xov xwm

Cov tshuaj phenolic molding yog cov khoom siv thermosetting molding uas ua los ntawm kev sib tov, sib tsoo, thiab sib xyaw cov phenolic resin ua ib lub matrix nrog cov khoom sau (xws li hmoov ntoo, iav fiber, thiab hmoov av), cov neeg sawv cev kho, cov roj nplua nyeem, thiab lwm yam khoom ntxiv. Lawv cov txiaj ntsig tseem ceeb yog lawv qhov kev tiv taus kub zoo heev (kub ua haujlwm ntev txog 150-200 ℃), cov khoom rwb thaiv tsev (qhov ntim siab resistivity, dielectric poob qis), lub zog kho tshuab, thiab qhov ntev ruaj khov. Lawv kuj tiv taus tshuaj xeb, muaj cov nqi tswj tau, thiab tswj kev ua haujlwm ruaj khov txawm tias nyob hauv qhov kub siab, hluav taws xob siab, lossis huab cua noo.

Hom ntawmCov Tshuaj Phenolic Molding 

Cov Tshuaj Sib Xyaws Moulding:Cov no xav tau kev txhaj tshuaj pwm. Cov khoom siv raug muab tso rau hauv pwm thiab tom qab ntawd kho kom zoo hauv qhov kub thiab txias siab (feem ntau yog 150-180 ℃ thiab 10-50MPa). Lawv tsim nyog rau kev tsim cov duab nyuaj, qhov yuav tsum tau ua kom raug qhov ntev, lossis cov khoom loj, tuab-phab ntsa, xws li cov khoom siv rwb thaiv tsev hauv cov khoom siv hluav taws xob thiab cov khoom tiv taus cua sov nyob ib puag ncig lub cav tsheb. Nrog rau kev sib xyaw ua ke ntawm cov khoom sib xyaw, cov khoom lag luam muaj zog zoo dua thiab kev tiv taus kub siab, ua rau lawv siv dav hauv cov khoom lag luam nruab nrab mus rau qib siab thiab cov khoom lag luam ib txwm muaj.

Cov tshuaj txhaj tshuaj molding:Haum rau cov txheej txheem txhaj tshuaj molding, cov ntaub ntawv no muaj kev ntws zoo thiab tuaj yeem sau thiab kho sai sai hauv cov tshuab txhaj tshuaj molding, ua rau muaj kev ua haujlwm zoo thiab kev ua haujlwm tsis siv neeg. Lawv tsim nyog rau kev tsim khoom loj ntawm cov khoom me me mus rau nruab nrab, cov khoom sib xws, xws li cov vaj huam sib luag hloov pauv rau cov khoom siv hauv tsev, cov khoom siv hluav taws xob hauv tsheb, thiab cov khoom siv rwb thaiv tsev me me. Nrog rau kev nrov npe ntawm cov txheej txheem txhaj tshuaj molding thiab kev ua kom zoo dua ntawm cov khoom siv ntws, feem ntawm kev ua lag luam ntawm cov khoom no maj mam nce ntxiv, tshwj xeeb tshaj yog thaum lawv ua tau raws li cov kev xav tau ntau lawm ntawm cov khoom lag luam rau cov neeg siv khoom.

Cov Cheeb Tsam Siv ntawmCov Tshuaj Phenolic Molding

Cov Khoom Siv Hluav Taws Xob/Electronic:Qhov no yog ib qho xwm txheej tseem ceeb ntawm daim ntawv thov, uas suav nrog cov khoom siv rwb thaiv tsev thiab cov khoom siv rau cov khoom siv xws li lub cev muaj zog, transformers, circuit breakers, thiab relays, xws li lub cev muaj zog commutators, transformer insulation frames, thiab circuit breaker terminals. Kev rwb thaiv tsev siab thiab kev tiv taus kub siab ntawm cov tshuaj phenolic molding compounds ua kom muaj kev nyab xeeb ntawm cov khoom siv hluav taws xob hauv qab qhov hluav taws xob siab thiab kub siab, tiv thaiv kev luv luv circuits los ntawm kev ua tsis tiav ntawm kev rwb thaiv tsev. Compression molding compounds feem ntau yog siv rau cov khoom siv rwb thaiv tsev tseem ceeb, thaum cov tshuaj txhaj molding compounds yog qhov tsim nyog rau kev tsim cov khoom siv hluav taws xob me me.

Kev Lag Luam Tsheb:Siv rau cov khoom siv tiv taus cua sov hauv cov cav tsheb, cov tshuab hluav taws xob, thiab lub chassis, xws li lub taub hau lub tog raj kheej lub cav, lub tsev tiv thaiv hluav taws xob, cov khoom siv sensor, thiab cov khoom siv braking. Cov khoom no yuav tsum tiv taus lub cav kub ntev (120-180 ℃) thiab kev co. Cov tshuaj phenolic molding ua tau raws li cov kev cai no vim lawv tiv taus kub siab, tiv taus roj, thiab lub zog kho tshuab. Lawv kuj sib dua li cov khoom siv hlau, pab txo qhov hnyav thiab siv roj tsawg hauv cov tsheb. Cov tshuaj compression molding yog qhov tsim nyog rau cov khoom siv tiv taus cua sov tseem ceeb nyob ib puag ncig lub cav, thaum cov tshuaj txhaj molding yog siv rau cov khoom siv hluav taws xob me me thiab nruab nrab.

Cov Khoom Siv Hauv Tsev:Haum rau cov khoom siv uas tiv taus cua sov thiab ua haujlwm tau zoo hauv cov khoom siv xws li lub lauj kaub ua mov, qhov cub, qhov cub microwave, thiab tshuab ntxhua khaub ncaws, xws li cov khoom txhawb nqa sab hauv lub lauj kaub ua mov, cov khoom siv cua sov ntawm qhov cub, cov khoom rwb thaiv tsev ntawm qhov rooj qhov cub microwave, thiab cov npog kawg ntawm lub cev muaj zog ntawm lub tshuab ntxhua khaub ncaws. Cov khoom siv hauv tsev yuav tsum tiv taus qhov kub nruab nrab mus rau siab (80-150 ℃) thiab cov chaw noo noo thaum siv txhua hnub.Cov tshuaj phenolic moldingmuaj cov txiaj ntsig zoo hauv kev tiv taus kub siab, tiv taus dej noo, thiab tus nqi qis. Cov tshuaj txhaj tshuaj molding, vim lawv cov txiaj ntsig zoo ntawm kev tsim khoom, tau dhau los ua qhov kev xaiv tseem ceeb hauv kev lag luam khoom siv hauv tsev.

Lwm cov ntawv thov suav nrog aerospace (xws li cov khoom me me insulating rau cov khoom siv hauv huab cua), cov khoom siv kho mob (xws li cov khoom siv kub siab sterilization), thiab cov li qub kev lag luam (xws li lub rooj zaum kaw valve). Piv txwv li, cov tais sterilization kub siab hauv cov khoom siv kho mob yuav tsum tiv taus 121 ° C siab siab steam sterilization, thiab phenolic molding compounds tuaj yeem ua tau raws li qhov yuav tsum tau ua rau qhov kub thiab txias thiab kev huv; cov rooj zaum kaw valve kev lag luam yuav tsum tiv taus cov xov xwm xeb thiab qee qhov kub, qhia txog lawv qhov kev hloov pauv mus rau ntau qhov xwm txheej.