Q235B square bar: Available Standard: GB Standard/ASTM Standard/DIN Standard Material: SS400,ASTM A36, ASTM A572,ST37-2,S45,16Mn

Q235B square bar 

1.square bar available Standard: GB Standard/ASTM Standard/DIN Standard square bar

2.square material: SS400,ASTM A36, ASTM A572,ST37-2, S45C,Q235B,16Mn,Q345B square bar

3.square size: 5.5x5.5 to 200x200mm

4.square length: 5.8 to 12 m  (we can supply any length as per your request )