Jinxi Steel Industry Group Co.Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 10000000 |
| Delivery Time | 7 days |
| Packaging Details | Bundles |
| Product Name | ASTM A789 Duplex S32950 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe |
| Standard | ASTM A789 Duplex S32950 |
| ASTM A789 Duplex S32950 Tube Type | Seamless, Welded |
| ASTM A789 Duplex S32950 OD | 5.8mm - 2032mm |
| ASTM A789 Duplex S32950 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS |
| ASTM A789 Duplex S32950 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A789 Duplex S32950 Ends Type | Beveled ends, Plain ends |
| ASTM A789 Duplex S32950 Protection Caps | Plastic caps |
| Brand Name | Jinxi Pipe |
| Model Number | Stainless steel pipe |
| Certification | ISO 9001,BV,SGS,TUV,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 10000000 |
| Delivery Time | 7 days | Packaging Details | Bundles |
| Product Name | ASTM A789 Duplex S32950 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe | Standard | ASTM A789 Duplex S32950 |
| ASTM A789 Duplex S32950 Tube Type | Seamless, Welded | ASTM A789 Duplex S32950 OD | 5.8mm - 2032mm |
| ASTM A789 Duplex S32950 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS | ASTM A789 Duplex S32950 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A789 Duplex S32950 Ends Type | Beveled ends, Plain ends | ASTM A789 Duplex S32950 Protection Caps | Plastic caps |
| Brand Name | Jinxi Pipe | Model Number | Stainless steel pipe |
| Certification | ISO 9001,BV,SGS,TUV,CE | Place of Origin | China |
| High Light | welded stainless steel tube ，seamless stainless steel tube ，welded stainless steel seamless tube | ||
ASTM A789 Duplex S32950 Stainless Steel Tube For Chemical and Petrochemical Processing
Specifications
ASTM A789/ ASME SA789 steel pipe covers seamless and welded ferritic/austenitic stainless steel tubing for general services. The standard is also applied to duplex stainless steel tube material. All tubes in this standard shall be furnished with heat-treated conditions according to specified temperature and quench conditions. When the final heat treatment is in a continuous furnace, or when heat-treated condition is obtained directly by quenching after hot forming, the number of tubes of the same size and from the same heat lot shall be determined from the prescribed sizes of the tubes.
Super Duplex UNS S32950 Seamless Pipes provide excellent impact strength and thermal conductivity, a low coefficient of thermal expansion, and excellent resistance to chloride stress corrosion. Super Duplex UNS S32950 Tubes offers superior localized corrosion resistance, and thus is appropriate to be used in chemical plants, water desalination plants, and similar severe environments.
| American Standard | Standard Name |
| A 789 / SA 789 | Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service |
ASTM A789 Duplex S32950 Stainless Steel Tube Chemical Composition
(Sources American Standard A789 / A789M TABLE 2 Chemical Requirements)
| UNS Designation A | C | Mn | P | S | Si | Ni | Cr | Mo | N |
| S32950 | 0.03 | 2 | 0.035 | 0.01 | 0.6 | 3.5–5.2 | 26.0–29.0 | 1.00–2.50 | 0.15–0.35 |
ASTM A789 Duplex S32950 Stainless Steel Tube Mechanical Properties
(Sources American Standard A789 / A789M TABLE 1 Tensile and Hardness Requirements)
| UNS Designation | Tensile strength, | Yield strength, | Elongation | Hardness | |
| min, | min | in 2 in. or 50 | |||
| ksi[MPa] | ksi[MPa] | mm, min,% | Brinell | Rock-well C | |
| S32950 | 100 [690] | 70 [480] | 20 | 290 | 30.5 |
ASTM A789 Duplex S32950 Stainless Steel Tube Application
ASTM A789 Duplex S32950 Stainless Steel Tube Packing & Loading
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
1986
Total Annual:
10000000000-30000000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
Jinxi Steel, a professional manufacturer of steel pipes and fittings, is located in Changsha City. Guided by the scientific development concept, Jinxi Steel will comprehensively reform and develop, adhere to the path of quality and efficiency under the guidance of science and technology, persist in ... Jinxi Steel, a professional manufacturer of steel pipes and fittings, is located in Changsha City. Guided by the scientific development concept, Jinxi Steel will comprehensively reform and develop, adhere to the path of quality and efficiency under the guidance of science and technology, persist in ...
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