Steel Round Bar 1)Grade:Q235,Q345,10#,20#,35#,45#,SS400,A36,ST37,ST45,ST52 A53 etc 2)Professional Manufacturere

Steel Round Bar

standard:GB, ASTM JIS

material: Q235,Q345,10#,20#,35#,45#,SS400,A36,ST37,ST45,ST52        A53,SAE1010,SAE1020 

DIA:150 mm  min can customized

length:6000-12000mm tolerance:+/-0.5mm

Process Art: Forged 

Q235 round bar