Harden Flat Hot Work Tool Steel Din1.2344 For Hot Squeezing & Forging Mould

 

 

Harden Flat Hot Work Tool Steel DIN1.2344 for Hot Squeezing & Forging Mould

Description:

1. Hot rolled or forged condition, annealing or harden, black or milled surface

2. Hot rolled technology: EAF+LF+VD

Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface

3. Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E

4. Production leadtime: 7~10 days
 

Applications:

H13 tool steel used for hot squeezing mould, forging mould and embedded lump, , casting mould for aluminum,

magnesium and copper, alloy and so on.
 

Competitive Advantage:

1. Good toughness by ESR treatment

2. Upper hot intensity and rigidity under middle temperature

3. Hot tiredness nature and definite wearable empty quench under lower temperature condition, small distortion after heat treatment and so on.

4. Good resistance to high temperature with excellent cutting and polishing nature to ensure its long usage

5. Wearing resistance in mesothermal conditions

6. Resistance for erosive attack

7. Competitive price

8. Fast production leadtime

9. All the material are inspected with 3 times to meet the highly standards

 

Chemical Composition:

C	Mn	Si	S	P	Cr	Mo	V
0.37~0.4	0.20~0.40	0.80~1.20	0.03	0.025	4.75~5.50	1.25~1.75	0.80~1.20

Compared grades(based on usage):

Chinese	American	German	Swedish	Japanese
GB	AISI	DIN	ASSAB	JIS
4Cr5MoSiV1	H13	1.2344	8407	SKD61

Specifications:

Hot rolled condition	Steel Flat Bar (mm)			Mill name
	Thickness	Width	Length
	16~125	225~610	1800~5800	DaLian ChangGang,FuShun,TianGong Steel
	130~200	225~610	1600~5800	XiangGang,BaoGang steel
Forged condition	130~680	610~1200	2500~4000	Local mill with 6000tons fluid forged machine

 

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