ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | T/T, L/C at sight |
| Supply Ability | 8000 Tons per Month |
| Delivery Time | 10-20 working days after order confirmation |
| Packaging Details | Bundled with steel straps, end caps with plastic protectors, waterproof tarpaulin wrapping |
| Material Grade | ASTM A210 Grade C / ASME SA210 Gr.C |
| Outer Diameter | 63.5mm (2.5 inch) |
| Wall Thickness | 6.6mm (min) |
| Length | 6000-15000mm |
| Manufacturing Process | Seamless Cold Drawn / Hot Finished |
| Carbon Content | 0.35% max (medium carbon) |
| Max Service Temperature | 450 Degree Celsius |
| Heat Treatment | Normalized or Stress Relieved |
| NDT Testing | 100% Eddy Current, Hydrostatic Test, Visual Inspection |
| Brand Name | WNRLN |
| Model Number | A210-GrC-63.5x6.6 |
| Place of Origin | Shandong, China |
| Certification | ISO 9001:2015, ASME, API Q1 |
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Product Specification
| Payment Terms | T/T, L/C at sight | Supply Ability | 8000 Tons per Month |
| Delivery Time | 10-20 working days after order confirmation | Packaging Details | Bundled with steel straps, end caps with plastic protectors, waterproof tarpaulin wrapping |
| Material Grade | ASTM A210 Grade C / ASME SA210 Gr.C | Outer Diameter | 63.5mm (2.5 inch) |
| Wall Thickness | 6.6mm (min) | Length | 6000-15000mm |
| Manufacturing Process | Seamless Cold Drawn / Hot Finished | Carbon Content | 0.35% max (medium carbon) |
| Max Service Temperature | 450 Degree Celsius | Heat Treatment | Normalized or Stress Relieved |
| NDT Testing | 100% Eddy Current, Hydrostatic Test, Visual Inspection | Brand Name | WNRLN |
| Model Number | A210-GrC-63.5x6.6 | Place of Origin | Shandong, China |
| Certification | ISO 9001:2015, ASME, API Q1 | ||
| High Light | A210 Grade C Economizer ，Medium Carbon Steel Tube ，HRSG Boiler 63.5mm | ||
ASTM A210 Grade C is a medium carbon steel seamless tube specifically developed for boiler economizer, water wall, and generating tube applications in fossil fuel and heat recovery steam generator (HRSG) boilers. The higher carbon content compared to Grade A-1 provides improved strength and hardness for demanding thermal cycling conditions.
| Parameter | Specification |
|---|---|
| Standard | ASTM A210 / ASME SA210 Grade C |
| Tensile Strength | ≥485 MPa |
| Yield Strength | ≥275 MPa |
| Elongation | ≥30% in 50mm |
| Hardness | ≤179 HB / 89 HRB |
| Flattening Test | Per ASTM A450 requirements |
Each tube undergoes 100% eddy current inspection, hydrostatic pressure testing per ASME requirements, dimensional verification, and visual surface inspection. Mill test certificates with full traceability provided as standard.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1985
Total Annual:
100000000-110000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...
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