| MOQ: | 50 |
| preço: | 2.35 |
| Product Type | 321 Stainless Steel Sheet, 321 Stainless Steel Plate |
|---|---|
| Specification | ASTM A240 / ASME SA240 |
| International Standards | ASTM A480, ASTM A959, ASME IID, EN ISO 9445, EN ISO 18286, EN 10051, EN 10088-1, ISO 15510 |
| Thickness | 0.1 to 100 mm |
| Width | 10-2500 mm |
| Length | 2m, 2.44m, 3m, or as required |
| Surface Finishes | Satin, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror, etc. |
| Element | 321 |
|---|---|
| Carbon | 0.08 |
| Chromium | 17.0-19.0 |
| Nickel | 9.0-12.0 |
| Manganese | 2.00 |
| Silicon | 0.75 |
| Nitrogen | 0.10 |
| Phosphorus | 0.045 |
| Sulfur | 0.030 |
| Titanium | 5(C+N) min / 0.70 max |
| Property | 321 |
|---|---|
| Yield Strength, min. (ksi) | 30 |
| Tensile Strength, min. (ksi) | 75 |
| Elongation, min. (%) | 40 |
| Hardness, max. (Rb) | 95 |
| Property | 321 Data |
|---|---|
| Density, lb/in³ | 0.286 |
| Modulus of Elasticity, psi | 28.0 x 10⁶ |
| Coefficient of Thermal Expansion, 68-212˚F, /˚F | 9.2 x 10⁻⁶ |
| Thermal Conductivity, Btu/ft hr ˚F | 9.3 |
| Specific Heat, Btu/lb ˚F | 0.12 |
| Electrical Resistivity, Microohm-in | 28.4 |
| Grade | Why it might be chosen instead of 321 |
|---|---|
| 304L | When resistance to intergranular corrosion is required without need for high-temperature strength |
| 3CR12 | For mild high-temperature environments up to approximately 600°C |
| 304H | For mild high-temperature environments up to approximately 800°C |
| 310 | For operating environments up to approximately 1100°C |
| S30815 (253MA) | For operating environments up to approximately 1150°C |
| MOQ: | 50 |
| preço: | 2.35 |
| Product Type | 321 Stainless Steel Sheet, 321 Stainless Steel Plate |
|---|---|
| Specification | ASTM A240 / ASME SA240 |
| International Standards | ASTM A480, ASTM A959, ASME IID, EN ISO 9445, EN ISO 18286, EN 10051, EN 10088-1, ISO 15510 |
| Thickness | 0.1 to 100 mm |
| Width | 10-2500 mm |
| Length | 2m, 2.44m, 3m, or as required |
| Surface Finishes | Satin, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror, etc. |
| Element | 321 |
|---|---|
| Carbon | 0.08 |
| Chromium | 17.0-19.0 |
| Nickel | 9.0-12.0 |
| Manganese | 2.00 |
| Silicon | 0.75 |
| Nitrogen | 0.10 |
| Phosphorus | 0.045 |
| Sulfur | 0.030 |
| Titanium | 5(C+N) min / 0.70 max |
| Property | 321 |
|---|---|
| Yield Strength, min. (ksi) | 30 |
| Tensile Strength, min. (ksi) | 75 |
| Elongation, min. (%) | 40 |
| Hardness, max. (Rb) | 95 |
| Property | 321 Data |
|---|---|
| Density, lb/in³ | 0.286 |
| Modulus of Elasticity, psi | 28.0 x 10⁶ |
| Coefficient of Thermal Expansion, 68-212˚F, /˚F | 9.2 x 10⁻⁶ |
| Thermal Conductivity, Btu/ft hr ˚F | 9.3 |
| Specific Heat, Btu/lb ˚F | 0.12 |
| Electrical Resistivity, Microohm-in | 28.4 |
| Grade | Why it might be chosen instead of 321 |
|---|---|
| 304L | When resistance to intergranular corrosion is required without need for high-temperature strength |
| 3CR12 | For mild high-temperature environments up to approximately 600°C |
| 304H | For mild high-temperature environments up to approximately 800°C |
| 310 | For operating environments up to approximately 1100°C |
| S30815 (253MA) | For operating environments up to approximately 1150°C |