C45 (C45E) Cold Rolled Steel
Produced in cold-rolled and annealed form, C45 steel is available in two different mechanical property scales, commonly referred to as hardened and cold-rolled. The material in its non-heat-treated state is called cold-rolled, while the heat-treated state is called hardened. Initially named C45 according to the DIN/German standard, it was later renamed C45E according to the European Norm with the same technical specifications.
Technical Specifications of C45E Grade Cold-Rolled Steel
The C45E Grade Cold-Rolled Steel Strip we supply is produced in cold-rolled form according to the EN 10132-3 standard, with a working number of 1.1191 according to the standard. It is generally supplied in cold-rolled form and can also be used in hardened form by end-users through their own processes.
Our company supplies this material as slit coils and plates in both cold-rolled and hardened forms according to your measurements.
Applications of C45E Grade Cold-Rolled Steel Strip
It is widely used in sectors such as automotive, white goods, electronics, and construction.
STANDARD COMPARISON CHART
| EN 10132 | UNI | DIN | AFNOR | BS | SAE/AISI |
|---|---|---|---|---|---|
| C45E | C45 | CK45 | XC45 | CS45 | 1045 |
CHEMICAL COMPOSITION %
| C | Mn | Si | P max. | S max. | Cr max. | Ni max. | Mo max. | V |
|---|---|---|---|---|---|---|---|---|
| 0,42-0,50 | 0,50-0,80 | 0,40 | 0,035 | 0,035 | 0,40 | 0,40 | 0,10 | -- |
MECHANICAL VALUES
| Rm max N/mm² | HV max. | A% (Lo80 min) |
|---|---|---|
| 570 | 165 | 18 |
C45 (C45E) Cold Rolled Steel Spring
C45 (C45E) Material
C45 (C45E) Grade Steel
Cold Rolled Steel Price
Spring Steel Types
Stainless Steel Spring Steel
Spring Steel Material
Spring Steel Sheet/Tape