GB/T 40809-2021铸造铝合金 半固态流变 压铸成形工艺规范Casting aluminum alloys. Process specification for semisolid rheo-diecasting forming GB/T 40809-2021铸造铝合金 半固态流变 压铸成形工艺规范Casting aluminum alloys. Process specification for semisolid rheo-diecasting forming

GB/T 40809-2021铸造铝合金 半固态流变 压铸成形工艺规范Casting aluminum alloys. Process specification for semisolid rheo-diecasting forming

  • 标准类别:[GB] 国家标准
  • 标准大小:
  • 标准编号:GB/T 40809-2021
  • 标准状态:
  • 更新时间:2022-03-23
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标准简介

GB/T 40809-2021铸造铝合金 半固态流变 压铸成形工艺规范Casting aluminum alloys. Process specification for semisolid rheo-diecasting forming

标准截图