430 stainless steel is a ferritic stainless steel with a smaller thermal expansion coefficient than austenite. Its tensile strength, yield strength and elongation are higher than 430F and 430LX. It is often used in architectural decoration, such as railings, handrails, stairs, doors and windows, etc.; household appliances, such as tableware, cooking utensils, etc.

The mechanical and physical properties of 430 stainless steel pipe are as follows:

Mechanical behavior:

1. Tensile strength: 450-600 MPa.
2. Yield strength: 220-275 MPa.
3. Elongation: 20-25%.

Physical properties:

1. Density: 7.8 g/cm3.
2. Thermal expansion coefficient: 10.2×10^-6/℃ (in the range of 20-100℃).
3. Thermal conductivity: 16.2 W/(m·K).Resistivity: 0.73 Ω·mm2/m (at 20℃).
4. Magnetism: The processed state is ferromagnetic, and the annealed state is non-ferromagnetic.
5. Modulus of elasticity: 180 GPa (at 20°C).
6. Specific heat capacity: 502 J/(kg·K) (at 20℃).
7. Heat capacity: 460 J/(kg·℃) (at 20℃).c

1. Chemical equipment: can be used to manufacture chemical equipment, such as reactors, distillation towers, storage tanks, etc.
2. Food processing: Due to its good corrosion resistance and hygienic performance, it is also often used in the manufacture of food processing equipment, such as transportation pipelines, storage tanks, etc.
3. Medical devices: In the field of medical devices, 317L stainless steel pipes can be used to manufacture surgical instruments, artificial joints, etc.
4. Petrochemical industry: can be used to manufacture heat exchangers, pipelines and other equipment.
5. Aerospace: 317L stainless steel pipes are also used in aerospace fields such as rocket engines and spacecrafts, mainly due to their good resistance to high temperature oxidation corrosion.

In addition to the above fields, it is also widely used in construction, automobile, electronics, furniture and other industries

Shandong Ruitong New Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified company, our products comply with ASTM, AISI, BS, DIN, JIS and other standards.

Competitive Price

7*24 service

Reliability

Customized

Manufacturer