abrasive

Abrasivehais txog ib yam khoom siv los tshem tawm cov khoom los ntawm qhov chaw. Nws yog siv nyob rau hauv ntau yam kev siv, xws li kev sib tsoo, polishing, sandblasting, thiab lwm yam. Cov ntaub ntawv abrasive tuaj yeem muab faib ua peb pawg tseem ceeb: cov khoom sib txuas ua ke, cov khoom siv abrasives xoob, thiab cov khoom sib tsoo.

Bonded abrasives yog tsim los ntawm compressing nplej ntawm cov khoom abrasive rau hauv cov khoom siv matrix, xws li resin, hlau, lossis ob qho tib si. Piv txwv ntawm kev sib txuas abrasives muaj xws li pob zeb diamond thiab CBN sib tsoo lub log, thiab cov ntaub ntub los yog qhuav abrasive. Bonded abrasives feem ntau yog siv rau kev siv hnyav, xws li txiav thiab milling.

Loose abrasives yog tsim los ntawm txheej txheej nplej ntawm cov khoom siv abrasive nrog cov khoom sib txuas, xws li roj hmab, resin, lossis hlau. Piv txwv ntawm xoob abrasives muaj xws li nrov plig plawg log, teb nruas sander, thiab ntawv xuab zeb. Loose abrasives yog siv rau kev sib tsoo thiab ua tiav cov haujlwm.

Sib tsoo log cov ntaub ntawv yog ib hom tshwj xeeb ntawm abrasive uas yog siv rau kev siv tshwj xeeb. Lawv yog tsim los ntawm kev sib xyaw ua ke ntawm cov khoom siv abrasive nrog cov khoom zoo bauxite. Piv txwv ntawm cov khoom sib tsoo log muaj xws li xim av fused alumina, ntsuab bauxite, thiab liab bauxite. Cov khoom siv log sib tsoo yog siv rau kev sib tsoo ua haujlwm siab, xws li polishing, sib tsoo, thiab ntse.

Hauv kev xaus, abrasivecov ntaub ntawvyog qhov tseem ceeb hauv ntau daim ntawv thov kev lag luam. Lawv muaj nyob rau hauv ntau yam ntaub ntawv, nrog rau kev sib raug zoo, xoob, thiab sib tsoo log cov ntaub ntawv, thiab yog siv rau ntau yam kev siv, los ntawm hnyav-duty txiav thiab milling mus rau lub hom phiaj sib tsoo thiab ua tiav cov hauj lwm.