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33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
Specifications
Brand Name :
CF
Model Number :
P20+Ni/1.2738/718H
Certification :
ISO/TUV/BV
Place of Origin :
China
MOQ :
3MT
Price :
1000-1200USD/MT
Payment Terms :
L/C, T/T
Supply Ability :
1000 MT/month in stock
Delivery Time :
15-20days
Packaging Details :
wooden case/customized
Material :
Mould Steel
Workmanship :
Hot Rolled/Forged
Shape Option :
Plate/Round Bar/Block
Delivery Condition :
Prehardended
Description

Prehardened Steel Plate 1.2738/P20+Ni For Plastic Mould Steel

33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
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 ≤0.03 ≤0.03



5, Mechanical Properrties:

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 according to customers' request.



8, Delivery date

Abundant stock, 15-20 days.
Customized products, 30-50 days.


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 +Q T + Machined surface


10, Contact details: You may contact to get further information!


Mould steel sheet 1.2738 / P20+Ni plastic mould steel is ideally suited for the production of plastic moulds. Typical applications include die holders, zinc die casting dies, backers, bolsters and injection moulds. The versatility of Mould steel sheet 1.2738 / P20+Ni plastic mould steel with its high tensile characteristics enables uses for a variety of other applications such as shafts, rails and wear strips

Product tags

microstructure of 304 stainless steel

,

stainless steel grade 306

,

microstructure of 0.8 carbon steel
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33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni

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Product Detail
Brand Name :
CF
Model Number :
P20+Ni/1.2738/718H
Certification :
ISO/TUV/BV
Place of Origin :
China
MOQ :
3MT
Price :
1000-1200USD/MT
Contact Supplier
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni
33-37HRC Hardness Plastic Mold Steel / Prehardened Steel Plate 1.2738 / P20+Ni

Guangzhou Changfeng Steel Co., LTD

Active Member
8 Years
guangdong, guangzhou
Since 2012
Business Type :
Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Hot Work Tool Steel, Cold Work Tool Steel, Special Tool Steel
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Active Member
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