Dawb Txiav Hlau 11smn37 Hloov Cov Hlau Bright Round Bar Txiav Hlau Bar

Dawb Txiav Hlau Rau Kev Siv 

Feem ntau siv nyob rau hauv kev tsim cov tshuab tseem ceeb, cov khoom siv, cov pob txha, cov pob qij txha, cov khoom lag luam thiab tshuab cuab tam.

11SmN037 Dawb Txiav Zawv Ntshav:

Cov pa roj carbon C: ≤0.14

Si: ≤0.05

MANMANESE MN: 1.00 ~ 1.50

P: ≤0.11

Sulphur S: 0.34 ~ 0.40

Cov Cuab Yeej Cuab Yeej Cuab Yeej

HB112 txog 169

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