Promotional forged Rolled Tool Steel Mould Steel SKD11, D2, 1.2379, Cr12Mo1V1, MoV Flat Round
Specifications
D2 / SKD11 / 1.2379 steel is a high carbon and chromium alloy tool steel, which has high hardness and wear resistance after heat treatment, and has strong hardenability and good dimensional stability.
1. Equivalent Steel Grade
| China |
USA |
Germany |
Japan |
| GB |
ASTM |
DIN |
JIS |
| Cr12Mo1V1 |
D2 |
1.2379 |
SKD11 |
2. Main Application
For cold work die or punch pin with few impact load and high wear-resistance requirements.
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 |
4. Chemical Analysis
| 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 |
/ |
5. Heat Treatment
| 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 |
6. Features:
1) High wear resistance;
2) High compressive strength;
3) Good dimensional stability
4) Good processability
5) Good toughness
6) Excellent resistance to temper softening
Photo Display
Promotional Hot Rolled Tool Steel Mould Steel SKD11, D2, 1.2379, Cr12Mo1V1, MoV
Main Product
Changfeng special steel, tool steel,die steel,mould steel,mold steel,steel block,steel bar, carbon steel~
| 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 |
Company Profile
Guangzhou Changfeng Steel Co., Ltd is a professional special steel company, which is specialized in exporting mould steel products in China. With more than 20 years experience in special steel industry, our main products include Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
To ensure provide high quality products to customers, we have close cooperation with many Chinese first class special steel enterprises, including Baosteel Group, Dongbei Special Steel, Changcheng Special Steel, Hongsheng Heavy Industry, Xingcheng Special Steel, Daye Special Steel. We have thousand tons of stock materials in our own factory and also can provide processing services to customers.
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