1.2738/P20 Ni Mold Steel Bars & Blocks for Plastic Moulds

1.2738/P20+Ni Mould Steel bar & Block for plastic mould DIN 1.2738, forged Plastic Mould Steels, pre-hardened large size injection mould, can be pollished normally.Used for making high demand large size plastic mould.1. FeaturesA. uniform hardness qualitative of Material;B. No quenching crack danger,Without heat treatme

Featured Products

1.2738/P20+Ni Mould Steel bar & Block for plastic mould 

DIN 1.2738, forged Plastic Mould Steels, pre-hardened large size injection mould, can be pollished normally.Used for making high demand large size plastic mould.

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,percision 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
GBAISIDIN
3Cr2NiMnMoP20+Ni1.2738

4. Chemical composition(%)
CMnSiCrNiMoPS
0.35-0.451.30-1.600.20-0.401.80-2.100.90-1.200.15-0.25≤0.035≤0.035

5. Mechanical Properties:
HardnessY.S.(0.2%)UTSElongationRoAElastic Modulus
HBMpaKSIMpaKSI%Z%GPAKSI
300826120993145175920529745

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. 

9. The process flow
1) Hot rolled or forged condition, Pre-harden &tempering , black surface
2) Hardness:30~36HRC
3) Hot rolled technology:EAF+LF+VD
Forged technology:EAF+LF+VD+ESR+Forging +QT + Machined surface

10. Payment term: T/T or L/C

Warehous

1.2738/P20+Ni Mould Steel bar & Block for plastic mould for plastic mold


Processing

1.2738/P20+Ni Mould Steel bar & Block for plastic mould for plastic mold


Strict Quality Control 

1.2738/P20+Ni Mould Steel bar & Block for plastic mould for plastic mold
1.2738/P20+Ni Mould Steel bar & Block for plastic mould for plastic mold






 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours