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Guangzhou Changfeng Steel Co., Ltd.

Round Steel, Mould Steel, Steel manufacturer / supplier in China, offering 1.2738 P20+Ni Plastic Mold Steel Round Bar Steel, Hot Rolled High Quality Plastic Mould Steel P21/Nak80, Plastic Mould Steel For Good Price P21, Nak80 and so on.

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Supplier Homepage Product Steel Round Bar 1.2738 P20+Ni Plastic Mold Steel Round Bar Steel

1.2738 P20+Ni Plastic Mold Steel Round Bar Steel

Purchase Qty.:
(Tons)
3-4 5-19 20+
FOB Unit Price: US $1,680 US $1,650 US $1,600
Purchase Qty. (Tons) FOB Unit Price
3-4 US $1,680
5-19 US $1,650
20+ US $1,600
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Port: Shenzhen, China
Production Capacity: 1000tons/Per Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1.2738/ P20+Ni/ 3Cr2NiMnMo
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Application: Tool Steel Bar, Die Steel Bar
  • Alloy: Alloy
  • Grade: 1.2738/ P20+Ni/ 3cr2nimnmo
  • Test: SGS / Ut 100% / Element Testing
  • Payment: 30% Deposit, Blance by L/C at Sight or T/T
  • Transport Package: Export Standard Packing or Customers′demand
  • Origin: China
  • Type: Alloy Steel Bar
  • Technique: Hot Rolled
  • Surface Treatment: Black, Grinded, Machined
  • Special Use: Used for Various Large -Sized Mirror Plastic Mould
  • Heat Treatment: Annealed / Q+T
  • Delivery Quantiity: Include MOQ
  • Trademark: CF STEEL
  • Specification: diameter 20-500mm
  • HS Code: 7228300000
Product Description
DIN 1.2738 Forged Plastic Mould Steels


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≤0.03≤0.03

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

6, Hardness:33-37HRC

7, Packing:We provide standard export packing or according to customers' request.   

8, Delivery:For abundant stock, 15-20 days.For customized products, 30-50 days.

9, The process flow
1) Hot rolled or forged condition, Pre-hardened &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, Contact details: You may contact to get further information!
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Mrs. Helen Xie
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