Devolopment ntawm Metallographic Ntsuas

Nrog rau kev txhim kho thev naus laus zis, tib neeg muaj qhov sib txawv uas yuav tsum tau siv rau lub tshuab kuaj kab mob. Cov khoom siv tau'

Inverted metallurgical lub tsom tsom iav tsom iav lens yog nyob rau theem thiab qhov haujlwm yuav tsum tau rub kom khov rau sab hauv. Ib lub teeb tsa ncaj ncaj metallographic muaj lub hom phiaj lens ntawm theem thiab ua haujlwm ntawm theem. Nov yog txoj kev ntsia saib ib txwm muaj.

Inverted metallographic tsom tawm tsuas yog nruab nrog kev coj teeb pom kev zoo, uas tsuas yog haum rau soj ntsuam cov khoom siv hlau.Yog tias nws tsuas yog cov ntaub ntawv siv hlau, peb pom zoo kom siv cov duab los tsom iav kom pom, vim tias nws tuaj yeem pom ib qho xwb, thiab tsuas yog xav ua tus qauv zoo ntawm lub sab. Nws tsis muaj qhov txwv rau qhov siab ntawm qhov qauv.