1.2080 SKD1 D3 Cr12 Structural Alloy Special Tool Steel Flat Bar
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, 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 |
- |
- |
3, 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;
5) Steel Grade: 1.2080/ D3/ SKD1/Cr12 Cold Work Mould Steel.
4,Size
| Size of Cr12/SKD1/1.2080 Cold Work Steel |
| Round bar |
Diameter(mm) |
16-180 |
|
| Plate |
Thickness(mm) |
Width (mm) |
Length (mm) |
| Max:800 |
Max:1000 |
Max:6000 |
5,Heat treatment:
| Quenching |
Tempering |
| Heating temperature/ºC |
Quenching temperture |
Hardness (HRC) |
Tempering temperature/ºC |
Tempering number |
Hardness
(HRC) |
| First preheating |
Second preheating |
| 180-200 |
320-350 |
950-980 |
57-62 |
550-560 |
2 |
≥58
|
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.
Package: We provide standard export packing or according to customers' request.
Products show:
About Us
Guangzhou Changfeng Steel Co., Ltd. is a professional special steel company, which specializing in this line in China since 2005. Our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
Q&A
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
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