... GB,JIS,DIN0.4-1.9mm, 1000/1250mmWidely used in construction, furniture Automotive manufacturing, electric products, vehicles, ... S235JR,S355JR,SS4001.8-12mm,1250/1500mmWidely used in light industry,decoration,machinary furniture,automobile,industry instrument,agriculture, ... 8GB5310-1995, ASTM A106-1999219-824mm, 24-78mmUsed in automobile industry,chemical industry,infrustructure & other related ...