304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity vs 321 Stainless Steel Machinability
評価比較
強度
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
6/10
321 Stainless Steel Machinability
5/10
耐食性
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
7/10
321 Stainless Steel Machinability
7/10
軽量
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
5/10
321 Stainless Steel Machinability
5/10
被削性
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
4/10
321 Stainless Steel Machinability
4/10
コスト効率
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
6/10
321 Stainless Steel Machinability
6/10
耐熱性
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
7/10
321 Stainless Steel Machinability
7/10
特性比較
| Property | 304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity | 321 Stainless Steel Machinability |
|---|---|---|
| 基本金属 | Stainless Steel | Stainless Steel |
| 引張強度 | 585.0 MPa | — |
| 降伏強度 | 235.0 MPa | — |
| 伸び | 60.0 % | — |
| 硬度（ブリネル） | 149.0 HB | — |
| 弾性率 | — | — |
| 密度 | — | — |
| 融点 | — | — |
| 熱伝導率 | — | — |
| 溶接可能 | — | — |
| 熱処理可能 | — | — |
| 磁性 | — | — |