302 Stainless Steel Sheet

Introduction：

302 stainless steel is an austenitic, non-magnetic, extremely tough and ductile stainless steel alloy. AISI 302 annealed stainless steel is highly corrosion resistant and retains its strength at high temperatures up to 550°F (288°C). 302 stainless steel plate is widely used in auto parts, aviation, aerospace hardware tools, chemical industry and other industries. The details are as follows: handicrafts, bearings, slippers, medical equipment, electrical appliances, etc. Features: 302 stainless steel plate belongs to austenitic steel, which is close to 304, but the hardness of 302 stainless steel plate is higher, HRC≤28, and has good rust and corrosion resistance.

Composition of 302 Stainless Steel Sheet：

• Cr≤17.00-19.00

• C≤0.15

• Mn≤2.00

• Si≤1.00

• P≤0.035

• S≤0.030

• Ni≤8.00-10.00

Properties of 302 Stainless Steel Sheet：

1.Density Density (20℃)/kg/dm3:7.93,

2. Melting point/℃: 1398~1120,

3.Specific heat capacity (0~100℃)/kg/(kg.k): 0.5,

4.Thermal conductivity/w/(m.k)100℃-:16.3,

5.Thermal conductivity/w/(m.k)500℃-:21.5,

6.Coefficient of linear expansion (10-6/k)0~100℃:" 17.3,

7.Linear expansion coefficient/(10-6/k)0~504℃:18.7,

8. Resistivity (20℃) (Ω.mm2/m): 0.73,

9. Longitudinal elastic modulus (20℃)/GPa: 193,

10. Magnetic: none.

Application：

Application areas for 302 stainless steel sheet include low corrosion resistance structural steel and welded parts, such as outside building decoration, non-magnetic accompaning parts, and low temperature device components. Transportation, storage, and processing of food are all appropriate for 302 stainless steel. possesses good weldability and processability.

Features：

Corrosion resistance

In a number of situations that range from being mildly oxidizing to being highly reducing, 302 stainless steel sheet offers useful corrosion resistance. This alloy is frequently used in tools and equipment for handling and processing food, drinks, and dairy products. Moreover, these alloys are employed in pipelines, tanks, heat exchangers, and other process machinery that comes into contact with fresh water. Also, a wide range of applications use industrial and domestic chemicals. To withstand oxidizing conditions like diluted nitric acid, these alloys contain 18% to 19% chromium. Moreover, these alloys are resistant to reducing and moderately aggressive organic acids like phosphoric acid. conditions that are more strongly reducing, like boiling diluted hydrochloric acid.

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