GB/T 38786-2020
Testing method for cleanliness of magnesium and magnesium alloy ingots

Standard No.

GB/T 38786-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 38786-2020

Scope

This standard specifies the visual inspection, chemical composition, purity inspection and test report of magnesium and magnesium alloy ingots. This standard applies to the purity inspection of magnesium and magnesium alloy ingots.

GB/T 38786-2020 Referenced Document

• GB/T 19078 Magnesium alloys ingots for castings
• GB/T 3499 Magnesium ingots
• GB/T 5153 Designation and composition of wrought magnesium and magnesium alloys
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
• ISO 16220 Magnesium and magnesium alloys - Magnesium alloy ingots and castings
• ISO 8287 Magnesium and magnesium alloys - Unalloyed magnesium - Chemical composition*， 2021-05-31 Update

GB/T 38786-2020 history

• 2020 GB/T 38786-2020 Testing method for cleanliness of magnesium and magnesium alloy ingots