medium temperature tempering 中温回火 ; 回火脆性 ; 回火坚性
medium-temperature tempering [机] 中温回火
medium-tempering 中温回火
The selection of cooling medium, control of quenching process, as well as tempering treatment was also described.
对淬火介质的选择，淬火过程的控制，以及回火处理也作了介绍。
This company endeavors to hardening, normalizing, tempering, high and medium temperature quenching, mesh belt furnace quenching, cementing, time effective freezing and high temperature treatment etc.
本公司是一家致力于从事调质、火、火、中温淬火、带炉淬火、碳、效冰冷及其高温热处理的厂家。
Quenching and tempering heat treatment process for raw materials, temperature control, controlled atmosphere furnace, quenching medium, such as strict requirements.
调质热处理工艺对原材料、炉温控制、炉内气氛控制、淬火介质等都有严格的要求。
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