Applications
- Refractory materials and components for industrial furnaces, such as muffles and grate supports.
- Pipes and equipment for the chemical and petrochemical industries, resistant to oxidation.
- Heat exchangers and boilers, exposed to extreme temperatures.
- Chimneys and exhaust ducts in environments with corrosive gases.
- Structural parts in the aerospace and automotive industries, exposed to intense heat.
- High-temperature equipment in mineral and glass processing plants.
Characteristics:
- Refractory stainless steel with high corrosion and oxidation resistance in high-temperature environments.
- Excellent thermal stability, can withstand temperatures up to 1150°C in continuous service.
- Good mechanical strength and hardness at elevated temperatures.
- Good weldability without the need for pre- or post-heat treatment.
- Carburization resistance, ideal for environments with aggressive gases.
- Good formability and ease of machining in the annealed condition.
Chemical Composition
| Variant | %(C) Carbono | %(Mn) Manganeso | %(P) Fósforo | %(S) Azufre | %(Si) Silicio | %(Ni) Níquel |
|---|---|---|---|---|---|---|
| 310 (Rounds, sheets, and plates) | 0.25% Máximo | 2.00% | 0.045% Máximo | 0.030% Mínimo | 1.50% Máximo | 24.00% - 26.00% |