Yuav ua li cas thiaj ua tiav cov khoom tribological zoo dua thiab ua tiav cov txheej txheem ntau dua ntawm PA cov tshuaj sib xyaw? nrog cov khoom ntxiv uas zoo rau ib puag ncig.
Polyamide (PA, Nylon) yog siv rau ntau yam kev siv, suav nrog kev txhawb zog hauv cov khoom siv roj hmab xws li lub log tsheb, rau kev siv ua hlua lossis xov, thiab rau ntau qhov chaw txhaj tshuaj rau cov tsheb thiab cov khoom siv kho tshuab.
Txawm hais tias nws muaj cov khoom siv kho tshuab zoo, nws tsis tuaj yeem siv qhov twg qhov hnyav ntau dhau, kev sib txhuam, thiab kev hnav yog qhov ua rau muaj kev puas tsuaj vim yog lub zog tensile qis, qhov nyuaj qis, thiab qhov hnav siab piv rau cov hlau.
Ntau yam fibers thiab polytetrafluoroethylene tau siv los txhim kho cov khoom siv kho tshuab thiab tribological ntawm polymers tau ntau xyoo lawm.
Cov ntaub ntawv koj yuav tsum paub txog!!!
Cov tshuaj ntxiv silicone kuj tau siv los ua cov neeg sawv cev ua haujlwm zoo hauv PA resins thiab iav fiber-reinforced.PA cov tshuaj sib xyaw,thiab cov lus tawm tswv yim txog lawv tau zoo tsis ntev los no!
Qee tus neeg ua PA tau hais lus zoo txogSIILKE tus silicone masterbatchthiabhmoov siliconeuas txo qhov coefficient ntawm kev sib txhuam thiab txhim kho kev hnav tsis kam ntawm qhov hnyav qis dua PTFE thaum khaws cov khoom siv kho tshuab tseem ceeb. Nws kuj tseem ntxiv cov khoom siv hauv kev ua haujlwm zoo thiab txhim kho cov khoom siv txhaj tshuaj. Dhau li ntawm qhov ntawd, pab cov khoom tiav lawm xa cov khoom tiv thaiv khawb thaum txhim kho qhov zoo ntawm qhov chaw.
Lub tswv yim rau kev ruaj khov PA:
Tsis zoo li PTFE,cov khoom siv siliconezam kev siv cov tshuaj fluorine, uas yog qhov txhawj xeeb txog kev lom mus sij hawm ntev thiab nruab nrab.
ib yam li ntawdcov khoom siv siliconelos nrog kev ua ib yam dab tsi uas zoo rau ib puag ncig.
Lub sijhawm tshaj tawm: Tsib Hlis-25-2022
