The difference between 201 stainless steel screws and 304 stainless steel screws and the comparison of application fields!
Stainless steel screws have been widely used in industrial production and daily life because of their excellent corrosion resistance and beautiful appearance. There are two common stainless steel screws: 201 stainless steel screws and 304 stainless steel screws. There are certain differences between the two types of screws in terms of composition, performance and field of application. This article will make a detailed comparison of 201 stainless steel screws and 304 stainless steel screws in order to better understand their differences and application areas.
1. 201 stainless steel screws.
201 stainless steel screws are a kind of stainless steel material with high manganese content and low nickel content. This stainless steel screw has strong corrosion resistance, but compared with 304 stainless steel screws, its corrosion resistance and tensile strength are inferior. In addition, the appearance of 201 stainless steel screws is relatively dull and unsightly.
Due to the relatively low quality of 201 stainless steel screws, they have been widely used in some occasions with low aesthetic requirements and limited cost. For example, in the connection and fixing of construction, furniture, electrical appliances and other industries, 201 stainless steel screws have become an economical choice.
2. 304 stainless steel screws.
304 stainless steel screw is an austenitic stainless steel material with high chromium and nickel content, and its corrosion resistance and tensile strength are better than 201 stainless steel screws. In addition, 304 stainless steel screws have a beautiful appearance, good gloss, not easy to rust, and have good durability and stability.
Due to the excellent performance and appearance of 304 stainless steel screws, they have been widely used in high-end equipment, precision instruments, medical equipment and other fields. For example, in aerospace, automotive, medical equipment and other industries, 304 stainless steel screws have become a high-quality choice.
List of high-quality authors Third, comparison of application fields To sum up, there are certain differences between 201 stainless steel screws and 304 stainless steel screws in terms of composition, performance and application fields. 201 stainless steel screws are suitable for occasions that are sensitive to cost and do not have high requirements for aesthetics; The 304 stainless steel screws are suitable for high-end equipment and precision instruments with high performance and appearance requirements. In practical application, suitable stainless steel screws should be selected according to the specific use environment and requirements. For example, in the construction industry, for some projects with poor interior decoration or outdoor environment, you can choose the most affordable 201 stainless steel screws; In some high-end equipment or precision instruments, in order to ensure the stability and service life of the equipment, 304 stainless steel screws with better performance should be selected. In conclusion, 201 stainless steel screws and 304 stainless steel screws have their own characteristics and application fields. When choosing, the use environment and requirements should be fully considered in order to better play its performance and value.