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DIN 1.2328

DIN 1.2328



Product Description

1.2328 / X45CrMov7 Cold Work Tool Steel

Standards

DIN

AISI

JIS

ГОСТ

X45CrMov7

1.2328

 

 

 

 

Chemical composition (typical analysis in %)

C

Si

Mn

P

S

Cr

Mo

V

0.42-0.47

0.20-0.30

0.85-1.00

≤0.030

≤0.030

1.70-1.90

0.25-0.30

≈0.05

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Steel properties :

Air-hardening steel of great hardness and toughness. It usually delivered in ESR quality.

 

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Applications :

 

Special steel for chisels.

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Size range :

Diameter (mm)

Thickness (mm)

Width (mm)

6 - 500

6 - 400

Max 810

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Delivery condition :

Soft annealed to max. 250 HB

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Heat Treatment:

Soft annealing

Temperature(°C)

Cooling

Hardness

690 - 730

furnace

max. 250 HB

 

Forging

Temperature(°C)

Cooling

 

 

850 - 1000

furnace

 

 

Hardening

Temperature(°C)

Cooling

Tempering

 

840 - 860

air

see tempering diagram

 

 

 

Remarks: All technicial information is for reference only.

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