Stainless Steel Super Duplex Pipe
Specifications
Duplex pipe1.Grade: 201,304,etc
2.OD: 8mm To 101.6mm
3.WT: 0.3mm To 2.0mm
4.Best Quality, Good Price
Super Duplex Pipe
| Features of Stainless Steel Pipe: |
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Specifications of Stainless Steel Pipe:
1. Standard: GB,ASTM,JIS,DIN
2. Grade:201,202,301, 321, 304, 304L, 316, 316L, 409, etc
3. OD range: 6mm-762mm
4. Wall thickness range: 0.5-50mm
5. Length: max.18000mm or as demand
6.Surface finish: Polishing (180#,220#,240#,320#400#,600#), Hairline, aid pickling and so on
7. Manufacture technology: cold drawn/cold rolled/hot rolled
8.Type:Seamless & Welded
| Applications of Stainless Steel Pipe: |
| 1).Petroleum, Chemical enterprise, superheater of boiler, heat exchanger |
| 2).High temperature resistant transmission fluid pipe in power station |
| 3).Ship with pressure pipe |
| 4).The exhaust purification device |
| 5). Construction and ornament |
Technical notes:
Chemical composition & Mechanical Property
|
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 |
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Mo |
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2.0-3.0 |
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Mechanical Property |
Material Item |
201 |
202 |
304 |
316 |
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Tensile Strength |
≥535 |
≥520 |
≥520 |
≥520 |
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Yield Strength |
≥245 |
≥205 |
≥205 |
≥205 |
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Extension |
≥30% |
≥30% |
≥35% |
≥35% |
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Hardness (HV) |
<253 |
<253 |
<200 |
<200 |
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Factory Photo
Equipment Capacity
Enterprise Certification
Packing and Loading
Engineering Corperation
We Offer:
1. Cost control-manufacturing and exporting by ourselves;
2. Competitive price-without middlemen;
3. Quality guarantee-SGS, Mill Test Certificate, other test as ordered;
4. On-time delivery-30 tons production capability per month and developed logistics;
5. Competitive payment method-different and flexible payment method (full L/C, 20%-70%-10%......)
Applications:
Industry field, aerospace, architectural, automotive, biomedical, chemical processing, marine, military, oil, tooling, racing.
(1)Heat exchangers and condensers
(2)All kinds of corrosive fluid transmission pipeline system
(3)Titanium bicycle pipe, automobile exhaust pip
(4)Offshore aquaculture
Our Advantage:
First-class product,Reasonable price,The fastest delivery
Welcome to our factory and contact us at any time !!!
Send Inquiry to This Supplier
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