202 and 201 stainless steels belong to the 200 series, with the main difference lying in the nickel (Ni) and manganese (c) content.

202 stainless steel has a higher nickel content (4%-6%), providing better corrosion resistance and workability. In contrast, 201 stainless steel has lower nickel content (1%-3%) but compensates with higher manganese levels (5.5%-7.5%) and is more cost-effective.

Consequently, 202 stainless steel is commonly used in applications requiring certain corrosion resistance, such as architectural decoration, hotel supplies, and public facilities,

while 201 stainless steel is often used for lower-cost products like kitchenware and interior decor materials.

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