China Promotional Hot Rolled Alloy Steel SKD11, D2, 1.2379, Cr12Mo1V1, MOV for Tools and Dies, Find details about China Tool steel, D2 steel from Promotional Hot Rolled Alloy Steel SKD11, D2, 1.2379, Cr12Mo1V1, MOV for Tools and Dies
China | USA | Germany | Japan |
GB | ASTM | DIN | JIS |
Cr12Mo1V1 | D2 | 1.2379 | SKD11 |
3. Delivery Condition
Technique | EF/ESR+hot rolled/forged+black surface/grinded/machined | ||
Hardness | 60-65HRC | ||
Size | Plate | Thickness | 6-200mm |
Width | 155-810mm | ||
Round bar | Diameter | 14-80mm |
Grades | C | Si | Mn | P | S | Cr | Mo | V | Co |
1.2379 | 1.50-1.60 | 0.10-0.40 | 0.15-0.45 | ≤0.003 | ≤0.030 | 11.0-12.0 | 0.6-0.8 | 0.9-1.1 | / |
D2 | 1.40-1.60 | 0.30-0.50 | 0.30-0.50 | ≤0.030 | ≤0.030 | 11.0-13.0 | 0.7-1.2 | 0.80 | ≤0.6 |
Cr12Mo1V1 | 1.40-1.60 | ≤0.60 | ≤0.60 | ≤0.030 | ≤0.030 | 11.0-13.0 | 0.7-1.2 | 0.5-1.1 | ≤1.0 |
SKD11 | 1.40-1.60 | ≤0.40 | ≤0.60 | ≤0.030 | ≤0.030 | 11.0-13.0 | 0.8-1.2 | 0.2-0.5 | / |
Quenching | Tempering | ||||
Heating Temperature/°C | Cooling | Hardness/HRC | Heating Temperature/°C | Cooling | Hardness/HRC |
980-1040 | Oil or air | 60-65 | 180-220 | Air | 60-64 |
1060-1100 | 510-540 | 60-64 |
STANDARD/GRADE | Flat Bar Size(mm) | Round bar Size(mm) | Technics | ||||||
DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length | |
1.121 | SAE1050 | S50C | 50# | 10-450 | 155-2200 | 2000-12000 | Forged, Hot Rolled | ||
1.2311 | P20 | PDS-3 | 3Cr2Mo | 10-460 | 155-2200 | 2000-10000 | 20-200 | 2000-6000 | |
1.2738 | P20+Ni | - | 3Cr2NiMnMo | 21-300 | 155-2200 | 2000-8000 | 20-200 | 2000-6000 | |
1.2379 | D2 | SKD10 | SKD10 | 10-200 | 155-810 | 2000-6000 | 14-80 | 3000-6000 | |
1.2080 | D3 | SKD1 | 3Cr2Mo | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
1.2083 | 420 | - | 4Cr13 | 10-500 | 155-1200 | 2000-6000 | 12-300 | 3000-6000 | |
1.2344 | H13 | SKD61 | 4Cr5MoSiV1 | 10-500 | 155-1600 | 2000-6000 | 16-400 | 3000-6000 | |
1.2510 | O1 | SKS3 | 9CrWMn | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 | |
1.7225 | SAE4140 | SCM440 | 42CrMo | 10-280 | 155-2200 | 2000-6000 | 16-450 | 3000-6000 |