GB/T 3211-2008

Abolished

Metal Chrome

金属铬

Standard Type
GBT
ICS
77.100
CCS
H42
Status
Abolished
Issue Date
2008-05-13
Implementation
2008-11-01
Centralized Committee
中国钢铁工业协会
Issuing Authority
中国钢铁工业协会

Application Summary AI generated

GB/T 3211-2008 specifies the technical requirements, test methods, inspection rules, and packaging for metallic chromium used as an alloying additive in the steel and metallurgy industries. It is applied in the production of high-temperature alloys, stainless steels, and non-ferrous alloys where precise chromium content is critical for corrosion resistance and strength. The standard ensures quality consistency for manufacturers and end-users in smelting and casting processes.

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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.