• 1. temper brittleness: 回火脆性 | 表面硬化处理 | 回水坚性
• 2. reversible temper brittleness: 可逆回火脆性
• 3. revesible temper brittleness: 回火脆性

更多释义

• 1.However, a temper brittleness has appeared after high temper.
  空冷后高温回火产生回火脆性。
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• 2.The temper brittleness of T23 steel was studied through heat treatment experiment.
  通过热处理试验对t 23钢的回火脆性进行了研究。
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• 3.The fracture is brittle fracture, and the reason is that material of forming dies takes place the temper brittleness.
  引起脆性断裂的原因是成型模产生了回火脆性。
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