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 A790 UNS S32550 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe |
| Standard | ASTM A790 UNS S32550 |
| ASTM A790 UNS S32550 Tube Type | Seamless, Welded |
| ASTM A790 UNS S32550 OD | 5.8mm - 2032mm |
| ASTM A790 UNS S32520 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS |
| ASTM A790 UNS S32550 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A790 UNS S32550 Ends Type | Beveled ends, Plain ends |
| ASTM A790 UNS S32550 Protection Caps | Plastic caps |
| Brand Name | Jinxi Pipe |
| Model Number | Stainless steel pipe |
| Certification | ISO 9001,BV,SGS,TUV,CE |
| Place of Origin | China |
View Detail Information
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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 A790 UNS S32550 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe | Standard | ASTM A790 UNS S32550 |
| ASTM A790 UNS S32550 Tube Type | Seamless, Welded | ASTM A790 UNS S32550 OD | 5.8mm - 2032mm |
| ASTM A790 UNS S32520 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS | ASTM A790 UNS S32550 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A790 UNS S32550 Ends Type | Beveled ends, Plain ends | ASTM A790 UNS S32550 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 | UNS S32550 Stainless Seamless Tubing ，ASTM A790 Stainless Seamless Tubing ，Power Generation ASTM A790 pipe | ||
ASTM A790 UNS S32550 Stainless Steel Tube For Power Generation
Specifications
ASTM A790 covers seamless and straight-seam welded ferritic/austenitic stainless steel pipe intended for general-purpose applications.
ASTM A790 UNS S32550 is a grade of duplex stainless steel. As the name suggests, duplex steels are a group of metals with two different microstructures: austenite and ferrite. Because of this unique combination, they have better mechanical properties, which makes them suitable for harsh environments, especially in offshore oil and gas, chemical processing, petrochemicals, and marine uses.
| American Standard | Standard Name |
| A 790 / SA 790 | Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe |
ASTM A790 UNS S32550 Stainless Steel Tube Chemical Composition
(Sources American Standard A790 / A790M TABLE 2 Chemical Requirements)
| UNS Designation A | Type | C | Mn | P | S | Si | Ni | Cr | Mo | N | Cu |
| S32550 | 255 | 0.04 | 1.5 | 0.04 | 0.03 | 1 | 4.5–6.5 | 24.0–27.0 | 2.9–3.9 | 0.10–0.25 | 1.5-2.50 |
ASTM A790 UNS S32550 Stainless Steel Tube Mechanical Properties
(Sources American Standard A790 / A790M TABLE 3 Tensile and Hardness Requirements)
| UNS Designation | Type | Tensile strength, | Yield strength, | Elongation | Hardness, max | |
| min, | min | in 2 in. or 50 | ||||
| ksi[MPa] | ksi[MPa] | mm, min,% | HNW | HRC | ||
| S32550 | 255 | 110 [760] | 80 [550] | 15 | 297 | 31 |
ASTM A790 UNS S32550 Stainless Steel Tube Application
ASTM A790 UNS S32520 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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