Hot work mold steel  (Forging)

The similar grades  of

foreign countries

GB

 4Cr5MoSiV1

AISI

 H13

JIS

 SKD61

DIN

 1.2344

KS

Chemical

Composition

(GB) %

C

Cr

Si

Mo

V

Mn

P

S

0.32-0.42

4.75-5.50

0.80-1.20

1.10-1.75

0.80-1.20

0.20-0.50

≤0.030

≤0.030

Forged flat steel ( thickness*width*length) mm

Forged round steel (diameter*length) mm

35-500*50-1200*2000-6000mm

Dia: 50-500mm*2000-6000mm