SS 410 盘子
SS 410 plate is a versatile martensitic stainless steel material known for its heat-treatable hardness, 强度好, 和中等的耐腐蚀性. Its chemical composition and mechanical properties make it suitable for valves, 轴, 工业设备, and wear-resistant components. 适用于需要更强耐腐蚀性的应用, austenitic grades such as 304 或者 316 are generally selected, 尽管 410 remains a reliable choice for mechanical and structural service.
- 描述
SS 410 plate is a martensitic stainless steel widely used in industrial applications that require a combination of strength, 戴阻力, 和中等的耐腐蚀性. 它属于 400 series stainless steel family and can be heat treated to improve hardness, making it suitable for structural and mechanical components. SS 410 is commonly supplied in hot rolled and cold rolled plate forms for fabrication, 加工, 和工业装备制造.
什么是SS 410 盘子?
SS 410 plate is a chromium-based stainless steel with a martensitic microstructure. It contains approximately 11.5–13.5% chromium and a controlled carbon content, which allows the material to be hardened by quenching and tempering. 与相比 304 不锈钢, 410 stainless steel offers higher hardness but lower corrosion resistance.
This grade is magnetic and provides good resistance to atmospheric corrosion, 蒸汽, and mild chemical environments. It is commonly used in applications where wear resistance and mechanical strength are more important than resistance to aggressive chemicals.
SS化学成分 410 盘子
SS的化学成分 410 stainless steel plate gives it a balance of hardness, 韧性, 和抗氧化性.
| 元素 | 内容 (%) |
|---|---|
| 碳 (C) | 0.08 – 0.15 |
| 铬 (铬) | 11.5 – 13.5 |
| 锰 (锰) | ≤ 1.00 |
| 硅 (和) | ≤ 1.00 |
| 磷 (磷) | ≤ 0.04 |
| 硫 (S) | ≤ 0.03 |
| 铁 (铁) | 平衡 |
The chromium content forms a passive oxide layer on the surface, while carbon increases the hardness after heat treatment.
不锈钢的机械性能 410 盘子
SS 410 plate is valued for its strength and ability to be hardened.
| 财产 | 典型值 |
|---|---|
| 抗拉强度 | 480 – 700 兆帕 |
| 屈服强度 | ≥ 275 兆帕 |
| 伸长 | 15 – 20% |
| 硬度 (退火) | ≤ 217 HB |
| 硬度 (热处理) | Up to 40–45 HRC |
| 密度 | 7.75 克/立方厘米 |
| 熔化范围 | 1480 – 1530°C |
After quenching and tempering, the plate can achieve significantly higher hardness than austenitic stainless steel grades.
主要性能特点
Heat Treatability
SS 410 plate can be hardened through heat treatment, unlike 304 或者 316 不锈钢. This makes it suitable for wear-resistant industrial components.
耐腐蚀
The material offers moderate corrosion resistance in dry air, fresh water, and mildly corrosive industrial environments. It performs best in applications without high chloride exposure.
高强度
The martensitic structure provides higher tensile strength and better abrasion resistance compared with many common stainless grades.
磁性
SS 410 is magnetic in both annealed and hardened conditions, which is useful for mechanical and structural applications.
SS 的常见应用 410 盘子
SS 410 stainless steel plate is widely used in manufacturing equipment and parts requiring hardness and moderate corrosion resistance.
- Industrial valves
- Pump shafts and pump components
- Steam turbine blades
- Petrochemical equipment
- Heat-resistant trays
- Fasteners and mechanical parts
- 食品加工机械
- 汽车排气系统
- Cutlery backing plates
- Structural wear components
The material is often selected for parts exposed to friction, mechanical stress, or elevated temperatures.
SS 410 板块对比 304 不锈钢
| 特征 | SS 410 盘子 | 304 不锈钢 |
|---|---|---|
| Stainless Type | 马氏体 | 奥氏体 |
| 磁的 | 是的 | 不 |
| 可热处理 | 是的 | 不 |
| 耐腐蚀 | 缓和 | 高的 |
| 硬度 | 高的 | 中等的 |
| 典型用途 | 机械零件 | 食品及化工设备 |
SS 410 is commonly used when higher hardness and wear resistance are needed, 尽管 304 is preferred for better corrosion resistance and general-purpose applications.
典型板材规格
Common production sizes for SS 410 不锈钢板包括:
| 厚度 | 宽度 | 长度 |
|---|---|---|
| 3 毫米 - 20 毫米 | 1000 毫米 - 2000 毫米 | 2000 毫米 - 6000 毫米 |
Custom cutting, 抛光, 钻孔, and CNC machining are often available depending on project requirements.
