Industrial Experience with Case Hardening of Stainless Steels by Solution Nitriding
来源期刊:材料热处理学报2004年第5期
论文作者:Bernd Edenhofer Roland Zaugg Hans Berns
关键词:Case hardening; stainless steel; solution nitriding; applications;
摘 要:SolNit(R) is a novel heat treatment to case harden stainless steels with nitrogen instead of carbon. The calculated equilibrium pressure of N2 corresponds well with the nitrogen content in the steel surface. The process is carried out in vacuum furnaces with pressurized gas quenching. Numerous parts of different stainless steels have been successfully SolNit(R) treated in industry leading to superior properties in respect to hardness/strength and corrosion resistance
Bernd Edenhofer1,Roland Zaugg2,Hans Berns3
(1.IPSEN Industries International GmbH, D-47514 Kleve, Germany;
2.H(a;
3.Ruhr University, Materials Technology, D-44780 Bochum, Germany)
摘要:SolNit(R) is a novel heat treatment to case harden stainless steels with nitrogen instead of carbon. The calculated equilibrium pressure of N2 corresponds well with the nitrogen content in the steel surface. The process is carried out in vacuum furnaces with pressurized gas quenching. Numerous parts of different stainless steels have been successfully SolNit(R) treated in industry leading to superior properties in respect to hardness/strength and corrosion resistance
关键词:Case hardening; stainless steel; solution nitriding; applications;
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