| Delivery Time | 30 Days |
| Ends | Bevled End, Plain End |
| Payment Terms | T/T, L/C |
| Material Grade | T1, T2, T5, T9, T11, T12, T22, T91, T92 |
| Length | 6 Meters Or As Customized |
| Wall Thickness | 1.5-63.5mm |
| Outer Diameter | 12.7mm-762mm |
| Supply Ability | According to Clients' Requirement |
| Specification | ASTM A213, ASME SA213 |
| Packaging Details | Plywood Case |
| Model Number | T1, T2, T5, T9, T11, T12, T22, T91, T92 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
| Brand Name | YUHONG |
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Product Specification
| Delivery Time | 30 Days | Ends | Bevled End, Plain End |
| Payment Terms | T/T, L/C | Material Grade | T1, T2, T5, T9, T11, T12, T22, T91, T92 |
| Length | 6 Meters Or As Customized | Wall Thickness | 1.5-63.5mm |
| Outer Diameter | 12.7mm-762mm | Supply Ability | According to Clients' Requirement |
| Specification | ASTM A213, ASME SA213 | Packaging Details | Plywood Case |
| Model Number | T1, T2, T5, T9, T11, T12, T22, T91, T92 | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China | Brand Name | YUHONG |
| High Light | ASTM A213 T5 seamless heat exchanger tube ,1.7362 alloy steel tube for heaters ,seamless alloy steel tube with warranty | ||
ASTM A213 T5 / 1.7362 Seamless Heat Exchanger Tube , Alloy Steel Tube For Heaters
ASTM A213 T5 seamless ferritic alloy steel tube is specified under the ASTM A213/A213M standard, which governs seamless ferritic and austenitic alloy steel tubes for boilers, superheaters, heat exchangers, and high-temperature pressure service equipment. Classified as a 5% chromium-molybdenum low-alloy steel, T5 tube features a balanced Cr-Mo alloy design, providing outstanding resistance to high-temperature oxidation, thermal creep, and high-pressure corrosion. Unlike carbon steel tubes, it maintains stable mechanical performance under long-term high-temperature (up to 600°C) and high-pressure working conditions. It is specially engineered for harsh thermal cycle environments in thermal power, petrochemical, and refining industries.
Material Equivalent:
| Standard | Grade |
| ASTM | T5 |
| DIN | 1.7362 |
| EN | X12CrMo5 |
| UNS | K41545 |
Chemical Composition(%):
| C | Mn | P | S | Si | Cr | Mo |
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.50 max | 4.00-6.00 | 0.45-0.65 |
Mechanical Properties:
| Tensile Strength | 415 MPa min. |
| Yield Strength | 205 MPa min. |
| Elongation | 30 % min. |
Key Features:
Surface Finish Types:
ASTM A213 T5 seamless tubes support multiple surface treatments to adapt to different working environments and anti-corrosion requirements:
- Hot Rolled Black Finish: Original rolling surface, no polishing, with uniform oxide layer. Suitable for internal pipeline systems without strict appearance requirements, low cost, and good high-temperature oxidation resistance.
- Pickled & Bright Finish: Acid pickling removes surface oxide scale, presenting smooth silver-gray metallic luster. Clean surface free of impurities, convenient for inspection and welding, the most common delivery surface for industrial engineering.
- Fine Polished Finish: Precision mechanical polishing, smooth inner and outer walls, low surface roughness. Suitable for high-precision heat exchanger equipment to reduce fluid resistance and prevent scale adhesion.
- Sand Blasted Finish: Uniform sandblasting treatment to form matte surface, enhance coating adhesion, suitable for subsequent anti-corrosion painting treatment.
Main Industrial Applications:
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification:
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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