Stainless Steel Plate Compressive Strength Grades And Their Applications

1. Stainless steel plate 200 grade
Stainless steel plate 200 grade is a stainless steel plate with low alloy chemical composition, which has good strength and plasticity. It is generally used in construction, light industry and other fields, such as cookers, water pipes, etc.
2. Stainless steel plate 300 grade
Stainless steel plate 300 grade is a commonly used stainless steel plate grade with high strength and good corrosion resistance, and has a wide range of applications, such as electricity, metallurgy, chemical industry and other fields.
3. Stainless steel plate 400 grade
Stainless steel plate 400 grade is a stainless steel plate grade with good corrosion resistance, and also has excellent wear resistance, corrosion resistance and other properties. It is used in equipment, pipelines and other fields under high temperature, high pressure and heavy load conditions.
4. Stainless steel plate 500 grade
Stainless steel plate 500 grade is a high-strength, high-hardness stainless steel plate grade with extremely high corrosion resistance and tensile strength. It is suitable for applications under extreme conditions such as high strength, high pressure and high load.
2. Application fields of stainless steel plates
With the increasing application of stainless steel plates, various grades of stainless steel plates have been used in different fields.
1. Construction field
In the construction field, stainless steel plates of grade 200 and grade 300 are widely used, such as cooking utensils, water pipes, decorative materials, etc.
2. Industrial field
In the industrial field, stainless steel plates of grade 300 and grade 400 are more commonly used, such as electricity, chemical industry, petroleum, aerospace, etc.
3. Machinery manufacturing field
In the machinery manufacturing field, stainless steel plates of grade 400 and grade 500 are more commonly used, such as automotive parts, ship components, pressure vessels, etc.
3. Performance indicators and strength parameters of stainless steel plates
The performance indicators and strength parameters of stainless steel plates are important standards for measuring the performance of stainless steel plates. Among them, the performance indicators include tensile strength, yield strength, elongation, etc.; the strength parameters include elastic modulus, Poisson's ratio, etc.
1. Stainless steel plate grade 200
The tensile strength of stainless steel plate grade 200 is 450MPa, the yield strength is 205MPa, the elongation is 22%, the elastic modulus is 200GPa, and the Poisson's ratio is 0.3.
2. Stainless steel plate grade 300
The tensile strength of stainless steel plate grade 300 is 520MPa, the yield strength is 205MPa, the elongation is 40%, the elastic modulus is 193GPa, and the Poisson's ratio is 0.3.
3. Stainless steel plate grade 400
The tensile strength of stainless steel plate grade 400 is 600MPa, the yield strength is 295MPa, the elongation is 20%, the elastic modulus is 193GPa, and the Poisson's ratio is 0.3.
4. Stainless steel plate grade 500
The tensile strength of stainless steel plate grade 500 is 780MPa, the yield strength is 415MPa, the elongation is 15%, the elastic modulus is 193GPa, and the Poisson's ratio is 0.3.
In summary, stainless steel plate is an important engineering material, which can be applied to different fields and engineering requirements according to its different compressive strength grade classification and performance indicators. Identifying different grades of stainless steel plates and understanding their mechanical properties and strength parameters will help to select suitable stainless steel plates and ensure the smooth implementation of the project.