GB / T 10561 {-}
Kev suav nrog hom: Categorizes inclusions ua plaub chav:
Hom A (Sulfides): elongated, lens {- zoo li cov lus hais uas cuam tshuam nrog machinity.
Hom B (Oxides): tsis xwm yeem, suav ua ke uas txo qis.
Hom C (Silicates): Koob {{0} Zoo li suav nrog uas tuaj yeem ua rau kev pib ua haujlwm.
Hom D (Glajxular Oxides): Kev sib cais nrog kev cuam tshuam tsawg kawg rau cov khoom.
Kev ntsuas ntsuas: siv 0-5 nplai ({2}} Tsis muaj cov qhab nia zoo li 35crmo xav tau tsawg dua los yog sib npaug rau txhua hom.
Txoj Kev Kuaj Xyuas: Ua kom pom cov ntawv me me ntawm 100x magnification, nrog 5-10 teb pom ib qho hnoos qeev kom ntseeg tau cov neeg sawv cev.
Cov qauv no ua kom sawv daws cov kab hlau ua kom sib xws tau cov kev xav tau rau qhov siab - Kev siv kev ntxhov siab zoo li cov dav hlau tsaws iav thiab cov ntaub ntawv Turbine.