... 深沟滚珠轴承 deep groove ball bearing 深硬化 deep hardening 深孔钻床 deep hole drilling machine ...
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deep hardening steel 深度硬化钢 ; 深硬化钢 ; 深度软化钢
deep-hardening 深度淬火
deep hardening stel 深硬化钢
deep hardening layer 深淬硬层
deep-hardening steel 深度硬化钢
Deep drawn parts offer the ability to pre-plate the internal working faces with gold, while also work-polishing and hardening the wall to optimize product lifetime.
深冲部件提供了对内部工作面镀金的能力，还可以在工作时抛光和硬化壳壁以延长产品寿命。
The evolution of blank hold pressure is determined by the effect of work hardening and softening during deep drawing process.
单位压边强度随温度的变化规律与拉深成型过程中材料的软化与硬化作用有关。
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