310S Stainless steel plate

Chemical composition of 310S Stainless steel plate：

C:≤0.08,

Si:≤1.00,

Mn:≤2.00,

P:≤0.035,

S:≤0.030,

Ni:≤19.00-22.00,

Cr:≤24.00-26.00

Mechanical properties Features：

(1) Good oxidation resistance;

(2) Wide operating temperature range (below 1150°C);

(3) Non-magnetic in solid solution state;

(4) High high temperature strength;

(5) Good weldability.

Steel Grade and Density：

Features of 310S Stainless steel plate：

1、Good oxidation resistance: At high temperatures, 310S stainless steel plates can resist oxidation and maintain the stability and strength of the material. ,

2、Wide temperature range: Not only can it work at high temperatures, but it can also maintain good performance at lower temperatures.

3、Excellent corrosion resistance: The high content of chromium and nickel gives it good corrosion resistance and can be used for a long time in a variety of corrosive environments.

4、Good weldability: It is easy to process and weld, and can meet the needs of complex structures.

Application of 310S Stainless steel plate：

Furnace materials: components in high-temperature equipment such as heat treatment furnaces and incinerators, which can withstand extreme high-temperature environments.

Automobile purification devices: high-temperature components used in automobile exhaust treatment systems, such as catalytic converters, can work stably for a long time.

Petrochemicals: in the oil refining, chemical and other industries, used to make pipes, valves and other equipment under high temperature and high pressure.

Aerospace: also widely used in the manufacture of high-temperature components such as aircraft engines and rockets.

Differences between 253MA, 309S, and 310S high-temperature stainless steel plates：

Heat-resistant steel is often used to manufacture boilers, turbines, industrial furnaces, and parts that work at high temperatures in industries such as aviation and petrochemicals.

309S: (0Cr23Ni13)

Features: Can withstand repeated heating below 980°C, with high high-temperature strength, oxidation resistance, and carburization resistance.

Use: Furnace raw materials.

310S: (0Cr25Ni20)

Features: 310S stainless steel plates are suitable for making various furnace components, with a maximum temperature of 1200°C and a continuous use temperature of 1150°C.

Use: Furnace raw materials, raw materials for automotive cleaning devices.

253MA:

Features: 253MA is a heat-resistant austenitic stainless steel designed for applications requiring high creep strength and excellent corrosion resistance. Its use temperature range is 850~1100°C.

Uses: In addition to the alloying elements chromium and nickel, this grade of stainless steel also contains a small amount of rare earth metals (REM), which significantly improves its oxidation resistance. Nitrogen is added to improve creep properties and make the steel fully austenitic. Although the chromium and nickel content is relatively low, this stainless steel has high temperature properties similar to highly alloyed alloy steels and nickel-based alloys in many situations.