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Stainless steel bolts usually refer to steel bolts that are resistant to corrosion by air, water, acid, alkali, salt and other media. Stainless steel bolts are generally not easy to rust, durable, and can be used in environmental protection equipment, medical equipment, communication equipment and other fields. According to the composition of the alloy, the emphasis is on stainless steel and acid resistance.

Stainless steel bolts usually refer to steel bolts that are resistant to corrosion by air, water, acid, alkali, salt and other media. Stainless steel bolts are generally not easy to rust, durable, and can be used in environmental protection equipment, medical equipment, communication equipment and other fields. According to the composition of the alloy, the emphasis is on stainless steel and acid resistance.

Although some steel is stainless steel, it is not necessarily acid resistant. Acid-resistant steel is usually stainless steel. In people's daily life, austenitic stainless steel is often mentioned.

Stainless steel bolts and nuts are used to fasten and connect two connectors and structures with through holes. According to the type of stainless steel bolts, they can be divided into stainless steel hexagon socket bolt, stainless steel hexagon socket flange bolt, stainless steel square head bolt, semicircular head (square neck or tenon) bolt, countersunk head bolt (square neck or tenon) bolt, T-groove bolt and stainless steel. The respective uses of these stainless steel bolts are described in detail below.

The stainless steel hexagon flange bolt head consists of a hexagon head and a flange. The ratio of supporting area to stressed area is larger than that of ordinary hexagon bolt. It can withstand high pre-tension and good anti-loose performance. It is widely used in automotive engines, heavy machinery and other products.

Stainless steel countersunk head (square neck or tenon) bolts are usually used when the surface of the connector is required to be flat or smooth without blocking objects.