Ronstan is the exclusive Australian distributor for Macalloy- leaders in design and manufacture of threaded bar systems. Our partnership with Macalloy allows our construction industry clients to access the world's best range of tensile rod and bar solutions. These include grade S460, 460 and 520 bars for tensile applications.
A history of quality
Since the 1940's Macalloy has been the leading designers, manufacturers and suppliers of threaded bar systems. They are world-renowned for their experience, innovation and quality. Macalloy pioneered tensile structures in the early 80s, introducing technologies that changed the face of the industry. They continue to expand to meet the demands of architects, engineers and contractors.
Why we work with Macalloy
Ronstan chooses Macalloy systems for the many benefits they let us deliver to our clients:
- Experience
- Innovation
- Wide range
- Quality
They have more than 60 years of know how in threaded bar systems.
Macalloy is known to be an industry leader in technology. They were the first to develop a structural tie system with a yield stress of 460 N/mm˛, and to gain approval to BS ENV 1993-1 (EC3). They also pioneered the art of stressing tendons, and are the only manufacturers who use rolled threads.
Macalloy offers a comprehensive range of bar and cable systems in both carbon and stainless steel.
Macalloy systems are proven performers in fatigue, and have the UK's Certification Authority for Reinforcing Steels (CARES) approval.
Tensile Structure Range
The following systems form part of Macalloy's standard range:
- Macalloy 460 (carbon steel bar system)
- Macalloy S460 (stainless steel bar system)
- Macalloy 520 (carbon steel bar system)
- Macalloy Compression Struts