Quick Detail:
Steel grade: TP301/TP301L/TP304/TP304L/TP316/TP316L/TP347/TP310/TP310S/TP321
Dimension: OD:4-914.4mm, WT: 0.5-45mm.
Application: petroleum, chemical, paper, machinery, medicinal and etc.
Alloy or not: is alloy
Special use: food
Port: Shanghai, Zhangjiagang
Trade terms: FOB & CFR & CIF
OEM service: ok
Description:
We are specialized in producing welded stainless steel pipe and seamless stainless steel pipe. Our factory has been established for more than 12years. Our business has got a great improvement. We believe that: “quality and service win the customers”. Welcome customers all over the world come to our company to give guidance for development.
Specification:
Steel grade: TP321
Standard: GB/JIS/AISI/DIN
Dimension: 4-914.4mm
Chemical composition (%) of TP321 | |||||||||||||
C | Si | Mn | P | S | Ni | Cr |
| Mo | V | ||||
≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 9-13 | 17-19 |
| 0.15-0.30 | 0 | ||||
Mechanical properties of TP304 | |||||||||||||
Tensile strength/MPa | Yield strength/MPa | Elongation/(%) | Reduction/(%) | Impact/J | Hardness/HB |
| |||||||
≥520 | ≥205 | ≥40 | / | / | ≤187 |
| |||||||
Material | TP304/304L, 316/316L, 310S, 317L, 321, 347H,etc. |
S31803, 32750, etc. | |
2. Standard | ASTM, ASME, DIN, EN, ISO,JIS, GOST, etc. |
3. Type | Seamless |
4. Size range | OD: from 4mm to 914.4mm |
WT: from 0.5mm to 45mm (Schedule from 5S to XXS) | |
Length: fix length or un-fix length, Max 30meters | |
5. Produce process | Pilgering and cold drawn |
6. Surface process | Pickling and annealing |
AP tube | |
BA tube | |
7. Marking | JW, GRADE, seamless, STANDARD, SIZE, HT NO. |
8. Package | Bundles with waterproof cloth outside. |
or plywood box. | |
9. Min order quantity | 500 KG |
10. Sample | Yes |
11. OEM accepted | Yes |
12. Production capacity | 1,000 tons per month |
13. Payment term | T/T or L/C. |
14. Certificate | ISO 9001, PED |
15. Third party ertificate | BV, LR, SGS, TUV, CCS, ABS, etc. |
Equipments for seamless steel pipe:
Photos of equipments for TP321 stainless steel pipe.
Packing and delivery:
We normally has 2type of package, one is wooden cases and the other is easier one. We can also pack them as customers’ requests. We are sure that all is safe enough during the transportation.
Photos of package for TP321 stainless steel pipe.
Application for TP321 stainless steel pipe:
Our products are widely used in petroleum, chemical, paper, machinery, medicinal and food industry.
Photos of application for TP321 stainless steel pipe.
Why choose us!
1. We are the specialized supplier of stainless steel materials, can provide the best price!
2. We have more than 12 years experience in exporting products to worldwide countries, can provide the high quality products!
3. We have three thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.
4. Wide excellent experiences with after-sale service.
5. Every process will be checked by responsible QC which insures every product's quality.
6. Professional packing teams which keep every packing safely.
7. Trial order can be done in very short time.
8. Samples can be provided as your requirements.
