geschrieben von: xysoom (IP-Adresse bekannt)
Datum: 16. March 2021 13:43


Duplex stainless steel offers excellent resistance to corrosion and very high mechanical strength. The high corrosion resistance of duplex stainless steel ensures significantly more uptime than carbon steels and conventional stainless steels, while the mechanical strength allows for lighter constructions, a more compact system design and less welding.To get more news about 2205 duplex stainless steel, you can visit stainless-steel-supplier official website.

Using our metallurgical expertise, we continue to achieve breakthroughs in the area of duplex stainless steel, adding more specialized, higher performance products to the program. Sandvik SAF 2707™ HD hyper-duplex stainless steel can, for example, serve as a very competitive alternative to expensive nickel alloys and high-alloy austenitic stainless steels in the most demanding applications, such as hot tropical seawater.

Sandvik SAF 3207™ HD is a hyper-duplex stainless steel with a PRE value of min. 50* for service in highly corrosive conditions where also very high mechanical strength is required. This makes the grade ideal for use in deep-water umbilicals and a range of other oil and gas applications. Sandvik SAF™ 2507 is a super-duplex stainless steel with a PRE value of min. 42. The grade has high corrosion resistance in chloride containing media, including seawater. Sandvik SAF™ 2507 is well suited for use in, for example, organic acids. Sandvik SAF™ 2205 is a duplex stainless steel with PRE value of min. 35. As a medium-alloy duplex stainless steel it has superior corrosion resistance in most media compared to the standard austenitic stainless steel ASTM 316L and twice the mechanical strength. Sanmac® 2205 is a machinability-improved version of Sandvik SAF™ 2205. The grade offers excellent and consistent machining properties for increased cutting speeds, reduced tool wear and set-up times.

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