• 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
  • 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
  • 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
  • 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
  • 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
  • 1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel

1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel

Type: Alloy Steel Bar
Standard: AISI, GB, DIN
Surface Treatment: Polished
Alloy: Alloy
Special Use: Mold Steel
Shape: Round Bar or Flat Steel
Customization:
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Basic Info.

Model NO.
1.2738/ P20+Ni/ 3Cr2NiMnMo
Thickness
5-800 mm
Length
100-5800 mm
Width
100-2200 mm
Composition
Ferrous Steel Scrap
Grade
1.2738/ P20+Ni/ 3cr2nimnmo
Heat Treatment
Annealed / Q+T
Test
Ut 100% / SGS
Delivery Quantiity
Include MOQ
Payment
30% Deposit, Blance by L/C at Sight or T/T
Transport Package
Nake/Wooden Case
Specification
DIN AISI GB
Trademark
CF STEEL
Origin
China
HS Code
72254
Production Capacity
1000tons/Per Month

Product Description

1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel

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
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. 

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

Warehouse

1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
Processing

1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
Strict Quality Control 

1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel
1.2738/P20+Ni Alloy Steel Round Bar for Plastic Mold Steel





 

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Diamond Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 9000, IATF16949
Export Year
2012-11-11