标准
AISI认证, ASTM, bs, 中国DIN标准, 国标, JIS
Standard
GB,JIS,ASTM,AISI,DIN,BS ETC
Application
Steel structure construction
Type
Fabricated structural steel
Process
cutting,drilling,bending,welding
Surface treatment
Painted,Galvanized,Power Coating, or natural
Product name
Fabricated welding wide flange beam structures for project