Babban injin ƙarawa na China SILPLAS2070 a masana'antar kera motoci da masana'antar cikin gida

Babban kayan maye na SILPLAS2070 a cikin Motoci

Rage hayaniya matsala ce mai matuƙar muhimmanci a masana'antar kera motoci. Hayaniya, girgiza da kuma girgizar sauti (NVH) da ke cikin jirgin sama sun fi bayyana a cikin motocin lantarki masu shiru. Muna fatan ɗakin zai zama aljanna don nishaɗi da nishaɗi. Motocin da ke tuƙi da kansu suna buƙatar yanayi mai natsuwa a cikin gida.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Sabis na samfurin

Bidiyo

Bayani

An yi amfani da kayan aiki da yawa a cikin allon mota, na'urorin wasan tsakiya da kuma sandunan yankewa na polycarbonate/acrylonitrile-butadiene-styrene (PC/ABS). Lokacin da sassa biyu suka yi motsi daidai da juna (tasirin zamewa daga sanda), gogayya da girgiza za su sa waɗannan kayan su haifar da hayaniya. Maganin hayaniya na gargajiya sun haɗa da amfani da ji, fenti ko man shafawa, da resins na musamman masu rage hayaniya. Zaɓin farko shine sarrafawa da yawa, ƙarancin inganci da rashin kwanciyar hankali na hana hayaniya, yayin da zaɓi na biyu yana da tsada sosai.

Babban tsarin Silike na hana ƙararrawa wani nau'in polysiloxane ne na musamman wanda ke ba da kyakkyawan aikin hana ƙararrawa na dindindin ga sassan PC / ABS akan farashi mai rahusa. Tunda ana haɗa ƙwayoyin hana ƙararrawa yayin haɗawa ko gyaran allura, babu buƙatar matakan bayan sarrafawa waɗanda ke rage saurin samarwa. Yana da mahimmanci cewa babban tsarin SILIPLAS 2070 ya kula da kaddarorin injina na PC/ABS gami da juriyar tasirinsa na yau da kullun. Ta hanyar faɗaɗa 'yancin ƙira, wannan sabuwar fasaha na iya amfanar OEM na motoci da dukkan fannoni na rayuwa. A baya, saboda bayan sarrafawa, ƙirar sassa masu rikitarwa ya zama da wahala ko ba zai yiwu ba don cimma cikakken ɗaukar hoto bayan sarrafawa. Sabanin haka, ƙarin silicone ba sa buƙatar gyara ƙirar don inganta aikin hana ƙararrawa. SILIPLAS 2070 na Silike shine samfuri na farko a cikin sabon jerin ƙarin silicone na hana ƙararrawa, wanda zai iya dacewa da motoci, sufuri, masu amfani, gini da kayan aikin gida.

Siffofi

• Kyakkyawan aikin rage hayaniya: RPN <3 (bisa ga VDA 230-206)

• Rage zamewar sanda

• Halayen rage hayaniya nan take, mai ɗorewa

• Ƙarancin ma'aunin gogayya (COF)

• Ƙarancin tasiri akan mahimman kayan aikin PC / ABS (tasiri, modulus, ƙarfi, tsawaitawa)

• Ingancin aiki tare da ƙarancin adadin ƙari (4w%)

• Ƙwayoyin da ke gudana cikin sauƙi, masu sauƙin sarrafawa

Sakamakon fifikon haɗarin hayaniya (RPN) ya nuna cewa idan abun cikin SILIPLAS 2070 ya kai kashi 4% (wt), RPN shine 2. RPN da ke ƙasa da 3 yana nuna cewa an kawar da hayaniyar kuma babu haɗarin amfani da ita na dogon lokaci.

Sigogi na Asali

	Hanyar gwaji	Naúrar	Matsakaicin ƙima
Bayyanar	Duba gani		Farar ƙwallo
MI (190℃, 10Kg）	ISO1133	g/minti 10	5
Yawan yawa	ISO1183	g/cm3	1.03-1.04

Jadawalin canjin ƙimar bugun jini a gwajin zamewar sanda na PC/ABS bayan ƙara 4% SILIPLAS2070:

Za a iya ganin cewa ƙimar bugun bugun PC/ABS bayan ƙara 4% SILIPLAS2070 ya ragu sosai, kuma yanayin gwajin shine V=1mm/s, F=10N.

Bayan ƙara 4% na SILIPLAS2070, ƙarfin tasirin ba zai yi tasiri ba.

fa'idodi

• Rage hayaniya da girgiza masu tayar da hankali

• Samar da ingantaccen COF a lokacin rayuwar sabis na sassa

• Inganta 'yancin ƙira ta hanyar aiwatar da siffofi masu rikitarwa na lissafi

• Sauƙaƙa samarwa ta hanyar guje wa ayyukan da ba na biyu ba

• Ƙarancin yawan amfani, inganta sarrafa farashi

Filin aikace-aikace

• Sassan cikin mota (ƙafafun katako, dashboard, na'urar wasan bidiyo)

• Sassan lantarki (tiren firiji) da kwandon shara, injin wanki, injin wanki)

• Abubuwan gini (firam ɗin taga), da sauransu.

Abokan ciniki na manufa

Kamfanin haɗa PC/ABS da kuma injin samar da sassa

Amfani da sashi

An ƙara lokacin da aka yi haɗin PC/ABS, ko bayan an yi haɗin PC/ABS, sannan aka yi amfani da granulation na narkewa, ko kuma ana iya ƙara shi kai tsaye a yi masa allura (a ƙarƙashin manufar tabbatar da wargajewa).

Adadin ƙarin da aka ba da shawarar shine 3-8%, ana samun takamaiman adadin ƙarin gwargwadon gwajin.