GB/T 23293-2009

Abolished

Nitride bonded refractory products and their mortars

氮化物结合耐火制品及其配套耐火泥浆

Standard Type
GBT
ICS
81.080
CCS
Q44
Status
废止
Issue Date
2009-03-19
Implementation
2009-12-01
Responsible Dept
国家标准委
Drafting Unit
N/A