High Wear Resistance Hot Rolled Steel Flat Bar for Tool (D3 1.2080 SKD1)
To make the cold work mould fits low impact load and with high wear resistance.
1, Application:
Used for making small impact, high quality wear cold-punching mould;
1) Used for high tolerance and long service life of all kinds of cold stamping die and cold shear blade, thread rolling plate, etc.;
2) Tabletting punches and sleeves for corrosive;
3) Suitable for complex deformation of mould;
2, Features:
1) High hardenability, high hardness, high wear resistance and good toughness, quenching deformation, etc;
2) High carbon high chromium tool steel;
3) Good machinablity and inoxidizability;
4) Immune from sinking in use,High resistance to heavy pressure;
3, Steel Grade: 1.2080/ D3/ SKD1/Cr12 Cold Work Mould Steel
4, Specification:
| Chemical Compositons |
| Grade |
C |
Si |
Mn |
P |
S |
Cr |
W |
V |
| Cr12 |
2.00-2.30 |
≤0.40 |
≤0.40 |
≤0.030 |
≤0.035 |
11.50-13.0 |
- |
- |
| D3 |
2.00-2.30 |
0.10-0.60 |
0.10-0.60 |
≤0.030 |
≤0.030 |
11.00-13.50 |
≤1.00 |
≤1.00 |
| 1.2080 |
1.90-2.20 |
0.10-0.60 |
0.20-0.60 |
≤0.030 |
≤0.030 |
11.00-13.50 |
- |
- |
| SKD1 |
1.90-2.20 |
0.10-0.60 |
0.20-0.60 |
≤0.030 |
≤0.030 |
11.00-13.50 |
- |
- |
5, Size
| Size of SKD1/1.2080 Cold Work Steel |
| Round bar |
Diameter(mm) |
Length (mm) |
|
| Max:800 |
Max: 9000 |
|
| Plate |
Thickness(mm) |
Width (mm) |
Length (mm) |
| Max:800 |
Max:1000 |
Max:6000 |
6, Delivery condition:
Surface: Grinding surface, black surface, turned surface and milling surface according to customer's requirements.
For abundant stock, 15-20 days.
For customized products, 30-50 days.
7, Packing: Standard export packing or as per customers' request.
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