China ASTM A269 Tp316 Seamless Stainless Steel Pipes, Ss304/316 Steel Pipes, Find details about China A269 Tp316, A269 from ASTM A269 Tp316 Seamless Stainless Steel Pipes, Ss304/316 Steel Pipes
Name | stainless steel pipe 29mm round welded steel pipe | |||||
Material Grade | 201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 316 (Ni 10%, Cr 18%), 316L (Ni10%~14%), | |||||
Outer Diameter | 8mm-250mm or as your requirement | |||||
Thickness | 0.15mm - 30mm or as your requirement | |||||
Length | 2.5m-- 8m or as customers' request | |||||
Tolerance | a) Outer Diameter: /- 0.2mm | |||||
b) Thickness: /- 0.02mm | ||||||
c) Length: /- 5mm | ||||||
Surface | 180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish As your request | |||||
Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316 | 430 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
N | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 | |||||
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness (HV) | <253 | <253 | <200 | <200 | ||
Delivery time | A. 7 days if this goods is stock goods. B. 30 days if this goods will be produced after order |
Chemical composition (%) of TP316 | |||||||||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Mo | V | ||||
≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10-14 | 16-18 | 2.0-3.0 | 0.15-0.30 | 0 | ||||
Mechanical properties of TP304 | |||||||||||||
Tensile strength/MPa | Yield strength/MPa | Elongation/(%) | Reduction/(%) | Impact/J | Hardness/HB | ||||||||
≥620 | ≥310 | ≥30 | / | / | / | ||||||||
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. |