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Dawb Txiav Hlau C1144 Stig Qws Txias Txhuam Hlau Hlau Hlau

Dawb Txiav Hlau C1144 Stig Qws Txias Txhuam Hlau Hlau Hlau

Khoom npe: Cov hlau txiav dawb

Dawb Txiav Hlau Rau Kev Siv

Tshuaj lom neeg cov tshuaj:

Cov pa roj carbon C: 0.40 ~ 0.48

MANMANESE MN: 1.35 ~ 1.65

P: ≤0.040

Sulphur S: 0.24 ~ 0.33

                

KhoomC1144
Txias kosKev qhia tshwj xeeb1.5-39
Khoom Ntawm Cov Khoom Piav QhiaKev siv



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