ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties مقابل SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
مقارنة التقييمات
المقاومة
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
6/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
مقاومة التآكل
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
3/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
3/10
خفيف الوزن
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
5/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
قابلية التشغيل الآلي
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
6/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
6/10
كفاءة التكلفة
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
9/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
9/10
مقاومة درجات الحرارة
ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties
7/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
7/10
مقارنة الخصائص
| Property | ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical Composition, Properties | SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability |
|---|---|---|
| المعدن الأساسي | Steel | Steel |
| مقاومة الشد | 565.0 MPa | — |
| حد الخضوع | 310.0 MPa | — |
| الاستطالة | 16.0 % | — |
| الصلابة (برينل) | 163.0 HB | — |
| معامل المرونة | — | — |
| الكثافة | — | — |
| نقطة الانصهار | — | — |
| التوصيل الحراري | — | — |
| قابل للحام | — | — |
| قابل للمعالجة الحرارية | — | — |
| مغناطيسي | — | — |