composition chimique bu asiye bu mag bu waa Japon

grade asiye

Kalite composition composition chimique (%)

C

Mn

Si

S

P

beneen

SCMnH1

0.9-1.3

11-4

-

Lu néew wala tollu ci 0.05

Lu néew wala tollu ci 0.10

-

SCMnH2

0.9-1.2

11-4

Lu néew wala mu tollu ci 0.8

Lu néew wala tollu ci 0.04

Lu néew wala tollu ci 0.07

-

SCMnH3

0.9-1.2

11-4

0.3-0.8

Lu néew wala tollu ci 0.035

Lu néew wala tollu ci 0.05

-

SCMnH11

0.9-1.3

11-4

Lu néew wala mu tollu ci 0.8

Lu néew wala tollu ci 0.04

Lu néew wala tollu ci 0.07

Cr

SCMnH21

1.0-1.35

11-4

Lu néew wala mu tollu ci 0.8

Lu néew wala tollu ci 0.04

Lu néew wala tollu ci 0.07

Cr:2.0-3.0
Cr:0.4-0.7