Pipe Works A question begs an answer: if cranes are utilized as at-height load conveyance machines, why would underground […]
Safety Factors in Structural Steel Erection in Melbourne
18 October 2019It seems like there are news items every day about crane mishaps and structural steel collapses. Let’s make this one point very clear: here in Melbourne, every possible risk factor is assessed and reassessed. Granted, productivity margins and quality-assurance programs are a key part of any erection service’s mission statement, but such concerns can never outweigh a carefully considered company safety program, especially when cranes and large-scale steel members are added to the mix. Exhaustively Trained Crane Operators Certified and accredited so that every member of staff can safely manipulate a boom and hook, a Melbourne-based crane hire service will […]
Crane Rental Tips Advice Before Renting Your Chosen Crane
07 October 2019Above all else, your rental crane has to satisfy your requirements. It’ll have to lift a stated load and do so from a stated distance, so its loading charts had better suit your unique needs. Capable of working for hours on end, the vehicle should maneuver as well as it lifts. That means its advertised lifting and driving features can’t be blunted by a hiring service who doesn’t understand the importance of a maintenance program. Crane Rental Tips: Start at the Beginning Considering the above, where do you begin? You can’t be dazzled by all the bells and whistles. Crane […]
20 Tonne 4WD All Terrain Franna Crane: Features that Make it Stand Out
20 September 2019It’s true, an article about 20 Tonne All-Terrain Franna Cranes already graces our pages. It makes mention of the hire vehicles’ pick-and-carry capabilities, plus its lifting strengths. Of equal relevance, this 2.5-metre wide crane is extraordinarily maneuverable. Anyway, since that article was full of honorifics, and deservedly so, perhaps it’s time we added some substance to that acclaim-heavy text in the form of a host of stand-out features. Rough Ground Maneuverability With a 205 kW turbo-charged Mercedes engine acting as the all-terrain crane’s power plant, a 6-speed automatic transmission drives a pair of heavy-duty planetary axles forward. Working independently, the […]
Electrical Posts for Real Estate Projects: Why Hire Mobile Crane Services?
11 September 2019Real estate managers are responsible for an exhausting number of contrasting housing layouts. Down a tree-lined street, long stretches of road are the norm. Then there are the newer cul-de-sacs and labyrinthine neighbourhoods that pack homes into increasingly smaller parcels of land. It’s no wonder, then, that mobile crane services get a call for help, for only a compact electrical post installer can make its way through these tiny streets. Safety-First On a Night Street Although every single person in Australia seems to own a vehicle of some kind, people here like to walk. Even if they’re not perambulating down […]
Features and Benefits of All-Terrain Cranes
20 August 2019As its designation implies, All-terrain Cranes are designed to roll across any type of ground. Even if the soil is lumpy and loose, that beast of a vehicle won’t have any trouble traversing the rugged terrain. It’s the same with a wet and muddy construction site, with the off-roader capable crane finding its way over the wheel-sucking muck in record time. Sadly, regular heavy lifters simply can’t imitate this feature. Planning for a Regular Crane Chassis Not to belabour the point, an ordinary crane can speed down a highway and get between distant construction sites without much effort. What they […]
Speed Up Utility Pole Replacements by Hiring Dependable Crane Boring Services
05 August 2019Let’s make something clear: not just anyone can replace a utility pole. The service should be conducted by a dependable crane boring service, by someone who knows what they’re doing. With that cautionary message out of the way, this is the point at which we back up that ascertain with hard facts. Okay, for one thing, a falling post, something that’s several metres tall, could cause a nasty injury. Anyone Can Excavate a Hole in the Ground Anyone can dig out a hole, but that doesn’t mean that anyone should start a crane boring service. What if cables are passing […]
What Makes Radial Drilling Different From Other Drilling Processes?
16 July 2019Let’s face it, radial drilling machines put steel fabrication projects on the fast-track to success. Sure, cranes and hoists are the key; they enable shop workers to manipulate and erect those otherwise unwieldy steel sections. Nevertheless, all of the corresponding parts couldn’t lock together without scores of precisely positioned bore holes. Tasked with this project-critical assignment, an advanced drilling rig cuts through hardened metal beams like the alloy was butter. Precision-Assured Radial Drilling Watching the machinery in action, it’s easy to forget this is hardened steel. Structurally capable, corrosion resistant and physically tempered, it’s very difficult to drill structural steel […]
Signs of a Bad Welding Job: The Importance of Choosing the Right Welding Professionals
02 July 2019Facts are absolutes. There’s no room for shades of grey when talking about facts. Here’s one such self-evident truth: work on structural steel projects can be undermined by a bad weld. No ifs-and-buts about it, every frame joint must be performed flawlessly. That dictum can be applied to some degree or another on just about any welding job. For structural steel, though, it’s an absolutely vital rule. Substandard Welds Compromise Construction Projects If the welder is a hobbyist or a craftsperson who creates welded works of art, they can play fast and loose with the rules. That’s not an option […]
What is the Best Type of Welding that Can Be Used for Structural Steel?
17 June 2019Widely regarded as the preferred in-house structural steel welding system, let’s take a look at Flux-Cored Arc Welding (FCAW). A flux-cored electrode, handled by an expert welder, can be used in all of the usual welding positions, which makes the equipment particularly suitable as an all-angle structural steel companion set. Building frameworks do rely upon adaptive jointing procedures, after all. Otherwise, a cumbersome steel structure would require some massive handling mechanism. Multi-Angle Welding Capabilities And that’s not a realistic option. A workshop won’t purchase an expensive hoist so that the structural steel elements can be moved to suit the limitations […]
Understanding the Functions of Metal Guillotine Cutting Machine
03 June 2019Metal guillotine cutting machines, unlike those used in the French Revolution, are engineering tools. They’re designed to cut metal sheets into smaller, more manageable sheets, which are then further processed so that they can serve as part of some integral machine component or structural asset. Moving down the tool line, let’s see what kind of functions are available on a top-tier guillotine’s control panel. It looks like there’s even a foot plate poking out of the machinery. Checking Out the Metal Guillotining Controls That foot pedal controls a direct drive motor. Alternatively, if the equipment is pneumatically powered, it actuates […]
High Quality Radial Drilling Machines for Hire
20 May 2019As a rule, a contractor who needs to break ground shouldn’t take shortcuts when hiring an excavator; with radial drilling machines, that rule becomes an absolute mandate. Less a guideline and more a weighty company policy, a mast-mounted radial drill, plus all of its attached equipment parts, should always be chosen by a shrewd company representative. When all is said and done, a paying customer wants a high-quality rig. In Search Of Quality-Assured Drilling This is a challenging job. Done right, a correctly sized ground hole is made and prepped to accept a straight-standing tree or lamppost or security fence […]
The Significance of Crane Borers in Geological Sampling
01 May 2019First of all, geological sampling is a commonplace procedure. Basically, by using a crane borer, this field of study uses a crane’s helical auger to analyze targeted land swatches. The various sedimentary layers of soil, previously concealed under a carpet of grass or dirt, are pulled to the surface. Boxed and labelled, the samples are dispatched to a geotechnical lab, where they’re then analyzed. Non-Core Drilling Procedures Pioneering scientists have been using hollowed out drills for decades. These deep descending tools capture hard-packed ice core samples with drill-powered ease. Tougher yet, oil drills do the same job on kilometre-deep shale […]
What is the Maximum Wind Tolerance of Mobile Cranes?
16 April 2019While a site foreman looks down at a mobile crane’s wheels to see if the ground is firm, the wind is getting up. And while a chargehand is checking for power cables and other boom obstructions, that wind is turning into a howling gale. The operator sees what’s going on here, sees how the gusts are rocking the boom, and he’s already asking the right questions. What Is Wind Tolerance? In this context, where mobile cranes are being hit by a strong breeze, wind tolerance is deemed a safety margin, one that’s applied to a crane-mounted vehicle. As a worst-case […]
Welding Services: Minimising Weld Distortions in Welded Structures
10 April 2019Welding journeymen, including those that work for structural steel fabrication services, are expected to produce fused joints that conform to the highest engineering standards. A welding inspector will even swing around an erection project at some point to assess the metallic unions and greenlight them as high-quality structural connections. That being said, the temperatures delivered to those metal surfaces can have unforeseen consequences, which will inevitably make themselves known. Studying Weld Distortion Energies Understanding a problem always helps when we’re trying to come up with an effective solution. That principle applies to many engineering fields, so there’s a good chance […]
Important Questions You Should Ask to Your Crane Hire Company before Starting a Project
25 March 2019Construction projects come in all types and varieties. If you come to a point where you need to hire a crane, there are definitely some proactive steps that you need to take. Hiring a crane company isn’t as easy as making a phone call. While you can go into the process blind, your project will benefit greatly from taking a few moments to prepare yourself. Today, we are going to guide you toward a handful of important questions that you need to ask when hiring a professional crane company to assist you with your work. Let’s begin! Important Questions for […]
What are the Minimum Requirements that Crane Operators in Australia Should Have?
12 March 2019Crane operators are responsible for the actions of massive pieces of equipment. Of even more importance, that equipment has to maneuver around messy plots of land, which are full of half-finished structures and scaffolding. Quite frankly, the smallest misstep here could prove devastating. Because of the job’s challenges and the expert ways in which those powers are controlled, only a competent operator can climb into a crane cab. Assuring Operator Competence In Australia, just as with most other developed nations, that worker earns a cab seat by proving his competence. As a rule, a minimum requirements certification process begins with […]
Hire Crane Borers for Pole Replacement Projects in Melbourne
26 February 2019The construction world is wide and varied and that means that you’ll always be running into new situations. If you are working on a project where you need to replace poles, for whatever application, you can make your job significantly easier by having the right equipment on hand. Today, we are going to be discussing the impact that crane borers can have on your next pole replacement project. We’ll also be discussing how our team of professionals at Sharp Welding Service can be of assistance for all of your project needs. Let’s dig into our discussion below. Crane Borers for […]
Specialised Pipeworks: What is the Type of Welding Needed?
14 February 2019Just to clarify, specialized pipeworks are those that use singular jointing profiles and/or exotic alloys. They bind together in intricate networks and twist off in unexpected directions, perhaps with an angular offset helping the pipes navigate a particularly difficult section of architecture. Welding those intricate pipeworks, seasoned pros utilize the best possible weld techniques. These methods start with butt welds, then they adapt to accommodate more advanced jointing configurations. Employing Standard Butt Welds For a generic pipe-to-pipe joint, one that lacks a flange, butt welding, sometimes known as groove welding, will serve well. Groove welds fuse chamfered pipe ends in […]
What are Crawler Cranes?
30 January 2019Crawler cranes move on a cleverly designed undercarriage. Like an armoured tank, they roll along on a twin set of high-traction tracks. The two continuous treads, one on either side of a mobile crane, feature rubberized grips and/or armoured plates. They make it possible for heavy, sometimes unbalanced loads, to cross all kinds of rough terrain. Then, when the heavy equipment stops, it instantly becomes stable and ready to work. Packed With Mobility Benefits On viewing a crawler crane in motion, it’s just gotten underway. It’s crossing a rough area of a construction site while a similarly equipped counterpart falls […]
Fundamentals of Electric Arc Welding Services
15 January 2019It’s a new year, a chance to go back to basics, as it were. Off to a quick start, we’re delving into the following topic as seasoned pros, but we’ll be targeting novices and not other welding masters. Here, in this fundamentals guide, we’re taking electric arc welding back to square one. To get things rolling, arc welding equipment uses electricity to melt then fuse (join) solid metals. The Arc Welding ABCs Perhaps past posts have got ahead of themselves. That’s an understandable error on our part, as we do target an elite sector of the fabrication market. Still, this […]
Estimating Mobile Crane Power Needs
13 December 2018Crane trucks aren’t haphazardly assigned to lifting projects, not when safety is on the line. Potential candidates are assessed first, evaluated to see if they satisfy fundamental load requirements. Mobile crane power is the primary factor in this instance. This power estimating methodology references key mechanical attributes on and around the crane, with boom length and chassis base forming the dimensional elements of special relational power supply equations. Identifying Key Load Points In order to estimate load limits, the areal distribution of the truck chassis is used. We say this is a constant, but it can vary when outriggers are […]
What are the Best Materials to Use for Oxy-Fuel Welding?
05 December 2018Oxy-fuel, oxyacetylene, welding is a gas stoked process. As the label suggests, oxygen and acetylene are the twin fuels. Their co-mingling streams create a hot flame, which melts two in-contact metal surfaces. Cooling from 5,600°C, the white-hot weld zone becomes a single fused piece of metal. Having said all that, though, which metals respond best to this welding equipment? Low-Carbon Steel For mild steel, oxy-fuel welding raises the alloy’s temperature to 1,500°C. As the weld zone melts, a pool forms. Unfortunately, the area around the weld tends to oxidize. To combat this effect, the welder can set the flame mix […]
Key Points to a Successful Structural Steel Fabrication
19 November 2018Successful steel fabrication projects provide the best possible structure erecting skillsets. Think of the two-dimensional engineering professionalism, where rough sketches are turned into detailed blueprints and finely detailed workpieces. If anything, a top-tier structural steel fabrication project adheres to a staircase-like production cycle. At each step, smaller, rougher job phases are finessed and taken to the next level, where they’re again refined. Steel Fabrication Success: The Key Points The bottom step of this hypothetical flight of steps contains the initial construct sketch. This is the ideation phase. The sketch is transformed into a blueprint, the engineers discuss whether the idea […]