304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity vs 321 Stainless Steel Machinability
평가 비교
강도
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
6/10
321 Stainless Steel Machinability
5/10
내식성
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
7/10
321 Stainless Steel Machinability
7/10
경량
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
5/10
321 Stainless Steel Machinability
5/10
피삭성
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
4/10
321 Stainless Steel Machinability
4/10
비용 효율성
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
6/10
321 Stainless Steel Machinability
6/10
내열성
304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity
7/10
321 Stainless Steel Machinability
7/10
특성 비교
| Property | 304 Stainless Steel Properties: SS304 Composition, Density, Yield Strength, Thermal Conductivity, Hardness, Modulus of Elasticity | 321 Stainless Steel Machinability |
|---|---|---|
| 기본 금속 | Stainless Steel | Stainless Steel |
| 인장 강도 | 585.0 MPa | — |
| 항복 강도 | 235.0 MPa | — |
| 연신율 | 60.0 % | — |
| 경도 (브리넬) | 149.0 HB | — |
| 탄성 계수 | — | — |
| 밀도 | — | — |
| 용융점 | — | — |
| 열전도율 | — | — |
| 용접 가능 | — | — |
| 열처리 가능 | — | — |
| 자성 | — | — |