锻造用钢基本上是添加微量的钒,钶和(或)钛的碳-锰钢。微量合金的加入形成对钢最终性能有强烈影响的碳化物或碳氮化物。
刺刀刃是用最优质的钢锻造的。
研究了锻造后的冷却速度对T10钢等用球化退火加热温度和保温时间的影响。
The influences of cooling rate after the forge on the heating temperature and time of apheroidized annealing of steel T10 was studied.
用图相分析方法测定并分析了由精锻机锻造高速钢的碳化物分布状态。
Picture analysis method is used to measure and analyze the carbide distribution in the high-speed steel shaped by radial forging machine.
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