AISI1045 Round Bar Supplier
1045 Carbon Steel Round Bar Available Stock at Shanghai ShengQiu.
Size: 16mm-1200mm
Related Specifications | |
Australia | AS 1442 - 1992 1045 |
Germany | W.Nr 1.0503 C45 |
Great Britain | BS970 - Part 3 - 1991 080A47 |
Japan | JIS G 4051 S45C |
USA | AISI C1045 |
Chemical Composition | ||
Min. % | Max. % | |
Carbon | 0.43 | 0.50 |
Silicon | 0.10 | 0.35 |
Manganese | 0.60 | 0.90 |
Typical Mechanical Properties - Hot Rolled Condition | ||||
Tensile Strength Mpa | 570 - 700 | |||
Yield Strength Mpa | 300 - 450 | |||
Elongation in 50mm % | 14 - 30 | |||
Hardness Brinell HB | 170 - 210 | |||
Typical Mechanical Properties - Normalised Condition | ||||
Tensile Strength Mpa | 640 | |||
Yield Strength Mpa | 410 | |||
Elongation in 50mm % | 22 | |||
Impact Izod J | 54 | |||
Hardness | HB | 187 | ||
Rc | 10 | |||
*Material stocked generally in the hot rolled condition but can occasionally be in the normalised condition.NB. Check the mill certificate if critical for end use. | ||||
Typical Mechanical Properties - Hardened by Water Quench at 820 oC - 850 oC or oil quench at 830 oC - 860oC and Tempered Between 540 oC - 680 oC | ||||
Section Size mm | up to 16mm | 17 - 40mm | 41 - 100mm | |
Tensile Strength Mpa | Min | 700 | 650 | 630 |
Max | 850 | 800 | 780 | |
Yield Strength Mpa | Min | 500 | 430 | 370 |
Elongation in 50mm % | Min | 14 | 16 | 17 |
Impact Charpy J | Average | 30 | 30 | 30 |
Hardness HB | Min | 210 | 195 | 185 |
Max | 245 | 235 | 230 |
The length can be cut according to customers’ request.
All these black round bars can be delivered soon. Welcome to send us inquiry for competitive price at any time.