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 A312 TP347 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe |
| Standard | ASTM A312 TP347 |
| ASTM A376 TP347 Tube Type | Seamless, Welded |
| ASTM A376 TP347 OD | 5.8mm - 2032mm |
| ASTM A376 TP347 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS |
| ASTM A376 TP347 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A376 TP347 Ends Type | Beveled ends, Plain ends |
| ASTM A376 TP347 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 A312 TP347 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe | Standard | ASTM A312 TP347 |
| ASTM A376 TP347 Tube Type | Seamless, Welded | ASTM A376 TP347 OD | 5.8mm - 2032mm |
| ASTM A376 TP347 Thickness | 0.3mm - 60mm/SCH 5S - SCH XXS | ASTM A376 TP347 Length Range | 5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized |
| ASTM A376 TP347 Ends Type | Beveled ends, Plain ends | ASTM A376 TP347 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 A376 TP347 Stainless Steel Tube For High-Temperature Heat Exchangers
Specifications
ASTM A376 TP347 is a specification for seamless austenitic steel tubes stabilized with Niobium (Columbium), designed for high-temperature service. This stabilization provides superior resistance to intergranular corrosion and enhances high-temperature strength.
ASTM A376 TP347 tubing is primarily specified for high-temperature, high-pressure services and welded assemblies where superior intergranular corrosion resistance and high creep strength are paramount, such as in power generation and petrochemical heating equipment.
| American Standard | Standard Name |
| A 376 / SA 376 | Seamless Austenitic Steel Pipe for High-temperature Service |
ASTM A376 TP347 Stainless Steel Tube Chemical Composition
(Sources American Standard A376 / A376M TABLE 1 Chemical Requirements)
| Grade | UNS Designation | ASTM A376 TP347 Composition,% | ||||||
| C | Mn | P | S | Si | Ni | Cr | ||
| TP347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 9.0-13.0 | 17.0-19.0 |
ASTM A376 TP347 Stainless Steel Tube Mechanical Properties
(Sources American Standard A376 / A376M TABLE 2 Tensile Requirements)
| Grade | UNS Designation |
Tensile A Strength | Yield Strength | Elongation %, Min |
| Ksi (MPa), Min. | Ksi (MPa), Min. | |||
| TP347 | S34700 | 75(515) | 30(205) | 35 |
| A+ For grade TP304, NPS8 or larger, and in schedules 140 and heavier, therequired minimum tensile strength shall be 70 ksi [480 MPa]. | ||||
ASTM A376 TP347 Stainless Steel Tube Application
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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