[Cr]×[C]≦3.00, (1); [Cu]/[Ni]:0.5 to 2.2, (2); [Mo]+0.5×[W]:0.5 to 3.0%, (3);with the remainder being iron and unavoidable impurities; and to a die obtained by the using the same. The invention also relates to a production method for a cold work die steel."/>
COLD WORK DIE STEEL, DIE, AND METHOD FOR PRODUCTION OF COLD WORK DIE STEEL
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COLD WORK DIE STEEL, DIE, AND METHOD FOR PRODUCTION OF COLD WORK DIE STEEL
COLD WORK DIE STEEL, DIE, AND METHOD FOR PRODUCTION OF COLD WORK DIE STEEL
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机译：冷作模具钢，模具以及冷作模具钢的生产方法
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摘要
The invention relates to a cold work die steel containing, by mass %, C: 0.20 to 0.60%, Si: 0.5 to 2.00%, Mn: 0.1 to 2%, Cr: 3.00 to 9.00%, Al: 0.3 to 2.0%, Cu: 1.00 to 5%, Ni: 1.00 to 5%, Mo: 0.5 to 3% and/or W: 2% or less (including 0%), S: 0.10% or less (not including 0%), in which the following requirements (1) to (3) are satisfied {wherein each square bracket [ ] means a content (%) of each element}:; [Cr]×[C]≦3.00, (1); [Cu]/[Ni]:0.5 to 2.2, (2); [Mo]+0.5×[W]:0.5 to 3.0%, (3);with the remainder being iron and unavoidable impurities; and to a die obtained by the using the same. The invention also relates to a production method for a cold work die steel.
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机译：本发明涉及一种冷作模具钢，以质量％计，C：0.20至0.60％，Si：0.5至2.00％，Mn：0.1至2％，Cr：3.00至9.00％，Al：0.3至2.0％， Cu：1.00〜5％，Ni：1.00〜5％，Mo：0.5〜3％和/或W：2％以下（包括0％），S：0.10％以下（不包括0％），其中满足以下条件（1）至（3）{其中每个方括号[]表示每个元素的含量（％）}： <？in-line-formulae description =“在线表达式” end =“ lead”？> [Cr]×[C]≦3.00，（1）<？in-line-formulae description =“在线表达式” end =“ tail”？>; <？in-line-formulae description =“在线表达式” end =“ lead”？> [Cu] / [Ni]：0.5至2.2，（2）<？in-line-formulae description =“在线公式“ end =“ tail”？>; <？in-line-formulae description =“在线表达式” end =“ lead”？> [Mo] + 0.5×[W]：0.5至3.0％，（3）<？in-line-formulae description =“内联式“ end =” tail“？>;其余为铁和不可避免的杂质;并通过使用相同的模具获得。本发明还涉及一种冷作模具钢的生产方法。
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