H13 Modified Hssd 2344 Hot Work Die Steel

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    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-27 04:03

  • Browse the number:

    256

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Company Profile

Guangzhou Changfeng Steel Co., Ltd.

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Contact:Mrs. Helen Xie(Mr.)  

Email:

Telephone:

Phone:

Area:Guangdong

Address:Guangdong

Website: http://changfenggz.gpncctv.com/

Product details

HSSD 2344 senior high quality hot work tool steel
Die-casting mould for aluminum, extrusion mould, and thin-wall plastics mould.


It can displace imported senior high quality hot work die steels such as 1.2344/ASSAB8407/AISI H13.Etc.
1.2344 modified high roughness high isotropy hot work die steel HSSD2344 steel have good thermal stability and thermal fatigue resistance.


Applications
It can displace imported die steels such as ASSAB8047,AISI H13, widely used in die casting mold, hot extruding die, brass casting die, high strength plastic die etc.

Feature
Electro slag remelting, annealing with diffusion process and ultrafiningheat- treatment has good microstructual homogeneity and finer dispersed carbides.

High isotropy, aspect rations≥0.8

Good tempering performance, high toughness, high temperature strength, good thermal stability and thermal fatigue resistance.

Hardness
Annealing hardness Quenching hardness Tempering hardness
≤230HB, 51-55HRC 46-50HRC


Technical service
Die vacuum heat treatment and die surface treatment (N-O,C-N, carburize and nitridation surface treatment).


Chemical composition
C Si Mn P S Cr Mo V
0.35-0.40 1.00-1.20 0.40-0.60 ≤0.015 ≤0.003 4.80-5.20 1.20-1.40 0.80-1.00


Recommend heat treatment
Heating temperature Cooling way Hardness (HRC) Tempering temperature
/ºC
Tempering number Hardness
(HRV)
First preheating Second preheating Last heating
500-
600
820-
860
1010-
1040
Oil cooling 53-55 560-620 2 50-46
Port of loding:Shenzhen China

Terms of Payment:T/T OR L/C

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


Company imformations:
Company name:Guangzhou Changfeng Steel Co., Ltd.
Add:Room 306 A, No.3529, East Huangpu Road, Huangpu District, Guangzhou, Guangdong, China
Tel:86-20-82891186
Fax:86-20-62241606



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