CF10SMNNステンレス鋼: 高い耐摩耗性
説明
CF10SMnN stainless steel is recognized for its excellent wear resistance, 高温でも. の追加 4% silicon and 8% manganese reduces wear, galling, と摩耗. This steel grade is commonly used for fasteners and pins requiring both strength and wear resistance. It retains good mechanical properties up to 1800°F and offers oxidation resistance comparable to 309 stainless steel. Its general corrosion resistance is between that of 304 そして 316 stainless steels.
化学組成 (重量%)
- 炭素: ≤0.10
- シリコン: 3.5-4.5
- クロム: 16.0-18.0
- リン: ≤0.060
- ニッケル: 8.0-9.0
- 硫黄: ≤0.030
- マンガン: 7.0-9.0
- Nitrogen: 0.08-0.18
Main Features
- 耐摩耗性: Exceptional performance against wear, galling, と摩耗.
- High-Temperature Strength: Retains mechanical properties up to 1200°C with good oxidation resistance.
- 耐食性: Suitable for various environments.
- コスト効率: 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.
- 製造の容易さ: Comparable to 304 そして 316 alloys in fabrication and welding.
アプリケーション
- Automotive Valves: High wear resistance and durability.
- Marine Shafts: Suitable for marine environments.
- Fasteners: 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, 料金, and ease of use, making it suitable for demanding wear and corrosion-critical applications.
