Principles of Mig Welding
According to the AWS Welding Handbook volume 2, MIG welding is "an arc welding process that uses an arc between a continuous filler metal electrode and the weld pool. The process is used with shielding from an externally supplied gas and without the application of pressure". The wire is usually supplied in spools and fed through to the welding arc by an electric feed motor, with no manual control ofthe wire feeding process ie semiautomatic.
Sea World's latest attractions, polar bear cubs Lia and Lutik, have captured the public's attention since their arrival from Russia late last year. The one-year-old siblings join resident polar bears Kanook and Ping Ping, who have already given the park one of its most successful years since Polar Bear Shores was built in 2000.
The Tasmanian Government has embarked on a series of bridge renewal projects, using stainless steel reinforced pre-cast concrete to replace old timber structures.
World Class and Australian Made
The Australian stainless steel industry is committed to providing high quality, durable products for the architecture industry.
The superior strength of stainless steel has long made it the material of choice for prison toilet facilities. Innovative styling has now opened up a new market in public restrooms. Increasingly, venues are turning to stainless steel to make their facilities safer and reduce costs in the long term.
Accurate specification of a surface finish is vital for extracting maximum functionality and durability from stainless steel components. Read Part 2. Read Part 3.
A contaminant-free surface is a critical requirement of the food processing sector and electropolishing is a highly effective way to achieve the level of surface smoothness required for keeping stainless steel components scrupulously clean.
A new technique for manufacturing high pressure cavity plate for heat exchange applications developed by the Australian stainless steel industry increases the options available to the food processing and manufacturing sectors.
Lightweight stainless steel sheet, polished to a high level of reflectivity, has been chosen to interpret the layered feathers of one of Australia's national icons, the dancing brolga.
Stainless steel responds admirably to the strength and durability imperatives of public art at the Ipswich Workshops Rail Museum, opened to the public earlier this month.
The overwhelming response from the architecture community to our earlier article on precision folding of stainless steel sheet using vee-cutting technology has prompted a more in-depth look at the process.
Stainless steel is well-known as a versatile and attractive medium for large scale public artworks. Two recent projects by Perth’s Stusha Studio make use of different treatments of the material to deliver attention-grabbing results.
Pedestrians using Brisbane’s scenic RiverWalk when it opens next March will be strolling across 150 tonnes of stainless steel reinforcing, embedded in 287 concrete pontoons linked to form an 875 metre long walkway from the CBD along the river to New Farm Park.
Advanced engineering solutions are required to handle conditions found on offshore drilling and processing platforms. The saltwater environment is highly corrosive, the flare presents extremes of temperature and the force of winds and currents is constant. The most durable and reliable materials need to be employed, which is why stainless steel plays and important part.
Woven metal fabrics are a popular architectural product in Europe, where stainless steel mesh is used for a high-level finish in many internal and external settings, such as wall and ceiling panelling, space dividers, external cladding and facades.
Hastings Caves, one of Tasmania’s major tourist attractions situated a scenic two hours’ drive south of Hobart, has received a major upgrade.
At a time when so many industrial processes are computer-driven, there is still a place for human knowledge and experience in the highly specialised area of hydro-turbine manufacturing.
The Australian construction and food processing sectors can specify stainless steel tube in large sizes with confidence in its quality and timely delivery, now that local production has commenced at a Victorian plant.
A major new development project at the Jindalee Winery at Moorabool near Geelong utilises over 100 tonnes of grade 304 2B finish stainless steel.
Quick and easy tips for keeping that shine
Retaining a sparkling finish on stainless steel surfaces is just a matter of a few simple steps. And you don't need expensive products or special equipment - ordinary household cleaners are usually all that's required. You just need to bear in mind a few easy DOs and DON'Ts...
