Metallic material
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Metallic material
Innovation | Professionalism
Integrity | Efficiency
304 stainless steel is a popular and widely used austenitic stainless steel that contains 18% chromium and 8% nickel. It is non-magnetic and has excellent corrosion resistance, good formability, and high-temperature strength.
| Element | C | Si | Mn | P | S | Cr | Ni |
| min | – | – | – | – | – | 18 | 8 |
| max | 0.08 | 1 | 2 | 0.045 | 0.03 | 20 | 11 |
Note: These values are typical
| Tensile strength | Yield strength | Elongation | |||
| 515 Mpa | 215 Mpa | 60% |
Note: These values are approximate
| Physical Properties | Value |
| Density | 7.93 g/cm³ |
| Melting Point | 1400-1450°C |
| Coefficient of Thermal Expansion | 17.2×10⁻⁶/°C |
| Thermal Conductivity | 16.3 W/(m·K) |
| Specific Heat Capacity | 500 J/(kg·K) |
| Modulus of Elasticity | 193 GPa |
Note: These values are approximate
It is often used in applications where high sanitation and cleanliness standards are required, such as in food processing equipment, kitchen appliances, and pharmaceutical equipment. 304 stainless steel is also commonly used in architectural applications such as building facades and in the automotive industry for trim and exhaust systems.
Our company: Hengqiao(Shanghai) International Trading Limited
As a premium supplier of stainless steel, we offer a wide range of grades, sizes and finishes to suit your needs.
Size: according to customer requirements
Standards: GB, ASTM, EN, JIS, etc.
Coil/Tube/Pipe/Sheet/Strip/wire/Bar/Channel
Austenitic type
Ferritic type
Martensitic type
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