This is a comprehensive handbook which includes more than 30,000 Chinese and international steel designations. Specific designations include those for China (GB, YB), international standards organizations (ISO, IEC), U.S (ASTM, AWS, ACI, ASME, API, SAE), Japan (JIS), Germany (DIN, DINEN, SEW), Britain (BS, BSEN, LR), France (NF, NFEN), and Russia.
展开▼
