Kev sib piv ntawm SMC cov ntaub ntawv thiab cov khoom siv hlau:
1) kev coj ua
Cov hlau txhua yam ua tau, thiab cov qauv sab hauv ntawm cov hlau yuav tsum yog txoj kev sib nrug, thiab ib qho kev ncua deb yuav tsum tau sab laug thaum nruab nrab ntawm lub thawv. Muaj ib qho kev xau dej zais thiab qhov chaw pov tseg ntawm qhov chaw.
SMC yog lub thickosetting yas nrog lub sab dos tsis muaj ntau dua 1012ω. Nws yog cov khoom siv insulating. Nws muaj cov kev ua tau zoo rwb thaiv tsev tsis kam thiab voltage raug kev sib zog, tswj cov khoom noj zoo ntawm cov chaw siab, thiab tsis muaj kev cuam tshuam lossis thaiv. Qhov kev hais tawm ntawm microwaves tuaj yeem zam lub hluav taws xob ntawm lub thawv, thiab kev nyab xeeb yog siab dua.
2) tsos
Vim yog cov khoom siv sib txawv ntawm cov hlau, cov pom zoo li yooj yim. Yog tias koj xav ua qee cov duab zoo nkauj, tus nqi yuav tau nce ntau.
SMC yooj yim los tsim. Nws yog tsim los ntawm cov hlau pwm hauv qab kub thiab lub siab siab, yog li cov duab tuaj yeem yog qhov tshwj xeeb. Cov saum npoo ntawm lub thawv yog tsim nrog pob zeb diamond-puab prorrusion, thiab SMC tuaj yeem ua tau cov xim sib cav. Ntau cov xim tuaj yeem kho tau raws li cov neeg siv khoom xav tau.
3) qhov hnyav
Qhov tshwj xeeb nqus ntawm cov hlau feem ntau yog feem ntau 6-8G / CM3 thiab qhov tshwj xeeb lub ntiajteb txawj nqus ntawm SMC cov khoom yog feem ntau tsis ntau tshaj 2 g / cm3. Qhov qis dua yog ntau dua rau kev thauj mus los, ua kom cov nqi thauj khoom yooj yim thiab yooj yim dua thiab cov nqi installing.
4) corrosion tsis kam
Lub thawv hlau tsis tiv thaiv cov kua qaub thiab kev puas tsuaj yooj yim thiab kev puas tsuaj rau ib puag ncig, nws yuav muaj cov xim tha xim xeb, nws yuav muaj cov xim tha xim xeb, nws yuav tsum tau noj txhua 2 xyoos. Qhov xeb-pov thawj ua tau tsuas yog ua tiav los ntawm kev kho mob, uas tau nce tus nqi tom qab txij nkawm, thiab nws tseem nyuaj rau kev ua haujlwm.
SMC cov khoom lag luam muaj zoo corrosion tsis kam thiab tuaj yeem tiv thaiv cov dej xeb, cov pa roj av, cov zis roj ntsha, aspine acidhals, urine acid, aspine acid, urine acid, urine acid, aspine acid, urrium acid, aspine acid, urrium acid, aspine acid, urrium acid, aspine acid, urrium acid, aspine, asphaltic acids, urine acid, aspine acid, urrium acids, urine acid, aspine acid, aspine acid, ntau cov kua qaub thiab cov av, thiab kua qaub los nag. Cov khoom nws tus kheej tsis muaj kev ua haujlwm tsis zoo. Qhov saum npoo ntawm cov khoom muaj txheej tiv thaiv nrog muaj zog uv tsis kam. Ob chav kev tiv thaiv ua rau cov khoom muaj zog los tiv thaiv kev ua haujlwm zoo siab: Cov khoom muaj lub neej kev pabcuam ntev thiab yog txij nkawm-dawb.
SMC piv rau lwm cov thermoplastics:
1) Kev txom nyem tiv thaiv
Thermoplastics muaj tsawg kev laus. Thaum siv sab nraum zoov ntev, phuam yuav raug rau lub teeb thiab los nag, thiab tig cov xim dub, tawg thiab ua rau muaj zog thiab pom ntawm cov khoom.
SMC yog lub thickosetting yas, uas yog insoluble thiab insoluble tom qab kho tau, thiab muaj cov zoo corrosion tsis kam. Nws tuaj yeem tswj lub zog siab thiab cov tsos zoo tom qab siv mus ntev sab nraum zoov.
2) nkag
Thermoplastics txhua tus muaj cov khoom nkag. Nyob rau hauv kev txiav txim ntawm lub zog ntev sab nraud lossis tus kheej tshuaj ntsuam xyuas, qee qhov kev tawm tsam yuav tshwm sim, thiab cov khoom tiav tsis tuaj yeem siv sijhawm ntev. Tom qab 3-5 xyoos, nws yuav tsum tau hloov raws li tag nrho, ua rau muaj kev pov tseg ntau.
SMC yog lub thickosetting cov khoom, uas tsis muaj nkag, thiab tuaj yeem tswj hwm nws lub xeev uas tsis muaj deformation tom qab siv ntev. General SMC cov khoom lag luam tuaj yeem siv tau tsawg kawg kaum xyoo.
3) rigidity
Thermoplastic cov ntaub ntawv muaj cov khoom muaj zog siab tab sis tsis txaus ntseeg, thiab tsuas yog tsim nyog rau cov khoom lag luam me, tsis yog rau cov khoom lag luam siab dua thiab dav.
Lub Sijhawm Post: Oct-22-2022
