GB/T 13840-1992
Abolished
XB/T 408-2021
Active
Industry standards-Rare earths
XB/T 408-2021 Samarium magnesium alloy
XB/T 408-2021 Samarium magnesium alloy
Basic Information
Standard Code:
XB/T 408-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical management
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2021-12-02
Implement Date:
2022-04-01
Scope
This document is applicable to samarium-magnesium alloys produced by the melt-casting method, which are mainly used in the production of thin-walled 3C electronic products, as well as heat-resistant components of automotive engine cylinder blocks and gearbox housings, and die-casting components of intelligent robots, among other applications, serving as the main additives for rare earth magnesium alloys.
Development Information
Related Standards
GB/T 15677-1995
Replaced
GB/T 15677-1995 Lanthanum metal
GB/T 3136-1995
abolished_transferred
GB/T 3136-1995 Tantalum powders
GB/T 3463-1995
Abolished
GB/T 3463-1995 Tantalum wires
GB/T 3628-1995
Replaced
GB/T 3628-1995 Tantalum and tantalum alloy foils
GB/T 16476-1996
Replaced