ASTM1030 has higher strength and quenching degree, weldability medium, cold deformation, plastic medium, cutting good workability. ASTM1030 is usually used in the normalizing condition and 1030 is used for manufacturing bolt, nut, leverage, and small parts working under high stress. ASTM1030 application:
1030 is suitable to manufacture parts which cross section is small, stress is small and working temperature is less 150 ℃ using hot forging, hot pressing and cutting method, such as wire rod, tie rod, shaft key, rings, gear, sleeve, ect. Cutting performance is good, so 1035 is widely used for bolts, screws, etc on the automatic machine processing.ASTM1035 can also be applied to manufacturing cold upset forging parts and components. 1030 also can be used for carburizing, carbonitriding, etc.
1030 steel Chemical composition %:
Grade |
Chemical composition %: | ||||||
| C | Mn | S | P | Cr | Ni | Cu | |
| 1030 | 0.28-0.34 | 0.60-0.90 | ≤0.050 | ≤0.040 | ≤0.25 | ≤0.25 | ≤0.25 |
1030 steel mechanical properties:
Grade |
mechanical properties | |||||
| Tensile strength σb (Mpa) |
Yield strength σ^s (Mpa) |
A% |
Z% | Hardness No heat treatment |
Aku,J | |
| min | min | min | min | max | min | |
| 1030 | 540 | 315 | 20 | 45 | 217HB | 63 |
The equivalent material with 1030 is 30(GB/T 699), C30E4(ISO 683-1), 1030(ASTM A29M), S30C(JIS G4051). Katalor is a professional supplier for ASTM1030. If you have any question for 1030 steel specification, please contact with us.
