Tell us what you are looking for, and our specialist will search for you.
Place of Origin: Shandong, China (Mainland)Standard: GB/T6789-2002, EN10219, ASTM A500, JIS G3466Grade: Q235, Q345, Q390 and othersType: WeldedAlloy Or Not: Non-alloySecondary Or Not: Non-secondaryTechnique: ERWSection Shape:... More