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Jual Gollinuci Inox Dustbin 201 Metallic Grey, Existe Diferença Entre Aço Inox 201 E 304

Stainless steel is a very popular material nowadays. In there, Stainless stee in grade 201 is one of the most popular stainless steel on the market. There is a lot of information around this type of stainless steel. Here are 10 most common questions about stainless steel in grade. Hope you will find useful information for yourself.

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What is the stainless steel in grade 201?What are the characteristics of the stainless steel in grade 201?How to distinguish the stainless steel in grade 201 and the stainless steel in grade 304?

What is the stainless steel in grade 201?

Stainless steel in grade 201 is a type of stainless steel in about 200 types – austenite (stainless steel is classified into the main types of austenitic, ferritic, austenitic-ferritic (Duplex), Martensitic, Precipitation Hardening). The stainless steel in garde 201has higher manganese and nitrogen content and lessen the nickel content. Because the composition of different components also make the stainless steel in grade 201 characteristics compared to other types of stainless steel, there are superior advantages and also more defects. In general, the stainless steel in grade 201 is cheaper than another popular stainless steel- the stainless steel in grade 304, but the advantages of the stainless steel in grade 201 are not as good as the stainless steel in grade 304

The Chemical composition table of the stainless steel in grade 201

Fe Cr Mn Ni N Si C
72% 16-18% 5.5-7.5% 3.5-5.5% 0.25% 1% 0.15%

What are the characteristics of the stainless steel in grade 201?

Like the other stainless steel , the stainless steel in grade 201 also has durability, corrosion resistance, heat resistance as well as maintenance, hygiene and aesthetic advantages. However, because of the different chemical elements, the level of these advantages is also slightly different from the other stainless steel. Typically, the Nikel component in the stainless steel in grade 201 is lower than the stainless steel in grade 304 so the stainless steel in grade 201 will have more hardness, more susceptible to corrosion than the stainless steel in grade 304 and The surface is not as shiny as the stainless in grade 304. However, the durability of the stainless steel in grade 201 is quite high. This is one of the strengths that the stainless steel in grade 201 brings.

The Stainless steel in grade 201 is an easy-to-work material because of its good shape. Machining methods such as cutting or welding can be done on this type of stainless steel.

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The stainless steel in grade 201 is non-magnetic, is widely applied to products that enhance the resistance of words. But for products that need magnetism,, The stainless steel in grade 201 is necessary to add a layer of the stainless steel in grade 410 or 430 in the outer layer.

Is the stainless steel in grade 201 rusty?

Because the stainless steel in grade 201 has a higher manganese structure and lower Nikel ratio, although the general feature of the stainless steel is corrosion resistant, The stainless steel in grade 201 is still more susceptible to rust than the stainless steel in grade 304 and 316. Hence,The price of the stainless steel in grade 201 is relatively cheaper. However, if compared with non-stainless steel materials (plastic, steel, aluminum …), the stainless steel in grade 201 is considered a relatively good choice for products that need durability and antioxidant.

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What is the melting temperature of the stainless steel in grade 201?

Stainless steel is a heat-resistant material. In there, The stainless steel in grade 201 has a peak temperature for melting at about 1400 – 1450 ° C, equivalent to the melting temperature of the stainless steel in grade 304 but lower than other stainless steel

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Where does the stainless steel in grade 201 prestigiously supply?

With stainless steel materials, you need to go to the reputable companies that specialize in supplying stainless steel and have the certificate of origin and the quality certificate to avoid counterfeiting, counterfeiting and poor quality goods. With products made from stainless steel such as household stainless steel, you should go to the electronics supermarket, a prestigious household store in the market. Do not buy goods that are floating, unidentified, no brand, without a clear label.

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