Yuav ua li cas xaiv lub lubricating roj viscosity ntawm cov me me cab iav reducer

Viscosity yog ib qho tseem ceeb ntawm lub cev thiab tshuaj index ntawm iav roj. Kev xaiv kom raug ntawm cov viscosity ntawm cov iav roj yuav txo qhov kev sib txhuam sab hauv ntawm cov roj lubricating, yog li txo qhov hnav ntawm lub iav ntawm lub reducer thiab cov suab nrov thiab kev co. Dab tsi yog qhov tsim nyog viscosity? Qhov teeb meem no tseem thab ntau tus neeg siv. Chuangri Seiko yuav qhia rau koj!

1. Lub viscosity ntawm cov roj lubricating ntawm cov me me cab iav reducer yog pom tau los ntawm cov roj hauv paus thiab cov viscosity index improver. Base roj viscosity muaj feem xyuam rau cov qauv molecular thiab molecular hnyav. Qhov siab dua qhov nruab nrab molecular hnyav, qhov viscosity ntawm cov roj ntau dua.

2. Tus neeg sawv cev viscosity zoo yuav tsum muaj viscosity nce peev xwm, zoo shear stability, zoo kub tsis zoo thiab thermal oxidation stability.

3. Rau cov roj lubricating ntawm tib qib viscosity, yog siv cov roj hauv paus tsis zoo thiab qhov ntsuas viscosity tsis zoo, txawm hais tias qee qhov kev ntsuas viscosity tuaj yeem ua tiav tom qab sib tov, viscosity-kub, shear stability thiab lwm yam khoom tsis zoo. Zoo, tab sis tsis ntev npaum li nws yuav tsum.

Hauv kev tsim khoom tiag tiag, peb tuaj yeem xaiv cov roj viscosity ntawm lub reducer raws li cov qauv saum toj no. Rau qhov qis-ceev thiab hnyav-load reducers, cov roj lubricating zoo dua yuav tsum raug xaiv, thiab cov roj tsis zoo los yog cov neeg ua haujlwm nrog cov viscosity tsis zoo yuav tsum raug zam kom ntau li ntau tau. Vim nws cov roj hauv paus zoo dua thiab cov viscosity index tus neeg sawv cev, qhov siab dua cov viscosity ntawm cov iav roj, qhov muaj zog tiv thaiv lub peev xwm ntawm cov ntaub qhwv hniav los ntawm ntau yam kev puas tsuaj, thiab cov khoom siv me me.