GB/T 13840-1992
Abolished
XB/T 232-2019
Active
Industry standards-Rare earths
XB/T 232-2019 Ytterbium metal
XB/T 232-2019 Ytterbium metal
Basic Information
Standard Code:
XB/T 232-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rare earth metals and their alloys
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2019-08-02
Implement Date:
2020-01-01
Pages:
5 pages
Scope
This standard applies to metallic ytterbium obtained by vacuum reduction distillation, which is mainly used in thermal shielding coating materials, magnetostriction, and ytterbium elements for pressure measurement, etc.
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