... forging die steel 锻造模用钢 ; 铸造模用钢 ; 锻模钢 hot forging tool steel 模具热作钢 forging quality steel 锻造用钢胚 ...
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H13 热作模具钢表面经激光熔覆钴基合金后显著提高了模具的高温硬度和热疲劳抗力。
With laser cladding Co-base alloy coatings, the high temperature hardness and thermal fatigue resistance of H13 hot-working die surface were appreciably increased.
以H 13热作模具钢和高强度钢为例，分别重点讨论钢的组织控制和设计。
Taking H13 mold steel and high strength steel as examples respectively, control and design of microstructure in steels are emphasized.
用失重法研究五种热作模具钢的热磨损次数与磨损量的对应关系。
The corresponding relationship between high temperature impacting Numbers and wear loss of hot work die steels are studied by weight loss method.
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