Cold Drawn Bright Surface Stkm11A, Stkm13A, Stkm13b, Stkm14b

• Customization: Available
• Type: Welded
• Technique: Cold Drawn
• Model NO.: customized
• Surface Treatment: Oiled
• Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Construction & Decoration, Special Purpose
• Section Shape: Round
• Outside Diameter: 4~103mm
• Wall Thickness: 0.6~6.5mm
• Shipment Contract Term: EXW/Fob/CIF/Crf
• Process: Welding
• Transport Package: Customized
• Specification: customized
• Trademark: Zhida
• Origin: China
• HS Code: 7306309000
• Production Capacity: 24, 000 Tons/Year

Product Description

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