Nhau

Chii Chinokonzera Kurira Kwemagetsi muPC/ABS Automotive neEV Parts?

Mapuroteni ePolycarbonate (PC) neAcrylonitrile-Butadiene-Styrene (ABS) anoshandiswa zvakanyanya pakugadzira mapaneru emidziyo yemotokari, maconsoles epakati, uye matrim ekushongedza nekuda kwesimba rawo rakanaka rekukanganisa, kugadzikana kwehukuru, uye kuramba mamiriro ekunze.

Zvisinei, panguva yekushanda kwemotokari, kudedera nekumanikidzwa kwekunze zvinokonzera kukakavadzana pakati pemapurasitiki—kana pakati pemapurasitiki nezvinhu zvakaita sedehwe kana zvikamu zvakaputirwa nemagetsi—zvichikonzera ruzha rwekuti “squeak” kana kuti “creak”.

Izvi zvinonyanya kukonzerwa nechiitiko chekutsvedza kwetsvedza kwetsvedza, uko kukweshana kunochinjana pakati pemamiriro asingachinji uye anochinja, zvichiburitsa simba muchimiro cheruzha uye kudedera.

Kunzwisisa Maitiro Ekudzikamisa uye Kukweshana muPolymers

Kunyungudutsa mvura zvinoreva kugona kwechinhu kushandura simba rekunyungudutsa kwemuchina kuita simba rekupisa, nokudaro zvichidzora kudedera uye ruzha.

Kana ruzha rwekudzikamisa ruzha rwukanzwika zviri nani, ruzha rwekuchema runobva rwaderera.

Mumasystem epolymer, damping ine chekuita nekurerukirwa kwecheni yemamorekuru — kukweshana kwemukati kunononotsa mhinduro yekushanduka kwesimba kustress, zvichigadzira hysteresis effect inopedza simba.

Saka, kuwedzera kukweshana kwemamorekuru emukati kana kugadzirisa mhinduro ye viscoelastic kwakakosha pakuvandudza kugadzikana kweacoustic.

Tafura 1. Kuongororwa kweRuzha Rusina Kunaka muZvikamu zveMotokari

Tafura 2. Matambudziko Anosangana neOEMs neMakambani AkajairikaNzira Dzekuderedza Ruzha

Zvisinei, nzira idzi dzekuderedza ruzha hadzingowedzeri mari yevashandi chete asiwo dzinowedzera nguva yekugadzira zvigadzirwa. Nokudaro, kugadzirisa ruzha kwave chinhu chinonyanya kutariswa nevagadziri vekugadzirisa mapurasitiki. Sezvakaita, vamwe vagadziri vemotokari veOEM vanoshanda pamwe chete nevagadziri vezvinhu zvepurasitiki zvakagadziriswa kugadzira zvinhu zvakasiyana-siyana zvinoderedza ruzha zvePC/ABS. Nekuvandudza mashandiro ekudzikisa ruzha uye kuderedza friction coefficient yezvinhu kuburikidza nekutsvaga kwekugadzira uye kusimbisa zvikamu, vanoshandisa PC/ABS yakagadziriswa kuma instrument panels mumota dzakawanda. Izvi zvinoderedza ruzha rwekabhini uye zvinobatsira kugadzira mota dzemagetsi dzakanyarara, dzakagadzikana, uye dzakanyarara.

Ndeipi tekinoroji yekugadzirisa inoita kuti PC/ABS ideredze ruzha?

— Zvinowedzera zveABS nePC/ABS zvine hungwaru.

Mukati meMotokariKubudirira Kwekugadzirisa Zvinhu — SILIKE Anti-Squeak Masterbatch SILIPLAS 2073

Kuti vagadzirise izvi, SILIKE yakagadzira SILIPLAS 2073, chinhu chinodzivirira kurira chakagadzirwa nesilicone chakagadzirirwa maPC/ABS neABS systems.

Chinhu ichi chitsva chinowedzera damping uye chinoderedza coefficient of friction pasina kukanganisa mashandiro emakanika.

Mashandiro azvinoita:

Munguva yekubatanidza kana kuumba nejekiseni, SILIPLAS 2073 inoumba jira rekuzora re micro-silicone pamusoro pepolymer, zvichideredza kukweshana kwe stick-slip uye ruzha rwekuzununguka kwenguva refu.

Kuderedza Ruzha Kwakaratidzwa — Kwakasimbiswa neRPN Testing

Nekuwedzera kwe4% chete, SILIPLAS 2073 yakawana RPN (Risk Priority Number) ye1 pasi peVDA 230-206 standards — iri pasi pemuganho (RPN < 3) unoratidza kuti chinhu hachina ruzha.

Tafura 3. Kuenzanisa Kwezvinhu: PC/ABS Yakaderedzwa Ruzha Zvichienzaniswa nePC/ABS Yakajairwa

Cherechedza: RPN inosanganisa kuwanda, kuoma, uye kuonekwa kwenjodzi yekuchema.

RPN iri pakati pe1-3 zvinoreva njodzi shoma, njodzi iri pakati nepakati ye4-5, uye njodzi huru ye6-10.

Kuongororwa kunosimbisa kuti SILIPLAS 2073 inobvisa kurira kwesimba kunyangwe kana paine kumanikidzwa kwakasiyana-siyana uye kumhanya kunotsvedza.

Mamwe mashoko ekuyedza

Zvinogona kuonekwa kuti kukosha kwekurova kwePC/ABS kunodzikira zvakanyanya mushure mekuwedzera 4% SILIPLAS 2073.

Mushure mekuwedzera 4% SILIPLAS2073, simba rekukanganisa ravandudzika.

Mabhenefiti Akakosha Ehunyanzvi eSILIKE Anti-Squeak Masterbatch — SILIPLAS 2073

1. Kuderedza Ruzha Zvinobudirira: Kunoderedza zvakanyanya kurira kunokonzerwa nekukweshana mukati memotokari uye zvikamu zve e-motor — RPN < 3 kushanda kwakaratidzwa

2. Kuderedza Maitiro Ekutambisa-Kutsvedza

3. COF Yakagadzikana, Inogara Kwenguva Refu muhupenyu hwese hwechikamu

4. Hapana Zvinodiwa Mushure meKurapwa: Inotsiva matanho akaomarara ekuzora kana ekuputira → kupfupisa nguva yekugadzira

5. Inochengetedza Hunhu hweMichina: Inochengetedza simba, kuramba kukanganiswa, uye modulus

6. Mwero Wakaderera wekuwedzera (4 wt.%): kushanda zvakanaka kwemari uye nyore kwekugadzira

7. Magranule anoyerera zviri nyore, anoyerera nyore nyore kuti abatanidzwe zvakanaka mumitsetse iripo yekubatanidza kana yekuisa jekiseni

8. Kuchinjika Kwakawedzerwa Kwedhizaini: Inoenderana zvizere neABS, PC/ABS, uye mamwe mapurasitiki einjiniya

SILIKE Silicone-Based Anti-Squeak Additive SILIPLAS 2073Haina kugadzirirwa chete zvinhu zvikuru zvemukati memotokari - inogonawo kushandiswa pamidziyo yemumba yakagadzirwa nePP, ABS, kana PC/ABSKuwedzerwa kwechinongedzo ichi kunobatsira kudzivirira kukweshana pakati pezvikamu uye kunoderedza ruzha zvinobudirira.

Kubatsira kweSILIKE anti-squeak additives kune maOEM nemaCompounders

Nekubatanidza kudzora ruzha zvakananga mupolymer, maOEM nemacompounders anogona kuita zvinotevera:

Rusununguko rukuru rwekugadzira majometri akaomarara

Kuyerera kwekugadzirwa kuri nyore (hapana kuputira kwechipiri)

Kunzwisisa kwakawedzerwa kwechiratidzo — ruzivo rwemagetsi rwepamusoro-soro, rwakanyarara, rwakanyatsogadzirwa

Nei Mainjiniya neOEM Vachisarudza SILIPLAS 2073

Mumamiriro emotokari anhasi—apo kushanda kwakanyarara, dhizaini yakareruka, uye hunyanzvi hunochengetedza zvinhu zvinotsanangura kubudirira—SILIKE SILIPLAS 2073 solution, nzira itsva yekudzivirira ruzha runokanganisa kubva muzvikamu zvepurasitiki. Inoderedza kuvimba nezvinhu zvinorema zvekudzivirira acoustic. Ichi chinhu chinodzivirira kurira kwesilicone chinoita kuti ruzha rudzikire muPC/ABS alloys pasina kurapwa mushure mekurapa, zvichiita kuti mutengo ushande zvakanaka, kuve nyore kugadzira, uye kuenderana nekugadzirwa kwakawanda.

Kunyanya, sezvo mota dzemagetsi dzichichinja, kunyarara kwave chiratidzo chemhando yepamusoro. NeSILIPLAS 2073, kunyaradzwa kweacoustic kunova chinhu chepakutanga, kwete chimwe chinhu chakawedzerwa.

Kana uri kugadzira macomputer kana zvimwe zvinhu zvinoda kushanda kwakanyarara,Tekinoroji yeSILIKE inodzivirira kurira kwesimbi inobva kusilicone inopa mhinduro yakasimbiswa.

 Iva neruzivo rwekugadzira kwakanyarara, kwakangwara, uye kunoshanda zvakanaka — kubva padanho rekugadzirisa zvinhu zvichikwira.

Unoda kuziva kuti SILIPLAS 2073 inoderedza sei ruzha uye inodzivirira kurira nehunyanzvi hwezvinhu zvakagadziriswa?

Kana, kana uchitsvaga masterbatch yekuderedza ruzha inoshanda zvakanyanya kana chinowedzera, unogona kuedza SILIKE noise reduction masterbatch, seizvi zvinotevedzana.siliconeZvimwe zvinowedzerwa zvinoderedza ruzha zvakanaka kuzvigadzirwa zvako. SILIKE's anti-squeak masterbatch yakakodzera kushandiswa munzvimbo dzese dzehupenyu hwezuva nezuva, dzakadai semidziyo yemumba kana yemotokari, nzvimbo dzehutsanana, kana zvikamu zveinjiniya.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn. webhusaiti: www.siliketech.com kuti udzidze zvakawanda.