Polyoxymethylene (POM) yog ib hom engineering yas nrog kev ua tau zoo, paub txawv teb chaws xws li "Duracon" thiab "Super Steel". High hnav-resistant POM muaj lub hardness, lub zog thiab rigidity zoo ib yam li hlau. Nws muaj nws tus kheej zoo lubrication, zoo qaug zog tsis kam thiab elasticity nyob rau hauv ib tug ntau yam ntawm kub thiab av noo. Tsis tas li ntawd, nws muaj cov tshuaj tiv thaiv zoo. Ruiyuan Engineering Plastics tau qhia txog kev hnav-tiv taus POM ntawm tus nqi qis dua li ntau lwm yam khoom siv yas. Nws yog hloov qee qhov kev lag luam ib txwm ua los ntawm cov hlau, xws li hloov zinc, tooj dag, txhuas thiab hlau los ua ntau qhov chaw. Txij li thaum nws cov tsos, siab hnav-resistant POM tau dav siv nyob rau hauv electronics, machinery, tsos, niaj hnub teeb kev lag luam, tsheb, tsev cov ntaub ntawv, kev ua liaj ua teb thiab lwm yam liaj teb. Hauv ntau daim teb tshiab ntawm daim ntawv thov, xws li kev kho mob thev naus laus zis, khoom siv kis las, thiab lwm yam, POM hnav-tiv taus siab kuj qhia tau tias muaj kev loj hlob zoo.
High hnav-resistant POM yam ntxwv:
1. High hnav-resistant POM yog cov yas crystalline uas muaj qhov sib txawv melting point. Thaum lub melting point yog mus txog, lub yaj viscosity txo sai heev.
2. High hnav-resistant POM muaj kev sib txhuam coefficient qis heev thiab zoo geometric stability, thiab tshwj xeeb tshaj yog tsim rau kev tsim cov iav thiab bearings.
3. High hnav-resistant POM muaj qhov kub thiab txias, yog li nws kuj tseem siv rau hauv cov khoom siv hauv cov kav dej (pipeline li qub, twj tso kua mis vaj tse), cov khoom siv nyom, thiab lwm yam.
4. Kev hnav-tiv taus POM yog cov khoom siv tawv thiab elastic, uas tseem muaj kev nkag siab zoo, kev ruaj ntseg geometric thiab cuam tshuam txawm tias qhov kub thiab txias.
5. Qhov siab ntawm crystallization ntawm siab hnav-resistant POM ua rau tus nqi qis qis, uas tuaj yeem ncav cuag siab li 2% mus rau 3.5%. Muaj qhov sib txawv luv luv rau ntau yam kev txhim kho cov ntaub ntawv
Thaum nws los txog rau tshuaj tiv thaiv,POM daim ntawvs excel. Nws muaj kev tiv thaiv siab rau cov kuab tshuaj, roj, roj thiab ntau lwm yam tshuaj, ua rau nws zoo tagnrho rau cov khoom uas tuaj yeem tiv nrog cov tshuaj no. POM daim ntawv tseem muaj qhov ruaj khov siab, uas txhais tau tias nws khaws nws cov duab thiab qhov ntev txawm tias nyob rau hauv qhov kub thiab txias.
Lwm qhov zoo ntawm POM cov ntawv yog lawv cov dej noo tsawg. Tsis zoo li ntau lwm cov yas, POM muaj qhov tsis tshua muaj siab nqus dej noo, uas cuam tshuam rau nws cov khoom siv hluav taws xob thiab hluav taws xob. Qhov no ua rau nws tsim nyog siv rau hauv qhov chaw ntub dej uas hygroscopicity yog ib qho kev txhawj xeeb.
Ib qho ntawm cov yam ntxwv zoo heev ntawmPOM daim ntawvyog nws zoo heev zawv zawg zog. Nws muaj cov coefficient tsawg ntawm kev sib txhuam, uas txhais tau hais tias nws swb yooj yim dua lwm qhov chaw yam tsis muaj kev tiv thaiv ntau. Qhov no ua rau nws yog qhov kev xaiv nrov rau cov ntawv thov uas xav tau kev sib txhuam, tsis muaj kev sib txhuam, xws li lub zog, bearings thiab zawv zawg qhov chaw.
POM daim ntawvs kuj muaj kev hnav tsis kam, uas yog ib qho tseem ceeb hauv cov ntawv thov cuam tshuam nrog kev rov ua haujlwm ntawm cov tshuab ua haujlwm. Nws tuaj yeem tiv taus hnav ntev ntev thiab kev sib txhuam, ua rau nws ruaj khov. Tsis tas li ntawd, POM tsis yooj yim rau nkag mus, uas txhais tau tias nws khaws nws cov duab thiab kev ruaj ntseg txawm tias nyob rau hauv kev ntxhov siab ntev.
Machinability yog lwm qhov zoo ntawm cov ntawv POM. Nws tuaj yeem ua tau yooj yim machined thiab manufactured siv tsoos manufacturing txheej txheem xws li milling, tig thiab drilling. Qhov no tso cai rau kom yooj yim zus tau tej cov complex thiab meej qhov chaw. POM daim ntawv tseem muaj cov khoom siv hluav taws xob zoo thiab dielectric, ua rau nws tsim nyog rau kev siv hluav taws xob rwb thaiv tsev.
At NYIAJ, peb muab ntau yam kev xaiv POM. Peb cov ntawv POM yog tsim los ntawm cov khoom siv nkauj xwb uas ua kom zoo thiab ua haujlwm zoo. Lawv muaj nyob rau hauv ntau yam thicknesses ntawm 0.5mm mus rau 200mm, nrog ib tug qauv dav ntawm 1000mm thiab ib tug ntev ntawm 2000mm. Peb muab cov xim dawb thiab xim dub, lossis peb tuaj yeem kho xim raws li koj qhov kev xav tau tshwj xeeb.
Txawm hais tias koj xav tau cov ntawv POM rau cov khoom siv tshuab, hluav taws xob insulators lossis lwm daim ntawv thov, peb cov ntawv POM zoo tuaj yeem ua tau raws li koj xav tau. Nrog rau lawv cov khoom siv zoo heev, tshuaj lom neeg ua haujlwm siab thiab ruaj khov, peb cov ntawv POM muab kev ua tau zoo thiab kev ntseeg tau. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom POM thiab lawv yuav pab tau koj li cas.
Post lub sij hawm: Jun-30-2023
