1.hot rolled i-beam size:8#-63#(japan,europe standard);material:q235 q345 2.hot rolled channel size:5#-40#(japan,europe standard);material:q235 q345 3.hot rolled equal angle,unequal angle size:20*20mm-200*200mm,45*30-200*125;material:q235 q345 4.hot rolled h-beam size:100*50-800*300mm;material:q235 q345 5.hot rolled flat bar,chord plate,galvanized flat bar size:12mm-300mm;material:q235 q345 60simn 65mn 6.ledge steel size:d15 m15 m18 e19 m22;material:m540 7.mining i-beam size:9# 10# 11# 8.u-blacket steel size:25u 29u 36u;material:20mnk 9.hot rolled square steel size:10*10mm-80*80mm;material:q235 q345 10-45# as well as various alloy steel --------------------------------------- e-mail:blesses6@21cn.com