Xov xwm

Dab tsi ua rau Squeaking hauv PC / ABS Automotive thiab EV Parts?

Polycarbonate (PC) thiab Acrylonitrile-Butadiene-Styrene (ABS) alloys yog dav siv rau tsheb ntsuas vaj huam sib luag, nruab nrab consoles, thiab zoo nkauj trims vim lawv zoo heev cuam tshuam lub zog, seem stability, thiab huab cua tsis kam.

Txawm li cas los xij, thaum lub sijhawm ua haujlwm hauv tsheb, kev vibrations thiab sab nraud ua rau muaj kev sib txhuam ntawm cov khoom siv yas-lossis ntawm cov yas thiab cov ntaub ntawv xws li tawv lossis cov khoom siv electroplated-ua rau lub suab nrov "squeak" lossis "creak".

Qhov no feem ntau yog tshwm sim los ntawm qhov tshwm sim ntawm cov nplaum nplaum, qhov twg kev sib txhuam sib hloov ntawm lub xeev zoo li qub thiab lub zog, tso tawm lub zog ntawm lub suab thiab kev co.

Nkag siab Damping thiab Friction Behavior hauv Polymers

Damping hais txog cov khoom siv lub peev xwm los hloov cov tshuab kev co lub zog rau hauv lub zog hluav taws xob, yog li tswj kev vibration thiab suab nrov.

Qhov zoo dua qhov damping kev ua tau zoo, qhov qis dua lub suab squeak.

Nyob rau hauv cov txheej txheem polymer, damping yog cuam tshuam nrog molecular saw so - kev sib txhuam sab hauv ncua sij hawm cov lus teb ntawm deformation rau kev ntxhov siab, tsim kom muaj cov nyhuv hysteresis uas dissipates lub zog.

Yog li ntawd, ua kom muaj kev sib txhuam hauv molecular los yog ua kom zoo dua viscoelastic teb yog qhov tseem ceeb rau kev txhim kho acoustic kev nplij siab.

Table 1. Kev soj ntsuam ntawm cov suab nrov txawv txav hauv Automotive Parts

Table 2. Sib tw OEMs ntsej muag nrog cov paTxoj kev txo suab nrov

Txawm li cas los xij, Cov Txheej Txheem Tsis Txaus Ntshai-Txo tsis yog tsuas yog nce nqi zog tab sis kuj ua rau lub voj voog ntau lawm ntawm cov khoom. Yog li ntawd, kev hloov kho suab nrov tau dhau los ua qhov tseem ceeb ntawm kev saib xyuas rau cov tuam txhab hloov kho yas. Zoo li, qee lub tuam txhab tsim tsheb OEM koom tes nrog cov neeg tsim khoom hloov kho cov khoom siv los tsim ntau yam suab nrov txo PC / ABS alloy cov ntaub ntawv. Los ntawm kev txhim kho kev ua haujlwm damping thiab txo cov kev sib txhuam coefficient ntawm cov ntaub ntawv los ntawm kev tshawb fawb thiab kev siv cov khoom siv, lawv siv cov kev hloov kho PC/ABS rau cov ntsuas vaj huam sib luag hauv ntau lub tsheb qauv. Qhov no zoo txo ​​cov suab nrov hauv tsev thiab pab tsim lub tsheb uas ntsiag to, xis nyob, thiab muaj zog hluav taws xob.

Dab tsi hloov kho tshuab ua rau lub PC / ABS lub suab nrov txo qhov kev tawg?

- Lub tswv yim Anti-Squeak Additives rau ABS thiab PC / ABS.

Automotive Sab hauvKev hloov kho cov khoom tawg - SILIKE Anti-Squeak Masterbatch SILIPLAS 2073

Txhawm rau hais qhov no, SILIKE tsim SILIPLAS 2073, silicone-based anti-squeak additive tsim rau PC / ABS thiab ABS systems.

Cov khoom siv tshiab no txhim kho damping thiab txo cov coefficient ntawm kev sib txhuam yam tsis muaj kev cuam tshuam rau kev ua haujlwm txhua yam.

Nws ua haujlwm li cas:

Thaum lub sij hawm sib xyaw lossis txhaj tshuaj molding, SILIPLAS 2073 tsim cov txheej txheem micro-silicone lubricating ntawm lub polymer nto, txo cov nplaum nplaum sib txhuam thiab lub suab nrov ntev.

Pov thawj txo suab nrov - Txheeb xyuas los ntawm RPN Kev Xeem

Tsuas yog 4 wt.% ntxiv, SILIPLAS 2073 ua tiav RPN (Risk Priority Number) ntawm 1 raws li VDA 230-206 tus qauv - zoo hauv qab qhov pib (RPN <3) uas qhia tias tsis muaj suab nrov.

Table 3. Kev sib piv ntawm Cov Khoom: Tsis Txaus Siab Txo PC/ABS vs. Standard PC/ABS

Nco tseg: RPN muab cov zaus, qhov hnyav, thiab kev kuaj pom ntawm squeak txaus ntshai.

Ib qho RPN ntawm 1-3 txhais tau tias muaj kev pheej hmoo tsawg, 4-5 muaj kev pheej hmoo nruab nrab, thiab 6-10 muaj kev pheej hmoo siab.

Kev ntsuam xyuas pom zoo tias SILIPLAS 2073 zoo tshem tawm squeak txawm nyob rau hauv qhov sib txawv ntawm qhov siab thiab zawv zawg ceev.

Lwm cov ntaub ntawv xeem

Nws tuaj yeem pom tias tus nqi nplaum nplaum ntawm PC / ABS txo qis tom qab ntxiv 4% SILIPLAS 2073.

Tom qab ntxiv 4% SILIPLAS2073, qhov cuam tshuam lub zog tau raug txhim kho.

Cov txiaj ntsig tseem ceeb ntawm SILIKE Anti-Squeak Masterbatch - SILIPLAS 2073

1. Kev txo suab nrov zoo: txo qis kev sib txhuam-vim squeaks hauv automotive interiors thiab e-motor Cheebtsam — RPN <3 proven kev ua tau zoo

2. Txo tus cwj pwm tsis zoo

3. ruaj khov, Ntev ntev COF thoob plaws hauv cov khoom siv lub neej

4. Tsis Muaj Kev Kho Mob Tom Qab: Hloov cov txheej txheem thib ob lubrication los yog txheej txheej → luv luv ntau lawm

5. Tswj cov cuab yeej cuab tam: Khaws lub zog, kev cuam tshuam, thiab kev hloov pauv

6. Tsawg Ntxiv Tus Nqi (4 wt.%): tus nqi ua haujlwm thiab kev tsim qauv yooj yim

7. Dawb-Flowing, Ib qho yooj yim-rau-Process Granules rau seamless kev koom ua ke rau hauv uas twb muaj lawm compounding los yog txhaj molding kab

8. Txhim khu kev tsim kom yooj yim: Ua tau zoo nrog ABS, PC / ABS, thiab lwm yam yas yas

SILIKE Silicone-raws li Anti-Squeak Additive SILIPLAS 2073tsis yog tsuas yog tsim los rau cov khoom loj hauv tsheb sab hauv - nws tuaj yeem siv rau cov khoom siv hauv tsev ua los ntawmPP, ABS, lossis PC / ABS. Qhov sib ntxiv ntawm cov tshuaj ntxiv no pab tiv thaiv kev sib txhuam ntawm qhov chaw thiab txo cov suab nrov nrov.

Qhov zoo ntawm SILIKE anti-squeak additive rau OEMs thiab Compounders

Los ntawm kev sib koom ua ke tswj suab nrov ncaj qha rau hauv cov polymer, OEMs thiab cov khoom sib txuas tuaj yeem ua tiav:

Ntau dua tsim kev ywj pheej rau cov geometry nyuaj

Simplified ntau lawm txaus (tsis muaj txheej thib ob)

Txhim kho hom kev nkag siab - ntsiag to, ua kom zoo, hwm EV kev paub

Vim li cas Engineers thiab OEMs xaiv SILIPLAS 2073

Nyob rau hauv niaj hnub no automotive toj roob hauv pes - qhov chaw nyob ntsiag to kev ua tau zoo, lub teeb yuag tsim, thiab sustainable innovation txhais tau tias kev vam meej-SILIKE SILIPLAS 2073 tov, ib txoj kev tshiab los tiv thaiv cov suab nrov nrov ntawm cov yas yas. Nws txo qhov kev cia siab ntawm cov khoom hnyav acoustic rwb thaiv tsev. Qhov no silicone-based anti-squeak additive enables ntsuas lub suab nrov txo nyob rau hauv PC / ABS alloys yam tsis muaj kev kho mob tom qab, xyuas kom meej tus nqi efficiency, raug simplicity, thiab compatibility nrog loj ntau lawm.

Tshwj xeeb tshaj yog, raws li lub tsheb hluav taws xob hloov zuj zus mus, kev ntsiag to tau dhau los ua lub cim zoo. Nrog SILIPLAS 2073, acoustic kev nplij siab dhau los ua cov khoom siv hauv tsev, tsis yog ib kauj ruam ntxiv.

Yog tias koj tab tom tsim PC / ABS cov khoom sib txuas lossis cov khoom siv uas xav tau kev ua haujlwm ntsiag to,SILIKE's silicone-based anti-squeak thev naus laus zis muab cov pov thawj kev daws teeb meem.

 Muaj kev ntsiag to, ntse dua, thiab tsim tau zoo dua - los ntawm kev hloov kho cov khoom siv.

Xav paub seb SILIPLAS 2073 txo cov suab nrov li cas thiab tiv thaiv squeaks nrog cov khoom siv hloov kho?

Los yog, Yog tias koj tab tom nrhiav rau lub suab nrov txo qis masterbatch lossis ntxiv, koj tuaj yeem sim SILIKE suab nrov txo masterbatch, raws li cov koob nosiliconeadditives yuav coj lub suab nrov txo kev ua tau zoo rau koj cov khoom. SILIKE's anti-squeak masterbatch yog tsim rau daim ntawv thov nyob rau hauv tag nrho cov cheeb tsam ntawm lub neej txhua hnub, xws li tsev neeg los yog automotive khoom, huv si chaw, los yog engineering qhov chaw.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn. lub vev xaib: www.siliketech.com kom paub ntau ntxiv.