Wholesale Marketplace
Home >

St35 Carbon Steel Tubing A519 Carbon Steel Hot Rolled / Cold Drawn Technique

Categories Carbon Steel Tubing
Brand Name: UST
Model Number: OD: 25-800mm; WT: 2-150mm
Certification: ISO 9001
Place of Origin: China
MOQ: MOQ: 2-3 ton
Price: USD 650- 900/ton
Supply Ability: 3000 ton/month
Delivery Time: Within 5-35 days
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Usage: Mechanical tubing
Production Technique: Hot rolled/cold drawn/cold rolled
Certifications: SGS, ISO, BV
Surface: Black, smooth or bright
End protector: Plastic pipe cap
  • Product Details
  • Company Profile

St35 Carbon Steel Tubing A519 Carbon Steel Hot Rolled / Cold Drawn Technique

St35 Carbon Steel Tubing A519 Carbon Steel Hot Rolled / Cold Drawn Technique


1. Fluid pipe

2. Power Plant

3. Structure pipe
4. High and low pressure Boiler tube

5. Seamless steel tubes for petroleum cracking

6. Conduit pipe

7. Scaffolding pipe pharmaceutical and ship building etc.


Sizeod: 25-800mm, wt: 2-150mm
StandardAPI5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22 GB5310-2009, GB3087-2008,GB6479-2013, GB9948-2013, GB/T8163-2008, GB8162-2008
CertificatesAPI5L ISO 9001:2008 TUV SGS BV etc
Wall thicknessSCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXS
MaterialCarbon steel, Low carbon steel, Mild steel.
PackagingLoose package, Packaged in bundles(3Ton Max) , bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps
Surface TreatmentCarbon steel seamless pipes :Rust-proof black painting
MarkingStandard marking, or according to your request. Marking Method: Spray white paint
End treatmentUnder 2 inch plain end. 2 inch and above Beveled.
Pipe LengthSingle Random Length and double Random Length.
Delivery Time15-35 days
Payment TermTT, LC at sight, etc.

Common standard:

API, ASTM A519, A179, A192 ( 1010, 1020, 1026, 1045, 4130, 4140, 4145H, 8620, 4340 etc)

DIN 1629, EN 10297, EN 10216, DIN 2391, EN 10305 ( ST35, ST37.4, ST45, ST52, 30CrMo4, 42CrMo4, E355 etc)

JIS G3441, JIS 3445 ( SCM430, SCM 440, STKM 11 to STKM 13 etc)

GB 8162, GB 3639

Chemical composition


Extra Touches

And then there's our add-on services and delivery. If your seamless mechanical tubing is in need of some extra touches, we offer steel pipe and tube cutting, heat treating, turning, machining and testing. With the fastest steel pipe and tube shipping in the business, Specialty virtually guarantees to have your large diameter mechanical tubing and steel pipe on its way to you in the shortest time.

Our Services

Third Party inspection acceptable. such as SGS, BV etc.

Supplying financial support with usance L/C 180 days after B/L date.

Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.

Product Tags:

Cold Drawn Tube


Drawn Steel Tube

Quality St35 Carbon Steel Tubing A519 Carbon Steel Hot Rolled / Cold Drawn Technique for sale
Send your message to this supplier
Enter your email please.
Characters Remaining: (0/3000)
Inquiry Cart 0