Super Duplex is a form of duplex stainless steel formed from an alloy (a solid solution of one or more metals in another metal) of austenite and ferrite. Normally, the alloy ratio is between 40:60 and 50:50.
Tag: Super Duplex
MIMETE releases MARS F51 & MARS F53
MIMETE Srl announced the newest powders from the iron-base family: standard Duplex MARS F51 and Super-duplex MARS F53. Duplex steel F51 is a widely used grade, where the relatively high content of Cr, Mo, and Ni generates better performing mechanical properties when compared to austenitic stainless steel.
Delivery of specialized Super Duplex products in Perth
The Perth division of Special Piping Materials was established in 2006 and since then the team has developed a very well-deserved reputation for efficient, reliable, and high-quality service.
UK Based S&N is an Independent Stainless Steel Supplier
UK-based S&N Stainless is a stockholder and supplier of a whole range of stainless steel items.
Effect of rotational speed on intergranular corrosion resistance of friction welded...
In this research paper super duplex stainless steel SAF 2507 has been selected to investigate the intergranular corrosion resistance of friction welded SDSS SAF 2507 joints. The joints were welded at three different rotational speeds: 700 rpm, 1080 rpm and 1600 rpm and three different friction pressures: 40 Mpa, 69 Mpa and 78 Mpa.
AD Tubi enters North American Market
A.D.Tubi Inossidabili SpA will expand into North America, Mexico, and the South and Central American markets in partnership with Kipp International Steel Sales.
Deepwater duplex
Sandvik Materials Technology states that its newly developed duplex stainless steel tube grades are providing the ultra-high strength and corrosion resistance needed for the wellhead control systems for today’s enhanced oil and gas recovery methods.
UK: Smar to supply Ekofisk
Smar will supply more than 400 pressure and temperature transmitters to a platform in the North Sea operated by ConocoPhillips.
BUTTING supplies Oman gas project
BUTTING has supplied about 1840 tons of duplex pipes for the Saih Nihayda Gas project in Oman.
Special Piping Materials Ltd
Special Piping Materials has announced that on 1 June 2004 it opened an office and warehouse in Singapore to service Asia, particularly Singapore, Indonesia, Malaysia, Vietnam, Thailand and Borneo.
Manifolds in exotic materials
Parker Instrumentation has launched Pro-Bloc, a range of one-piece double-block-and-bleed manifolds designed to reduce the size and weight of process monitoring instrumentation installations.
