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氮对镍基合金锻造塑性的影响
引用本文:王振东,金潮.氮对镍基合金锻造塑性的影响[J].上海金属,1994,16(2):43-46.
作者姓名:王振东  金潮
作者单位:首都钢铁公司钢丝厂!100037
摘    要:研究了氮对双联电渣法生产的Cr20Ni80电热合金锻造塑性的影响,指出合金含氟量超过0.030%时使造塑性开始下降,超过0.035%时显著恶化,并对造成锻造塑性下降的原因进行了分析讨论。

关 键 词:  镍基合金  锻造塑性

EFFECT OF NITROGEN ON FORGING PLASTICITY OF NICKEL-BASE ALLOYS
Wang Zhendong ,Jin Chao, Pei Zhilin.EFFECT OF NITROGEN ON FORGING PLASTICITY OF NICKEL-BASE ALLOYS[J].Shanghai Metals,1994,16(2):43-46.
Authors:Wang Zhendong  Jin Chao  Pei Zhilin
Affiliation:Steel Wine Plant of Capital Iron & Steel Corp.
Abstract:The effect of nitrogen on tbe forging plasticity of Ni-Cr alloy produced byDuplex Electric-Slag process was investigated. The study shows: when the Ni-Cr alloy contains nitrogen over 0.03%, the alloy's forging plasticity starts to decrease. When Ni-Cr aIloycontains nitrogen more thau 0.035%, the alloy's forging plasticity decreases significantly. Thereasons causing decrease of the forging plasticity were analysed.
Keywords:Nitrogen  Nickel-Base Alloy  Forging Plasticity  Duplex-ESR Process
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