ASTM A789 Duplex Stainless Steel Pipe 48 Inch Diameter 6m Length ASME B36.10M Standard
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 - 60 working days
Brand:
Kasugai
Product Description
ASTM A789 ASME B36.10M Duplex Stainless Steel Welded Pipes
Size Range: 1/8" to 48"
Standard Compliance: ASTM A789
Wall Thickness: In accordance with ASME B36.10M
Available Lengths: 6.096 m (20′), 12.19 m (40′), 6 m, and 12 m, customized options available
End Processing: Plain Ends, Beveled Ends, Threaded Ends
Quality Assurance & Testing
- Visual examination and dimensional inspection
- PMI chemical analysis and tensile testing
- Flattening test, bend test, and eddy-current test
- Etching test and radiographic examination (for welded pipes)
- Intergranular corrosion test (available upon request)
ASTM A789 Chemical Compositions
| UNS Number / Duplex Grades | C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S31200 | 0.030 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0-26.0 | 5.5-6.5 | 1.20-2.00 | 0.14-0.20 | … | … |
| S31260 | 0.03 | 1.00 | 0.030 | 0.030 | 0.75 | 24.0-26.0 | 5.5-7.5 | 2.5-3.5 | 0.10-0.20 | 0.20-0.80 | W0.10-0.20 |
| S31803 | 0.030 | 2.00 | 0.030 | 0.020 | 1.00 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.20 | … | |
| S32001 | 0.030 | 4.0-6.0 | 0.040 | 0.030 | 1.00 | 22.0-23.0 | 1.00-3.00 | 0.60 | 0.05-0.17 | 1.00 | |
| S32205 | 0.030 | 2.00 | 0.030 | 0.020 | 1.00 | 19.5-21.5 | 4.5-6.5 | 3.0-3.5 | 0.14-0.20 | … | |
| S32304 | 0.030 | 2.50 | 0.040 | 0.030 | 1.00 | 21.5-24.5 | 3.0-5.5 | 0.05-0.60 | 0.05-0.20 | 0.05-0.60 | |
| S32520 | 0.030 | 1.50 | 0.035 | 0.020 | 0.80 | 24.0-26.0 | 5.5-8.0 | 3.0-4.0 | 0.20-0.35 | 0.50-2.00 | |
| S32550 | 0.04 | 1.50 | 0.040 | 0.030 | 1.00 | 24.0-27.0 | 4.5-6.5 | 2.9-3.9 | 0.10-0.25 | 1.5-2.5 | |
| S32750 | 0.030 | 1.20 | 0.035 | 0.020 | 0.80 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.24-0.32 | 0.50 | |
| S32760 | 0.030 | 1.00 | 0.030 | 0.010 | 1.00 | 24.0-26.0 | 6.0-8.0 | 3.0-4.0 | 0.20-0.30 | 0.50-1.00 | W 0.50-1.0 |
| S32900 | 0.06 | 1.00 | 0.040 | 0.030 | 0.75 | 23.0-28.0 | 2.5-5.0 | 1.0-2.0 | … | … | |
| S32950 | 0.03 | 2.00 | 0.035 |
Wall Thickness Specifications (ASME B36.10M)
Comprehensive wall thickness data available for sizes ranging from 1/8" to 48" NPS, covering multiple schedule classifications including Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS, Sch80, Sch100, Sch120, Sch140, Sch160, and XXS.
Dimensional Tolerances
| NPS Range | t/D Ratio | Tolerance (% from Nominal) |
|---|---|---|
| 1/8"~2.5" | All | +20.0 / -12.5 |
| 3"~18" | ≤5% | +22.5 / -12.5 |
| 3"~18" | >5% | +15.0 / -12.5 |
| ≥20" | All | +17.5 / -12.5 |
| ≥20" | ≤5% | +22.5 / -12.5 |
*t: nominal wall thickness; D: ordered outside diameter
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Get in Touch
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Company
Kasugai Shanghai Co., Ltd.
Location
Rm.8415, Bldg. A8, No. 808 Hongqiao Road, Xuhui District, Shanghai 200030, Chia
Contact Person
Chovy kasugai