SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition so với SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
So sánh Xếp hạng
Độ bền
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
Khả năng chống ăn mòn
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
3/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
3/10
Nhẹ
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
5/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
Khả năng gia công
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
6/10
Hiệu quả Chi phí
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
9/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
9/10
Khả năng Chịu Nhiệt
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
7/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
7/10
So sánh Tính chất
| Property | SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition | SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability |
|---|---|---|
| Kim loại cơ bản | Steel | Steel |
| Độ bền kéo | 670.0 MPa | — |
| Giới hạn chảy | 435.0 MPa | — |
| Độ giãn dài | 25.5 % | — |
| Độ cứng (Brinell) | 197.0 HB | — |
| Mô đun Đàn hồi | — | — |
| Khối lượng riêng | — | — |
| Điểm Nóng chảy | — | — |
| Độ dẫn nhiệt | — | — |
| Có thể Hàn | — | — |
| Có thể Xử lý Nhiệt | — | — |
| Từ tính | — | — |