Announcement of 4 Magnesium Standards

recently, the ministry of industry and information technology announced 437 industry standards, 1 industry standard foreign language version and 1 industry standard amendment for approval and publicity, and the deadline is august 10, 2023. there are four items related to magnesium: magnesium-lithium alloy ingot magnesium alloy extrusion profile for rail train methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys for magnesium alloy die castings…