CF10SMnN Acciaio inossidabile: Elevata resistenza all'usura
Descrizione
CF10SMnN stainless steel is recognized for its excellent wear resistance, anche a temperature elevate. L'aggiunta di 4% silicio e 8% il manganese riduce l'usura, irritante, e abrasione. Questo tipo di acciaio è comunemente utilizzato per elementi di fissaggio e perni che richiedono sia robustezza che resistenza all'usura. It retains good mechanical properties up to 1800°F and offers oxidation resistance comparable to 309 acciaio inossidabile. Its general corrosion resistance is between that of 304 E 316 stainless steels.
Composizione chimica (% in peso)
- Carbonio: ≤0.10
- Silicio: 3.5-4.5
- Cromo: 16.0-18.0
- Fosforo: ≤0.060
- Nichel: 8.0-9.0
- Zolfo: ≤0,030
- Manganese: 7.0-9.0
- Nitrogen: 0.08-0.18
Caratteristiche principali
- Resistenza all'usura: Exceptional performance against wear, irritante, e abrasione.
- High-Temperature Strength: Retains mechanical properties up to 1200°C with good oxidation resistance.
- Resistenza alla corrosione: Suitable for various environments.
- Efficienza dei costi: Serves as a cost-effective alternative to cobalt- and nickel-based alloys in applications requiring wear resistance.
- Cold Work Strengthening: Easily strengthened through cold working.
- Non-Magnetic: CF10SMnN is non-magnetic.
- Ease of Fabrication: Comparable to 304 E 316 alloys in fabrication and welding.
Applicazioni
- Automotive Valves: High wear resistance and durability.
- Marine Shafts: Suitable for marine environments.
- Elementi di fissaggio: Ideal for high-strength, wear-resistant fasteners.
- Pins: Used in applications such as limbs and chains.
- Hanger Expansion Joints: Applicable in structures like hangers and bridges.
CF10SMnN stainless steel is a versatile material that balances performance, costo, and ease of use, making it suitable for demanding wear and corrosion-critical applications.
