Polished Stainless Steel Welded Tubing 5.80mm to 2032mm OD 0.25mm to 28mm Wall Thickness ASTM A312
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Product Overview
Hua Dong Energy Technology specializes in polished and ground stainless steel welded tubing with over 10 years of industry experience. We supply more than 5000 tons annually to clients across 45+ countries, serving diverse industrial sectors.
Material Specifications
Available Material Grades
| American Standard | European Standard | German Standard |
|---|---|---|
| TP304, TP304L, TP310S, TP316, TP316L, TP316Ti, TP321, TP347, 904L, S31803 | 1.4301, 1.4306, 1.4845, 1.4401, 1.4404, 1.4571, 1.4541, 1.4550, 1.4539, 1.4462 | X5CrNi18-10, X2CrNi19-11, X12CrNi25-21, X5CrNi17-12-2, X5CrNi17-12-3, X2CrNiMo18-14-3, X6CrNiTi18-10, X6CrNiTb18-10 |
Technical Specifications
Dimensions
- Outer Diameter: 5.80mm to 2032mm (0.23" to 80")
- Wall Thickness: 0.25mm to 28mm (0.01" to 1.125")
- Length: Custom lengths available
Standards & Processing
- Standards: ASTM A312, ASTM A269, ASTM A789, ASTM A790
- Process Methods: ERW, EFW
Applications & Advantages
Applications
- Fluid and gas transport systems
- Structural and machining applications
- Heat exchanger pipes
Key Advantages
- Superior surface finish
- Enhanced mechanical properties
- Precise dimensional accuracy
- Comprehensive inspection protocols
Chemical Composition
| ASTM/UNS | C (max) | Si (max) | Mn (max) | P (max) | S (max) | Cr | Ni | Mo | Ti |
|---|---|---|---|---|---|---|---|---|---|
| TP304/S30400 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-10.5 | ||
| TP304L/S30403 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-13.0 | ||
| TP304H/S30409 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-11.0 | ||
| TP316/S31600 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |
| TP316L/S31603 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
| TP316Ti/S31635 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.7>5x(C+N) |
| TP321/S32100 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 17.0-19.0 | 9.0-12.0 | 0.7>5x(C+N) | |
| TP317L/S31703 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 | |
| TP347H/S34709 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.03 | 17.0-19.0 | 9.0-13.0 | ||
| TP309S/S30908 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 | 0.75 | |
| TP310S/S31008 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 | 0.75 |
Product Image
Commercial Terms
Pricing Options
- FOB (Free On Board)
- CFR (Cost and Freight)
- CIF (Cost, Insurance and Freight)
- Custom negotiation available
Payment Methods
- T/T (Telegraphic Transfer)
- LC (Letter of Credit)
- Custom arrangements
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou