heat treatment steel plate
- Grade: 2C45,2C60,25CrMo4,42CrMo4
Click To Email Seller
Share this ad
Specification, Chemical & Mechanical Performance
Mainly supplied in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality, the products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection,offshore, chemical, oil & gas, military, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture,etc..
- Boiler and pressure vessel steel
- Pipeline steel
- Bridge steel
- Nuclear power steelStructural steel
- Die steel
- High strength steel
- Abrasion resistant steel
- Weathering, corrosion resistant and fire resistant steel
- High rise building steel
- Shipbuilding and offshore engineering steel
Heat Treatment Steel Plate
| MATERIAL DIMENSIONS | ||||
| Marking | Material Number | Dimensions[mm] | ||
| Thickness | Width | Length | ||
| 2 C 45 | 1.1191 | 2-150 | 1000-3000 | 12000 |
| 2 C 60 | 1.1221 | 2-150 | 1000-2000 | 12000 |
| 25 Cr Mo 4 | 1.7218 | 3-150 | 1000-2000 | 8000 |
| 42 Cr Mo 4 | 1.7225 | 3-200 | 1000-2500 | 10000 |
| CHEMICAL COMPOSITION | ||||||||
| Marking | Material Number | Content of Elements － Mass [max%] | ||||||
| C | Si | Mn | P | S | Cr | Mo | ||
| max | max | max | ||||||
| 2 C 45 | 1.1191 | 0.42-0.50 | 0.4 | 0.50-0.80 | 0.035 | 0.035 | max 0.40 | max 0.10 |
| 2 C 60 | 1.1221 | 0.57-0.65 | 0.4 | 0.60-0.90 | 0.035 | 0.035 | max 0.40 | max 0.10 |
| 25 Cr Mo 4 | 1.7218 | 0.22-0.29 | 0.4 | 0.60-0.90 | 0.035 | 0.035 | 0.90-1.20 | 0.15-0.30 |
| 42 Cr Mo 4 | 1.7225 | 0.38-0.45 | 0.4 | 0.60-0.90 | 0.035 | 0.035 | 0.90-1.20 | 0.15-0.30 |
| MECHANICAL PROPERTIES NORMALISED CONDITION | |||||||||
| Marking | Min. yield strength ReH 1] [MPa] | Tensile strength Rm[MPa] | Min. Ductility A[%] | ||||||
| for thick.[mm] | for thick[mm] | ||||||||
| ≤16 | ≤100 | ≤250 | ≤16 | ≤100 | ≤250 | ≤16 | ≤100 | ≤250 | |
| 2 C 45 | 340 | 305 | 275 | 620 | 580 | 560 | 16 | 16 | 16 |
| 2 C 60 | 380 | 340 | 310 | 710 | 670 | 650 | 10 | 11 | 11 |
| 25 Cr Mo 4 | 380 | - | 550 | 600 | - | 850 | ~22 | ~22 | ~22 |
| 42 Cr Mo 4 | 600 | - | 800 | 750 | - | 1000 | ~15 | ~15 | ~15 |
| Normalising of these steels improves workability without affecting hardenability | |||||||||
