タイトルまたは説明

Section steel 1.hot rolled I-beam size: 8#***3#(Japan,europe standard) material: Q**5,Q**5 2.hot rolled channel size: 5#***0#( Japan,europe standard) material:Q**5,Q**5 3.hot rolled equal angle,unequal angle size: *0?*0mm***0?**0mm,*5?*0—**0?**5 material: Q**5, Q**5 4.hot rolled H-beam size: **0?******0?**0mm material: Q*3, Q**5 5.hot rolled flat bar,chord plate,galvanized flat bar size: *2mm—**0mm material: Q**5, Q**5,*0SiMn,*5Mn. 6.ledge steel specification: D*5, M*5, M*8, E*9, M*2 material: M**0 xxxxx I-beam specification: 9#, *0#, *1# 8.U-blacket steel specification: *5U,*9U, *6U material: *0MnK 9.hot rolled square steel Size: *0**0mm**0**0mm Material: Q**5, Q**5, ****5# as well as various alloy steel