cold working hardening是什么意思

用法例句

The influence of some processing factors such as cold work and heat treatment on the susceptibility to caustic stress corrosion cracking (SCC) of modified alloy 800, referred to alloy 800M, in a boiling solution of 50%NaOH+0.

通过显微组织检验、拉伸试验、应力分析、C形环应力腐蚀试验、俄歇电子能谱(AES)分析、腐蚀形貌观察,研究了某些加工因素(冷加工和热处理)对国产改性800合金(800M)在沸腾的50%NaOH+0。

The microstructure and fracture surface of wire rod and steel wire were examined by optical microscopy and SEM The effect of inclusions on the ductility of wire rod before and after cold work was discussed As a result,it is the oxide inclusion that leads to rapid deterioration of wire rod ductility after cold wor

利用光学金相和扫描电镜对线材和钢丝的组织与断口进行了检验，讨论了线材冷加工前后夹杂对其塑性的影响。

The optimum process parameters , such as cold hardening production method, cold working, stabilizing temperature , stabilizing annealing and hold temperature , were determined by the test method according to the requirements of mechanical propertis of 5083H321 aluminum plate

本文针对5083H321铝合金厚板力学性能指标要求,用试验方法确定了厚板的最优冷作硬化生产方式、冷加工率、稳定化温度、稳定化退火、保温时间等工艺参数。

Microstructure change of AISI304 stainless steel in the course of cold working;

AISI304不锈钢在冷加工过程中的微观组织变化

The effect of cold working on the austenitic boiler tubes operated at high temperature;

冷加工对高温运行奥氏体锅炉管的影响

The results show that chemical composition design of the Q175 cold-drawn wire with the low carbon and low silicon is reasonable and the product quality,properties may well satisfy the need of wire drawing and cold working for the entersprises of the hardware products,for example,the stationery and so on.

介绍了低碳低硅冷加工用拉丝线材的化学成分、生产工艺设计及新产品开发。