GB/T 26725-2011

Abolished

superfine powder of tungsten carbide

超细碳化钨粉

Standard Type
GBT
ICS
77.160
CCS
H71
Status
Abolished
Issue Date
2011-06-16
Implementation
2012-02-01
Centralized Committee
中国有色金属工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the classification, technical requirements, test methods, inspection rules, and packaging for superfine tungsten carbide powder. It is primarily applied in the production of cemented carbide tools and wear-resistant components, where the powder's particle size and purity directly affect the hardness and toughness of the final sintered products. The standard ensures consistent quality for manufacturers and users in the powder metallurgy industry.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.