Supply Scr440 Material Hardness And Strength Comparison Analysis - China

scr440 material is a chromium steel.

when analyzing its hardness and strength, the following are some comparison points: in the annealed state, the hardness of scr440 material is generally around hb179 - 229 - after heat treatment such as quenching and tempering, the hardness can be significantly improved, for example, it can reach around hrc45 - 55 - the specific value will vary depending on the heat treatment process parameters.

in the annealed state, the tensile strength of scr440 material is generally around 600mpa - 700mpa, and the yield strength is about 350mpa - 400mpa.

after appropriate heat treatment, the tensile strength can reach 1000mpa - 1200mpa or even higher, and the yield strength can also reach around 850mpa - 1000mpa.

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• Business Description: Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.
  
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  Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
  
  Songshun specialized in Special Steel for almost 20 years.
  
  We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
  
  Welcome your contact 24 hours a day!!!
  
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