Special Steel

Precision Pipes & Tubes ERW Round Pipe

Product Carbon steel automobile part Standard ASTM A 513, ASTM A 53 SAE J 525 EN 10305-2, EN 10305-3 JIS G 3445, JIS G 3472 GB/T 13793 Material 1008, 1010, 1020, 1026 E195, E235, E355 STKM11A, STKM13A, STKM13B, STKM14B, STKM15A, STKM20A, STKM550, STKM650, STKM980 STAM290GA, STAM390G, STAM440H, STAM540H Q195, Q235, Q355, 10#, 20# SPCC, ST12, ST37-2, ST52-3 HC340LA, HC420LA, HC550LA, HC420/780DP, HC550/980DP QStE340TM, QStE420TM, QStE550TM BR1500HS, 26MnB5, 34MnB5 OD 4~103mm Wall thickness 0.6~6.5mm Non destructive inspection Eddy current inspection and ultrasonic inspection Packaging Packed in bundles with both PE film and woven plastic Lead time 5 weeks exmill for common material For special material to be negociated 01 HIGH QUALITY RAW MATERIALS HIGH HARDNESS AND EXCELLENT QUALITY OF STEEL COIL, NOT EAST TO CRACK BENT, ALLOWED US PRODUCE HIGH STANDARD WELDED CARBON STEEL PIPE, WELDED STAINLESS STEEL PIPE, PRECISION STEEL PIPES, PRECISION MACHINED PARTS. 02 PROFESSIONAL TEAM TO INSPECT YOUR PIPE ON ALL ASPRCTS BY ADVANCED TECHNOLOGY AND SUPPORT ZHIDA BE THE BEST CHOICE FOR OUR CUSTOMERS 03 ONLINE SERVICE WE COULD PROVIDE YOU WITH EFFECIENT SERVICE AND COMPETITIVE PRICE ON THE INTERNET 04 FAST DELIVERY SUFFICIENT INVENTORY TO ENSURE SPEEDY DELIVERY ISO14001 IATF 16949:2016 FAQ Q1: Who is ZHIDA? Zhida is a high-tech enterprise focusing on high-frequency welding technology and extending to cold drawing, quenching, further processing and so on. Q2: Is ZHIDA trading company or manufacture? ZHIDA has more than 30 years'manufacturing experience in steel industry. ZHIDA is also the professional steel industry supplier which can provide any steel products by customers'requirements. Q3: How can ZHIDA guarantee quality? Always a pre-production sample before mass production;Zhida have strict inspection procedures and inspection machines to ensure us produce high quality tubes and parts. We can provide the mill test for quality and material report. Q4: What are the main products of Zhida? The main products include high-quality welded pipes, precision steel pipes, precision machined parts, etc., which are widely used in automobiles, home offices, sports and other fields. Q5: How long is the delivery time? Generally it is 3-5 days if goods are in stock. or around 40days if the goods are not in stock. Q6: How to get price from ZHIDA? We need below information to quote for you: 1). Product Name 2). Standard 3). Material Grade (Chemical Composition) 4). Dimension 5). Quantity 6). The Drawing for Special Parts