Stainless steel :17-7PH (sus631)
17-7PH is a 18-8CrNi developed on the basis of the austenitic - martensitic precipitation hardening stainless steel, stainless steel, also known as phase-change control. After solution treatment for the unstable austenite, good toughness and processing of plastic, after adjustments, the composition of austenite precipitated carbide climate change, through the martensite transformation process, most of the organization into a toughness better low-carbon martensite, the use of steel in this state for the state, good mechanical properties in temperature. Corrosion resistance than martensitic stainless steel generally.
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177PHsus631 stainless steel
Public Time:2011年10月15日 | Sort:Stainless steel | Hits:954