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8412 Quality Sheet Specification
Hot rolled low alloy steels for quenching and tempering
Flat / Hot Rolled
Flat steel products are obtained by heating semi-finished products with a rectangular cross-section (slab), which are produced by the continuous casting method, to a specific temperature and then rolling them, with thicknesses ranging from 1.40 to 25.40 mm and widths ranging from 700 to 2025 mm, produceed as coil or by cutting/slit-coiling flat steel products from coils.
Hot rolled low alloy steels for quenching and tempering
Chemical Composition (%)
| Standard Equivalent | Erdemir Grade No | Cmin. | Cmax. | Mnmin. | Mnmax. | Pmax. | Smax. | Simax. | Crmin. | Crmax. | Vmin. | Vmax. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Quality | ||||||||||||
| EN 10083-3:2006 | 51 CrV 4 | 8412 | 0.47 | 0.55 | 0.70 | 1.10 | 0.025 | 0.025 | 0.40 | 0.90 | 1.20 | 0.10 | 0.25 |
- Mechanical test is not carried out.
- Deoxidation method of this products is fully-killed. Minimum aluminium to nitrogen ratio is 2:1.
Flat / Plate
Heavy plate products are obtained by rolling semi-finished products with a rectangular cross-section (slab) produced by the continuous casting method to a specific temperature, with thicknesses ranging from 6.00 to 200.00 mm and widths ranging from 1000 to 3600 mm.
Hot rolled low alloy steels for quenching and tempering
Chemical Composition (%)
| Standard Equivalent | Erdemir Grade No | Cmin. | Cmax. | Mnmin. | Mnmax. | Pmax. | Smax. | Simax. | Crmin. | Crmax. | Vmin. | Vmax. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Quality | ||||||||||||
| EN 10083-3:2006 | 51 CrV 4 | 8412 | 0.47 | 0.55 | 0.70 | 1.10 | 0.025 | 0.025 | 0.40 | 0.90 | 1.20 | 0.10 | 0.25 |
- Mechanical test is not carried out.
- Deoxidation method of this products is fully-killed. Minimum aluminium to nitrogen ratio is 2:1.