AZ31镁合金复杂形状壳体拉深成形试验研究

王忠堂; 胡乃铮; 梁海成; 张士宏; 阮立群

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AZ31镁合金复杂形状壳体拉深成形试验研究
Deep Drawing of Magnesium Alloy Sheet for Complex Shell
2010年30卷第11期页码：1053-1055
纸质出版日期： 2010 ，
DOI：

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[1]王忠堂,胡乃铮,梁海成,张士宏,阮立群.AZ31镁合金复杂形状壳体拉深成形试验研究[J].特种铸造及有色合金,2010,30(11):1053-1055+978.

Deep Drawing of Magnesium Alloy Sheet for Complex Shell[J]. Special Casting & Nonferrous Alloys, 2010,30(11):1053-1055.
[1]王忠堂,胡乃铮,梁海成,张士宏,阮立群.AZ31镁合金复杂形状壳体拉深成形试验研究[J].特种铸造及有色合金,2010,30(11):1053-1055+978. DOI：

Deep Drawing of Magnesium Alloy Sheet for Complex Shell[J]. Special Casting & Nonferrous Alloys, 2010,30(11):1053-1055. DOI：

摘要

通过拉深成形试验研究了AZ31镁合金复杂形状壳体的成形性能

分析了成形温度、拉深速度、坯料加热时间及润滑等工艺参数对镁合金手枪壳体拉深成形件质量的影响规律。结果表明

合理的成形工艺参数:成形温度为290～350℃

拉深速度为0.1～0.2mm/s

加热时间为5～10min

润滑剂采用二硫化钼和机油的混合物

成功地加工出合格的复杂形状的镁合金手枪壳体。

Abstract

Formability of AZ31 magneisum alloy sheets for complex shape components was investigated by deep drawing experiment.Effects of deep drawing processing parameters on quality of deep drawing magnesium alloy piston shell were analyzed

such as formation temperature

drawing velocity

billet heating time and lubrication condition.The results indicate that adopting forming temperature of 290～350 ℃

drawing velocity of 0.1～0.2mm/s and heating time of 5～10 min as well as MoS2+ oil as lubricant

qualified complex magnesium alloy piston shell is successfully drawn.