Better between stainless steel 304 and 201 for commercial kitchen?
Experienced chefs know that commercial kitchen equipment is made of stainless steel for durability. The two main types in use are 201 and 304 stainless steel. But what’s the difference, and which is better? Today, we’ll cover the composition, performance, and applications of each, to help you choose the right material for your kitchen needs
Composition Differences
- 201 Stainless Steel contains a higher manganese level and less nickel, reducing costs. It has 15%-18% chromium and 3.5%-5.5% nickel, with added nitrogen to maintain strength.
- 304 Stainless Steel includes 18%-20% chromium and 8%-10.5% nickel, with a carbon content under 0.08%, giving it higher resistance to corrosion and oxidation.
Performance Differences
- Corrosion Resistance: With higher nickel and chromium, 304 stainless steel resists corrosion better, especially in acidic or alkaline environments. It can also withstand higher temperatures. While 201 steel has some corrosion resistance, it’s comparatively weaker.
- Machinability: 304 stainless steel is easier to work with for cold or hot forming and is ideal for welding. On the other hand, 201 stainless steel requires more intense processing and higher temperatures.
- Mechanical Properties: The strength of 304 steel shines in its tensile and yield strength, making it ideal for applications needing durability. While 201 steel has high strength, it can become brittle at low temperatures and has a more limited temperature range.
Practical Applications
- 201 Stainless Steel: It’s cost-effective and suitable for items where contact with food, water, or extreme temperatures is limited, like exterior panels and certain racks.
- 304 Stainless Steel: This is preferred for high-contact equipment, such as food prep tables, sinks, and dishwashers. It’s the top choice where hygiene, heat, and corrosion resistance are essential.
Recommendations for Use
If your equipment frequently contacts food, detergent, or high temperatures, 304 stainless steel is the optimal choice for hygiene and durability. For non-contact areas, 201 stainless steel can balance cost with performance.
For cost-effective purchasing, our factory offers customization options. We produce durable products that meet strict national standards, ensuring every piece of our kitchen equipment is built to last.
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learn more detail to Wikipedia:https://en.wikipedia.org/wiki/Stainless_steel