Duplex Stainless Steel Pipe
Product Quick Detail
- Place Of Origin
- China
- FOB Price
- USD $380.00 / Piece
- Minimum Order
- 1
- Packaging
- N/A
- Delivery
- 25 Days
Specifications
Product Name:Duplex stainless steel pipe
Standard: ASTM A789,ASTM A790, ASTM A213, A269, A312, A511, A789, A790, A376, EN 10216-5, EN 10297,DIN 17456, DIN 17458,JISG3459, JIS GS3463, GS3467, JIS G3448, GOST 9940, GOST 9941,GB/T 21833
Material:S32750 ,S32760 , UNS S32304, UNS S32205, UNS S31803, UNS 32160,UNS S32101
Nominal Dia:1/2 "to 32" NB for seamless pipe
Schedules:5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10
Size Range for tubing:OD:1/4" (6.25mm) to 8" (203mm), WT: 0.02" (0.5mm) to 0.5"(12mm)
Length:5.8m, 6m, 11.8m, 12m, 30m(Max) or as your requirement
Process:Cold drawn, Cold rolled, Precision Rolled for Seamless Pipe or Tube
Finish:Annealed & pickled, bright annealing, polished
Ends:Beveled or plain end, square cut, burr free ,Plastic Cap at Both end
Chemical Composition of Typical Duplex Stainless Steel Pipe:
|
|
C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu |
| UNS S32101 | 0.03max | 2.0max |
0.03max |
0.03max |
1.0max | 20.0~23.0 | 1.0~3.0 | 0.6max | 0.05~0.17 | 1.0max |
| UNS S31803 |
0.03max |
2.0max |
0.03max |
0.02max |
1.0max |
21.0~23.0 | 4.5~6.5 | 2.5~3.5 | 0.08~0.20 | / |
| UNS S32205 |
0.03max |
2.0max |
0.03max |
0.02max |
1.0max |
22.0~23.0 | 4.5~6.5 | 3.0~3.5 | 0.14~0.20 | / |
| UNS S32750 |
0.03max |
1.2max |
0.035max |
0.02max |
0.8max | 24.0~26.0 | 6.0~8.0 | 3.0~5.0 | 0.24~0.32 | 0.5max |
Inspection and Test:
| 1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material |
| 2.100% Dimension & Visual Examination |
| 3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test |
| 4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT) |
| 5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor) |
| 6.Straightness Test (optional) |
| 7.Roughness Test (optional) |
| 8.Intergranular Corrosion Test(optional) |
| 9.Impact Test (optional) |
| 10.Grain Size Determinations (optional) |
- Country: China (Mainland)
- Business Type: Manufacturer
- Market:
- Founded Year:1993
- Address:Hunan Steel Industrial Zone,No.9 Xiangfu Road, Yuhua District, Changsha, Hunan, China
- Contact:Moo
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