冷作模具钢是工业应用中一种重要的模具材料。
Cold work die steel is an important die material in industry application.
低合金冷作模具钢多属于高碳钢，淬火中易出现淬火裂纹。
Low alloy cold die steel belongs to high carbon steel, so the quenching crack is easy to appear when it is hardened.
切削性优异的通用冷作模具钢。注意大型加工品的淬火及钢丝电火花加工。
Cold working dies of superior machinability for general use; for large product quenching or wire electronic discharge machining.
综述了冷作模具钢的性能及分类，指出了传统冷作模具钢的局限性和新型冷作模具钢的优势。
Properties and types of cold working die steel were summarized, and the disadvantages of traditional cold working die steels and advantages of new cold working die steels were put forward.
介绍了冷作模具钢中带状碳化物组织存在的原因，以及不均匀的碳化物组织对机械性能的影响。
The reason of existence of banding Carbide structure in Cr12 cold-worked die steel and the influence of asymmetric carbide structure on mechanical behaviour were introduced.
有关文献表明，发达国家冷作工模具钢的种类多而全，性能具有无缝化的特点，能满足各行业的需求。
The literatures concerned show that the developed countries possess a great variety of cold work tool and mould steels and can satisfy various property requirements of users.
有关文献表明，发达国家冷作工模具钢的种类多而全，性能具有无缝化的特点，能满足各行业的需求。
The literatures concerned show that the developed countries possess a great variety of cold work tool and mould steels and can satisfy various property requirements of users.
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