ASTM A500 Grade D square pipe has been widely used in many fields for its excellent properties. ASTM A500 Grade D square pipe has many advantages, such as non-oxidation, high pressure resistance, high precision, non deformation after cold bending etc. Bebon international is specialized in supplying high quality ASTM A500 Grade D square pipes as a professional ASTM A500 Grade D square pipe supplier. ASTM A500 Grade D square pipe specification: Seamless pipe:12*12*0.8mm-280*280*18mm Welded pipe: 10*5*0.8mm-400*200*14mm ASTM A500 Grade D square pipe application: ASTM A500 Grade D square tube under AISI standard which is widely used in construction structure, machinery, container, furniture structure etc. ASTM A500 Grade D square pipe surface treatment: Hot galvanized, cold galvanized, painted black, varnish paint, anti rust oil,3PE,or as per customers' requirements ASTM A500 Grade D square pipe additional service: Cutting(NC Cutting), drill, machining, welding, galvanization ASTM A500 Grade D square pipe packaging and delivery details: Packaging Detail: Standard packaging or according to clients’request Delivery Detail: According to clients’request. Serving as a professional ASTM A500 Grade D square pipe supplier, Bebon international are trying best to offer best quality and service based on the mutual benefits. If you have any need for our ASTM A500 Grade D square pipe, please contact us by emailing or calling. Address: 2nd Floor, No. 33 Hex Building, Enterprises Head Quarters Base, National High-Tech Industrial Development Zone, Zhengzhou, China Email: sales1(at)bebonchina(dot)com