h13 steel bar h13 steel factory price china steel company

 Equivalent Grade

Chemical Composition(%)

C

Si

Mn

Cr

Mo

P

S

V

China/ GB

4Cr5MoSiV1

0.*2~0.*5

0.8~1.2

0.2~0.5

4.*5~5.5

1.1~1.*5

≤0.*3

≤0.*3

0.8~1.2

USA/ASTM

H*3

0.*2~0.*5

0.8~1.2

0.2~0.5

4.*5~5.5

1.1~1.*5

≤0.*3

≤0.*3

0.8~1.2

Germany/DIN

1.***4

0.*7~0.*2

0.9~1.2

0.3~0.5

4.8~5.5

1.2~1.5

≤0.*3

≤0.*3

0.9~1.1

Japan/JIS

SKD*1

0.*5~0.*2

0.8~1.2

0.*5~0.5

4.8~5.5

1~1.5

≤0.*3

≤0.*3