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SS410 Seamless Tube For Sale
Jan 26, 2018

The 410 material is martensitic stainless steel.

Martensitic stainless steel is a kind of stainless steel which can adjust its mechanical properties through heat treatment. The typical brand is Cr13, such as 2Cr13,3Cr13,4Cr13, etc. After quenching, the hardness is higher, different tempering temperature has different strength and toughness combination, mainly used for steam turbine blade, tableware, surgical instrument.

Martensitic stainless steel is mainly low carbon or high carbon steel in the range of 12% to 18%. There are three types of martensitic stainless steel types widely used in various countries:

1. Low carbon and medium carbon 13%Cr steel.

2. High carbon 18%Cr steel.

3. 17%Cr steel of low carbon containing nickel (2%).

Martensite stainless steel with high strength and corrosion resistance, which can be used to make the machine parts, such as steam turbine blades (1 cr13), gear shaft and pull rod (2 cr13), as well as working in a corrosive medium components such as valve, bolt (4 cr13). The steel with high carbon content (4Cr13, 9Cr18) is suitable for manufacturing medical equipment, knife, measuring appliance, spring, etc.