C 45
C45 – BRIGHT BAR Grade Introduction:
C45 Steel Bright Bars are almost always used in cold drawn or cold rolled condition as it is the cheapest form of production technique for producing bright steel bars with minimum wastage and also increases the mechanical properties. Grade C45 Carbon Steel Round Bar is an unalloyed medium carbon steel alloy. The Carbon Steel C45 Hex Bar is regarded as a general carbon engineering steel grade. The medium tensile strength properties of Carbon Steel C45 Bars along with good machinability.C45 – BRIGHT BAR Grade Application:
- AUTOMOTIVE PARTS
- GEARS
- PINIONS
- SHAFTINGS
C45 – BRIGHT BAR Equivalent grades:
| Country | USA | British | Japan | Australia |
| Standard | ASTM A29 | EN 10083-2 | JIS G4051 | AS 1442 |
| Grades | 1045 | C45/1.1191 | S45C | 1045 |
Price List:
C45 – BRIGHT BAR Chemical composition:
The following table shows the chemical composition of C45 steel:| Element | C | Mn | P | S | Fe |
| Content(%) | 0.42 – 0.50 | 0.60 – 0.90 | ≤ 0.040 | ≤ 0.050 | 98.51 – 98.98 |