GB/T 13586-2021
回收铝
Recycled aluminium
- 实施日期
- 2022-03-01
- ICS 分类
- 77.120.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 175 条
GB/T 13586-2021
Recycled aluminium
GB/T 20975.32-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 32:Determination of bismuth content
GB/T 20975.13-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 13:Determination of vanadium content
GB/T 20975.19-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 19:Determination of zirconium content
GB/T 20975.8-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 8:Determination of zinc content
GB/T 20975.20-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 20:Determination of gallium content—Butyrhodamine B spectrophotometric method
GB/T 20975.15-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content
GB/T 20975.34-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 34:Determination of sodium content—Flame atomic absorption spectrometric method
GB/T 20975.33-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 33:Determination of potassium content—Flame atomic absorption spectrometric method
GB/T 39314-2020
General technical directives for aluminum alloy plaster investment casting
GB/T 20975.17-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 17: Determination of strontium content
GB/T 20975.6-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 6: Determination of cadmium content
GB/T 20975.21-2020
Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content
GB/T 38958-2020
Wrought aluminum alloy precision forging—Technological specification
GB/T 20975.37-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content
GB/T 20975.9-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—Flame atomic absorption spectrometry
GB/T 20975.7-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 7:Determination of manganese content
GB/T 20975.5-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 5:Determination of silicon content
GB/T 20975.4-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 4:Determination of iron content
GB/T 20975.36-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—Flame atomic absorption spectrometry