Hastelloy C276 is a nickel-molybdenum-chromium alloy designed for extreme corrosion resistance, especially in reducing and mixed environments. A professional C276 plate factory usually has melting, hot-rolling, heat-treatment and precision-cutting capabilities to ensure stable mechanical properties and uniform structure. Plates are commonly used in chemical plants, exhaust-gas treatment systems, seawater equipment, reactor vessels, and high-temperature corrosive service.
Main C276 Plate Manufacturers
| Fábrica | Região | Capacidades |
|---|---|---|
| Large Integrated Nickel Alloy Mill | China | Hot-rolled & cold-rolled plates, cut-to-size, strict QC, fast delivery for export projects. |
| Special Alloy Rolling Plant | China | High-precision rolling, ultra-flat plate, customized heat treatment. |
| Superalloy Fabrication Group | Índia | ASTM B575 production, full MTC, thickness up to 100 mm. |
| Nickel Alloy Service Center | Oriente Médio | Stockholder with quick shipment, polishing & surface finishing available. |
| High-Performance Metal Mill | Europa | Premium plate quality, strict dimensional control, used in petrochemical projects. |
Typical C276 Plate Sizes
| Especificação | Intervalo típico |
|---|---|
| Espessura | 0.3 mm – 120 mm |
| Largura | 1000 mm - 2500 mm |
| Comprimento | 2000 mm – 6000 mm (customizable) |
| Padrão | ASTM B575 / ASME SB575 |
| Superfície | 2B, No.4, bright-annealed, polished |
Factory Price Range
| Espessura | Typical Factory Price (USD/kg) |
|---|---|
| 0.5–3 mm | ≈ 45 – 55 USD/kg |
| 3–10 mm | ≈ 48 – 60 USD/kg |
| 10–30 mm | ≈ 50 – 65 USD/kg |
| 30–60 mm | ≈ 55 – 70 USD/kg |
| >60 mm | Custom quotation based on size & heat treatment |
Quality Control in a C276 Plate Factory
- Vacuum melting or ESR for purity and low inclusions
- Solution annealing to ensure corrosion resistance
- Ultrasonic testing for plate integrity
- Mechanical testing: tensile, yield, elongation
- Full chemical composition analysis
- Heat-number traceability
Applications of C276 Plate
| Indústria | Aplicação |
|---|---|
| Processamento químico | Reactor wall plates, acid pipeline systems |
| Controlo da poluição | Scrubber components, flue-gas equipment |
| Marítimo e Offshore | Corrosion-resistant structural parts |
| Pharmaceutical & Pulp | High-purity tanks and vessels |
| Energia e potência | Heat-exchanger shell plates |
How to Select a Reliable Factory
- Check if the mill can produce according to ASTM B575
- Confirm they can provide complete MTC and testing reports
- Evaluate thickness tolerance and flatness control
- Ask about rolling method (hot-rolled / cold-rolled)
- Confirm export-grade packaging and delivery time
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