Hangzhou Bright Roj Hmab Yas Khoom Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm cov roj hmab khi rau hlau epdm roj hmab tshem tawm bushing rau tsheb hauv Suav teb. Yog hais tias koj yuav mus yuav cov roj hmab khi rau hlau epdm roj hmab ncua kev kawm ntawv bushing rau lub tsheb ua nyob rau hauv Suav teb, txais tos kom tau txais cov ntaub ntawv ntau ntxiv los ntawm peb lub hoobkas. Peb kuj txais customized txiav txim.
Roj Hmab Bonded rau Hlau EPDM Suspension Bushings: Manufacturing Specifications
Nyob rau hauv automotive ncua kev kawm ntawv systems, qhov kev sib tshuam ntawm cov hlau structural Cheebtsam thiab elastomeric isolators dictates caij zoo, tuav precision, thiab tivthaiv ntev. Raws li lub chaw tsim khoom tshwj xeeb hauv cov hlau-rau- cov khoom siv roj hmab, peb tsim EPDM (Ethylene Propylene Diene Monomer) tshem tawm bushings engineered los tiv thaiv ib puag ncig thiab kev xav tau ntawm cov tsheb niaj hnub no. Peb cov txheej txheem ntau lawm tsom rau cov khoom siv science, nplaum engineering, thiab tswj cov txheej txheem nruj kom ntseeg tau tias kev ua tau zoo.
Product Description
EPDM Material Formulation
EPDM raug xaiv rau kev ncua kev siv feem ntau rau nws qhov tshwj xeeb tiv thaiv tshav kub, ozone, UV hluav taws xob, thiab huab cua. Tsis zoo li cov roj hmab ntuj, EPDM ua haujlwm tsis tu ncua thoob plaws qhov kub thiab txias, feem ntau yog li ntawm -40℃mus rau +120 degree, ua rau nws tsim nyog rau cov khoom hauv qab tsheb uas raug cua sov thiab huab cua huab cua.
Peb cov txheej txheem kev sib xyaw ua ke yog ua raws li kev thov tshwj xeeb raug ncua. Peb kho cov EPDM puag polymer, hla- cov neeg sawv cev sib txuas, thiab ntxiv cov fillers kom ua tiav cov khoom siv lub cev. Rau kev tshem tawm bushings, peb feem ntau tsim cov tshuaj sib xyaw kom sib npaug nrog cov txheej txheem nruj, tsom rau Shore A hardness qhov tseem ceeb ntawm 55 thiab 75. Txhua batch tau soj ntsuam rheological los txheeb xyuas cov yam ntxwv kho, kom ntseeg tau tias qhov zoo tshaj hla - txuas ceev thaum lub sij hawm vulcanization txheej txheem. Qhov kev sib xws no yog qhov tseem ceeb rau kev tswj xyuas qhov ua tau zoo ntawm qhov kev sib tw thiab txo qis compression teeb tsa ntawm cov khoom siv lub neej.
Hlau Nto Npaj thiab Adhesive Engineering
Cov qauv kev ncaj ncees ntawm kev sib raug zoo raug tshem tawm bushing tsuas yog nyob ntawm qhov adhesion ntawm EPDM elastomer thiab cov hlau ntxig lossis vaj tsev. Peb kho cov kev npaj hlau ua cov theem tseem ceeb tshaj plaws ntawm peb cov txheej txheem tsim khoom.
Tag nrho cov khoom siv hlau tau dhau los ua ntau yam -theem tu raws tu qauv. Qhov no suav nrog alkaline degreasing kom tshem tawm cov roj machining thiab cov khoom paug, ua raws li kev sib tsoo blasting los tsim kom muaj qhov profile meej meej uas ua rau cov khoom siv sib cuam tshuam. Tom qab ntxuav, peb siv ob qho tshwj xeeb -coat adhesive systems-ib primer thiab ib tug bonding agent-formulated tshwj xeeb rau EPDM-rau-hlau adhesion. Cov txheej txheem kev thov yog nruj me ntsis tswj kom muaj cov yeeb yaj kiab tuab tuab, tiv thaiv qhov chaw qhuav uas tuaj yeem ua rau daim ntawv cog lus tsis ua haujlwm lossis cov nplaum nplaum ntau dhau uas tuaj yeem cuam tshuam qhov ntev ntev.
Vulcanization thiab Bonding txheej txheem
Peb siv kev hloov pauv thiab compression molding presses nrog programmable tswj los tswj lub voj voog vulcanization. EPDM yuav tsum muaj qhov kub thiab txias thiab lub sij hawm tsis ua kom tiav cov ntoo khaub lig- txuas yam tsis muaj degrading cov polymer lossis cov nplaum nplaum.
Thaum lub sij hawm molding txheej txheem, lub tshav kub thiab siab ib txhij kho cov EPDM thiab qhib lub nplaum nplaum, tsim ib tug tshuaj thiab mechanical bond ntawm lub interface. Peb tsis tu ncua saib xyuas thiab sau cov kub platen, kho lub sij hawm, thiab kev ntxhov siab rau txhua lub voj voog ntau lawm. Qhov traceability no tso cai rau peb tswj cov txheej txheem sib xws thiab ceev nrooj txheeb xyuas txhua qhov tsis sib txawv ntawm cov txheej txheem tsim.
Dimensional Control thiab Quality Verification
Suspension bushings yuav tsum tswj kom meej qhov ntev ntev kom ntseeg tau tias tsim nyog thiab kev sib haum xeeb hauv kev tswj caj npab, subframes, thiab strut mounts. Peb tshuaj xyuas qhov loj me nrog rau txoj kab uas hla, sab nraud, qhov siab tag nrho, thiab kev sib koom ua ke siv cov tshuab ntsuas kev sib koom tes (CMM), cov khoom sib piv kho qhov muag, thiab cov ntsuas kev ua haujlwm.
Daim ntawv cog lus zoo raug txheeb xyuas los ntawm kev ua piv txwv. Peb ua kev puas tsuaj rub tawm - tawm thiab torque kuaj ntawm cov qauv tsim kom paub meej tias cov nplaum nplaum muaj zog tshaj lub zog sab hauv ntawm EPDM compound. Cohesive tsis ua hauj lwm nyob rau hauv cov roj hmab, es tsis txhob nplaum tsis ua hauj lwm ntawm lub interface, yog tus qauv yuav tsum tau. Kev soj ntsuam pom nyob rau hauv kev tswj teeb pom kev zoo kuj tau ua los txhawm rau txheeb xyuas qhov tsis xws luag, porosity, lossis ua tsis tiav.
Kev xeem thiab cov ntaub ntawv
Peb txhawb peb cov neeg tau txais kev lees paub zoo nrog cov ntaub ntawv dav dav. Cov khoom xa tuaj muaj xws li daim ntawv pov thawj cov khoom siv, cov ntaub ntawv tshuaj xyuas qhov ntev, thiab cov ntaub ntawv txheej txheem. Rau cov neeg siv khoom xav tau PPAP lossis cov ntawv xa khoom zoo sib xws, peb muab cov ntaub ntawv pov thawj tsim nyog ntawm cov txheej txheem muaj peev xwm thiab cov khoom ua tau raws.
Kev kuaj lub cev yog ua los ntawm ob qho tib si molded plaques thiab cov khoom tiav, npog hardness, tensile lub zog, elongation ntawm tawg, thiab compression set. Rau cov ntawv thov uas xav tau kev lees paub kev ua tau zoo, peb koom tes nrog kev sim qaug zog thiab kev ntsuam xyuas qhov tawv nqaij los ntawm kev lees paub thib peb - tog chaw soj ntsuam.
Muaj peev xwm tsim tau
Peb lub tuam txhab tau nruab los tswj cov qauv tsim thiab kev tsim khoom serial. Peb muab cov kev daws teeb meem ceev ceev rau cov qauv thiab qis- ntim khiav, ua rau cov neeg siv khoom siv tau zoo thiab ua haujlwm ua ntej cog lus rau kev tsim khoom- qib cuab yeej. Rau siab - ntim kev tsim khoom, peb khaws cov khoom lag luam zoo ntawm cov khoom siv raw thiab cov khoom siv hlau txheem los pab txhawb kev hloov pauv sijhawm thiab kev xa khoom tuaj raws sijhawm.
Peb mus txog EPDM raug tshem tawm bushing manufacturing raws li kev qhuab qhia. Peb lub hom phiaj yog los tsim cov khoom lag luam uas ua tau raws li cov kev qhia tshwj xeeb los ntawm cov txheej txheem tswj hwm thiab tau lees paub qhov zoo. Yog tias koj daim ntawv thov xav tau hlau- khi EPDM ncua kev kawm ntawv bushings tsim los rau cov qauv, peb muaj los tshuaj xyuas koj cov kev cai thiab muab kev ntsuam xyuas kev tsim khoom.
Tuam txhab Profile
Cim npe nrov: roj hmab bonded rau hlau epdm roj hmab ncua kev kawm ntawv bushing rau tsheb, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, ua nyob rau hauv Suav teb
