ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties vs SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
评级对比
强度
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
5/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
耐腐蚀性
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
3/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
3/10
轻量化
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
5/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
5/10
可加工性
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
6/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
成本效率
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
9/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
9/10
耐热性
ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties
7/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
7/10
性能对比
| Property | ASTM SAE AISI 1018 Carbon Steel Chemical Composition, Mechanical Properties | SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition |
|---|---|---|
| 基体金属 | Steel | Steel |
| 抗拉强度 | 483.0 MPa | 670.0 MPa |
| 屈服强度 | 413.0 MPa | 435.0 MPa |
| 伸长率 | 18.0 % | 25.5 % |
| 硬度（布氏） | 143.0 HB | 197.0 HB |
| 弹性模量 | — | — |
| 密度 | — | — |
| 熔点 | — | — |
| 热导率 | — | — |
| 可焊接 | — | — |
| 可热处理 | — | — |
| 磁性 | — | — |