cold punching meaning in English
冷冲
Examples
- An improvement on the properties of cold punch by cr - based metal nitride hard coating
基金属氮化物涂层改善冷冲模性能的研究 - Cold punched nut
冷冲螺母 - For mechanical electrical application , use in radio , stereo , etc . it s suitable for cold punching
适用于电气机械及收音机零件，适于冷冲打拔加工。 - Cold punching extrusion die of silicon steel of cold punching extrusion die and study on eompound infiltration strengthening
硅钢片冷冲凹模的选材与复合强化处理研究 - Cold punch die failure type has been introduced with analysis of characteristics of variety of failure and causes and mechanism
摘要模具失效是影响其使用寿命和生产效益的重大技术问题。