等級
Q235, ASTM A36, SS400, ST37, Q345 etc.
証明書
API, SASO, Pvoc, JIS, ISO9001
処理サービス
溶接, パンチ, 切断, Decoiling
Product Name
6 inch 5/16" 2 inch schedule 40 steel pipe price 4 inch diameter
Keywords
carbon steel round pipe
Material
Q235 A36 ST37 s355 1045 etc.