通过合适的热处理工艺参数选择，进行模具的热处理，并进行了金相组织、硬度、耐磨性等性能分析。
Through the suitable technology parameter option of heat treatment, we carry out the heat treatment of mould and analyse metallographic organization, hardness and wear-resistance etc.
冷模具寿命的提高归功于刷镀层的高硬度和良好的抗粘着性能。
The appreciable increase in the life of cold working dies can be attributed to the high hardness and coherence resistance of coatings.
冷模具寿命的提高归功于刷镀层的高硬度和良好的抗粘着性能。
The appreciable increase of the life for cold working dies is attributed to the high hardness and adhesion resistance of the coatings.
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