410 klasės nerūdijantis plienas: savybės, pranašumai ir pritaikymas

410 klasės nerūdijantis plienas is a nickel-free general-purpose stainless steel material, belonging to a type of martensitinis nerūdijantis plienas. It is mainly composed of iron, chromium, and carbon, with good hardenability, toughness, corrosion resistance, thermal strength, and cold deformation properties, as well as good shock absorption. In this article, let’s take a close look at the properties, advantages, and applications of grade 410 stainless steel.

Properties of Grade 410 Stainless Steel

The properties of Grade 410 stainless steel include:

High strength: 410 stainless steel has high strength, making it widely used in the engineering field. Compared to its weight, it has high strength and can withstand large loads.

1. Excellent energy absorption performance: When 410 stainless steel is impacted, it can absorb more energy and has good safety performance. This makes it an important material in the automotive manufacturing industry.
2. Ferrite structure: In the use state, 410 stainless steel is mainly composed of ferrite structure. It contains 11% to 30% chromium and has a body-centered cubic crystal structure. It usually does not contain nickel, but sometimes contains small amounts of molybdenum, titanium, niobium, and other elements.
3. Good oxidation resistance: Grade 410 stainless steel has good oxidation resistance and can resist the erosion of corrosive media such as atmospheric air, water vapor, water, and oxidizing acids.
4. Excellent resistance to stress corrosion: 410 stainless steel undergoes external refining techniques (AOD or VOD) to reduce the content of interstitial elements such as carbon and nitrogen, improve its resistance to stress corrosion, and reduce the likelihood of corrosion in stressful environments.

However, 410 stainless steel also has some disadvantages, such as poor plasticity, significantly reduced post-weld plasticity, and corrosion resistance, which limit its application range. However, when manufacturing components with high corrosion resistance requirements, 410 stainless steel is still a commonly used material choice.

410 klasės nerūdijančio plieno privalumai

Grade 410 stainless steel has the following advantages:

1. Good thermal conductivity: Grade 410 stainless steel has a high thermal conductivity, which allows it to quickly transfer heat and is suitable for applications that require heat dissipation or conduction.
2. Low expansion coefficient: 410 stainless steel has a low expansion coefficient, which ensures stability even in environments with large temperature changes, making it less prone to deformation or cracking.
3. Good oxidation resistance: 410 stainless steel has good oxidation resistance, which can effectively resist high-temperature oxidation and extend the service life of the material.
4. Excellent resistance to stress corrosion: 410 stainless steel undergoes external refining technology (AOD or VOD), which reduces the content of interstitial elements such as carbon and nitrogen, improving the material’s resistance to stress corrosion and reducing the likelihood of corrosion in stressful environments.

410 klasės nerūdijančio plieno pritaikymas

Grade 410 stainless steel has good corrosion resistance and mechanical properties, and its main applications include the following aspects:

1. Manufacturing corrosion-resistant parts: 410 stainless steel has excellent corrosion resistance in atmospheric, water vapor, and water environments, making it suitable for manufacturing corrosion-resistant parts such as valves, pipes, and pumps.
2. Making knives: Due to its good hardness, edge retention, and corrosion resistance, 410 stainless steel is often used to make knives, such as kitchen knives and surgical knives.
3. Manufacturing of mechanical parts: 410 stainless steel has good mechanical properties, including strength and wear resistance, making it suitable for manufacturing various mechanical parts, such as bearings, gears, bolts, and so on.

In short, 410 stainless steel has been widely used in the manufacture of corrosion-resistant components, cutting tools, and mechanical parts due to its corrosion resistance and mechanical properties.

Išvada

Dėkojame, kad perskaitėte mūsų straipsnį ir tikimės, kad jis padės jums geriau suprasti properties, advantages, and applications of grade 410 stainless steel. If you want to learn more about grade 410 stainless steel, we’d advise you to visit Sino nerūdijantis plienas Daugiau informacijos.

As a top supplier of stainless steel across the world, Sino nerūdijantis plienas provides us with high-quality stainless steel products like nerūdijančio plieno lakštai, nerūdijančio plieno kanalų strypai, nerūdijančio plieno juostos, nerūdijančio plieno vielosir anglinio plieno vamzdžiai labai konkurencinga kaina!