Black Surface Plastic Die Forged Steel Block 1.2738 P20+Ni 718 With Thickness 300-810mm
DIN 1.2738, it's forged Plastic Mould Steels, can be used in pre-hardened large size injection mould. It's pollished normally
1. Features
A. uniform hardness qualitative of Material.
B. No quenching crack danger, without heat treatment costs that can reduce the tool cost.
C. Excellent polishing performance.
D. Good machining performance.
2. Application
Used for various large -sized mirror plastic mould, percise mould.
A. Leather grain, pear skin grain etching, imitation stone moulds.
B. Clear plastic container classes such as pencil case, commodity high gloss mould.
C. Such as refrigerator, air conditioner production to demand higher large mould.
3. Grade
| GB | AISI | DIN |
| 3Cr2NiMnMo | P20+Ni | 1.2738 |
4. Chemical composition(%)
| C | Mn | Si | Cr | Ni | Mo | P | S |
| 0.35-0.45 | 1.30-1.60 | 0.20-0.40 | 1.80-2.10 | 0.90-1.20 | 0.15-0.25 | ≤0.035 | ≤0.035 |
5. Mechanical Properties
| Hardness | Y.S.(0.2%) | UTS | Elongation | RoA | Elastic Modulus |
| HB | Mpa | KSI | Mpa | KSI | % | Z% | GPA | KSI |
| 300 | 826 | 120 | 993 | 145 | 17 | 59 | 205 | 29745 |
6. Hardness:33-37HRC
7. Packing:Standard Export Packing or As per request
8. Delivery:
Abundant stock, 15-20 days.
Customized products, 30-50 days.
Package: We provide standard export packing or according to customers' request.
All the sizes as require can be customerized as fresh production with MOQ, products of required specifications can be developed or produced per international, chinese or industry standards, or based on agreements with customers.
9. Payment term: T/T or L/C
10. Our service:
1) Sizes, materials and others are all at your requirements and can be changed.
2) Price varies on materials, dimensions, finish craft and different payment.
3) We are direct manufacture in machinery manufacturing work with experience of several decades.
4) Detail production design will be made according to information you offer.
5) We have adequate inventory, so that we can quickly delivery.
6) The most important is that we have advanced equipment.
About us:
Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China. With more than 20 years experience in special steel industry, 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.
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. We are full of export experience for many years, the product covers America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.
Product picture
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Black Surface Plastic Die Forged Steel Block 1.2738 P20+Ni 718 With Thickness 300-810mm Images
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