Home > Products > stainless steel pipe > Leading supplier of stainless steel pipe
Leading supplier of stainless steel pipe
- 300000 Ton / Tons per Month
- Shanghai
- T/T
Product Details
Standard: | ASTM, AISI, DIN, EN, GB, JIS | Place of Origin: | Jiangsu, China | Brand Name: | Haoqun |
Model Number: | 317 | Type: | Welded | Steel Grade: | 300 Series |
Application: | industrial products | Certification: | ISO | Welding Line Type: | ERW |
Thickness: | 0.25mm~160mm | Outer Diameter: | 3mm-3500mm |
Product Description
Leading supplier of stainless steel pipe
Name | Stainless Steel pipe | |||||
Standard | ASTM A554, A249, A269 and A270, A312 | |||||
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%), 430 | |||||
Outer Diameter | 6mm--159mm | |||||
Thickness | 0.3mm - 3.0mm | |||||
Length | 6m or as customers' reques | |||||
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 | |||||
Application | Decoration construction, upholstery, industry instrument | |||||
Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
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 |
Payment | Payment by T/T, 30% as advance payment and 70% balance pay before shipping. |
Delivery time | A.7 days if this goods is stock goods. B.30 days if this goods will be produced after order |
Validity | Valid time is 3 days for price usually. |
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
201 | 0.15 | 1.00 | 5.50-7.50 | 0.06 | 0.03 | 3.50-5.50 | 16.00-18.00 |
202 | 0.15 | 1.00 | 7.50-10.00 | 0.06 | 0.03 | 4.00-6.00 | 17.00-19.00 |
304 | 0.07 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-10.50 | 17.50-19.50 |
304L | 0.03 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 17.50-19.50 |
310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
316 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
316L | 0.03 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
321 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 9.00-12.00 | 17.00-19.00 |
Wuxi Haoqun Special Steel Co., Ltd. is a set production,sale,processing,distribution,service body
comprehensive enterprise,have been maintain longterm good relations of cooperation with
major domestic and foreign steel mills.
Main business:Stainless Steel Sheet,Stainless Steel Pipe,Stainless Steel Bars,GI,PPGI and
Corrugated Steel Sheet,Alloy Container Steel Sheet,Alloy Steel Pipe,Alloy Steel Bars,Carbon
Steel Sheet,Carbon Steel Pipe,Carbon Steel Bars,Flat Steel,Angle Steel,and Channel Steel..
We pass the quality strictly,provide security to customer,welcome to visit our company.
If you are interested in our goods ,please feel free to contact us,and
we will offer the best and lowest price for you ,in order to establish
business relation with customers, we are able to cooperate.
Contact us:
Mrs. Julia
Wuxi Haoqun Special Steel Co., Ltd.
No. 168, Qian'gao Road, Beitang District, Wuxi, Jiangsu Province, China
Tel: 0086-0510-83070206, Fax: 0086-0510-83070205,
Moble: 0086-13357905568
Email: doris at
Skype: doris_2158 QQ:3039536358
Contact Us
- Wuxi Haoqun Stainless Steel Co., Ltd.
- Contact nameMerry Dong
- Phone86-510-83070206
- AddressRm. 630, Bldg. B, Guolian Steel Market) No. 168, Qian'gao Road, Beitang District Wuxi,Jiangsu
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