repeated quenching hardening test 重复淬火硬化试验
CONTINUOUS BRIGHT HARDENING QUENCHING FURNACE 连续式光辉调质淬火炉 ; 质淬火炉 ; 中
quenching and age-hardening 完全时效硬化
hardening machine quenching machine 淬火机
Dontinuous Bright Hardening Quenching Furnace 连续式光辉调质淬火炉
quenching and age hardening 完全时效硬化
Such a long, fierce debate not only clarified the mechanism of quenching hardening, but also improved our knowledge of the structure and properties of steels.
这场长达四十年的激烈争论不但阐明了钢的淬火原理，对钢的结构与性能的深入了解也是有益的。
Bearing parts in the process of hardening cooling by internal stress due to the formation of quenching cracks crack said.
轴承零件在淬火冷却过程中因内应力所形成的裂纹称淬火裂纹。
By measuring the cooling curve and quench severity of quenching oil at various flow rates, the relationship among the hardening capacity, quench severity and flow rate was established.
对淬火油在不同流速下的冷却曲线和淬火烈度进行了测量，建立了硬化能力、淬火烈度与介质流速三者之间的关系。
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