GB 13447

Abolished

Steel blank for seamless gas cylinder

无缝气瓶用钢坯

Standard Type
GB
ICS
77.140.30
CCS
H43
Status
废止
Issue Date
1992-04-24
Implementation
1992-12-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
中国钢铁工业协会

📚 References & Relations / 引用与关联

normative_reference GB 10561
normative_reference GB 1979
normative_reference GB 2101
normative_reference GB 222
normative_reference GB 223
normative_reference GB 226
normative_reference GB 228
normative_reference GB 229