Results show that both high temperature quenching and step quenching can apparently increase the stress corrosion cracking resistance K_ ( ISCC). 结果表明,高温淬火和分级淬火可使应力腐蚀断裂抚力K(ISCC)值得到明显提高。
Numerical Simulation of Transient Temperature Field in Thick-wall Tube With Step During Quenching 带台阶厚壁管类工件水淬温度场的数值模拟
Effects of Step Quenching on the Structures and Shape Memory Properties of Cu-Zn-Al Alloys 分级淬火对Cu-Zn-Al合金组织及形状记忆功能的影响
Double step quenching of a Cu-Zn-Al shape memory alloy Cu-Zn-Al形状记忆合金的双分级淬火
This paper describes a systematic study of the effect of heat treatment regime ( including single-stage ageing, double-stage ageing at different temperatures and step quenching) on the microstructure and properties of Al-Zn-Mg-Cu alloy system containing zirconium. 本文系统研究了热处理制度(包括单级时效、不同温度和时间组合的双级时效、分级淬火)对含Zr的AlZnMgCu系合金显微组织和力学性能的影响。
The origin of FMP one-step cracking into fertilizer by water quenching& its mechanism 钙镁磷肥一次细吹成肥的由来及其机理探讨
Four kinds of dual-phase steel with different morphology were developed by means of step quenching treatment routes. 通过四种不同的分步淬火热处理工艺,相应地获得了四种不同组织的双相钢。