Labarai

Ana amfani da Acrylonitrile Styrene Acrylate (ASA) sosai a aikace-aikacen waje, sassan motoci, kayan gini, da bugu na 3D saboda kyawun juriyarsa ga yanayi, kwanciyar hankali na UV, kyawawan halayen injiniya, da kuma sheƙi mai yawa a saman. Duk da haka, a lokacin tsarin ƙera ASA - musamman a cikin ƙera allura da bugu na 3D - masana'antun sau da yawa suna fuskantar matsalolin rushewa. Waɗannan matsalolin suna bayyana a matsayin manne tsakanin samfurin da gadon bugu kuma suna iya haifar da lalacewar saman, nakasa, ko tsagewa yayin rushewa. Irin waɗannan matsalolin suna shafar ingancin samarwa da ingancin samfura sosai.

Wannan labarin yana da nufin samar da cikakken bincike game da tushen dalilai da hanyoyin da ke haifar da ƙalubalen rushewar ASA, kuma bisa ga wannan, yana gabatar da jerin hanyoyin ingantawa masu inganci da mafita na fasaha don ASA Materials.

Tushen Abubuwan da ke Bayan Matsalolin Rushewar ASA

Fahimtar tushen abubuwan da ke haifar da hakan yana da matuƙar muhimmanci wajen samun mafita masu inganci.

1. Abubuwan da ke Ciki:

Faɗaɗawar zafi mai yawa da raguwar zafi mara daidaituwa suna haifar da damuwa ta ciki da warpage.

Ƙarfin saman yana haifar da mannewa mai ƙarfi tare da saman gado ko na bugawa.

Mannewa a cikin bugu na 3D yana da saurin kamuwa da zafi, yana haifar da haɗarin wargajewa.

2. Kalubalen Bugawa ta 3D:

Mannewa mai ƙarfi ko rauni na farko yana haifar da ko dai sassa da suka makale ko kuma su faɗi/faɗuwa.

Sanyi mara daidaito yana haifar da damuwa da nakasa a cikin jiki.

Yanayin bugawa a buɗe yana haifar da canjin yanayin zafi da kuma warpage.

3. Kalubalen Gyaran Allura:

Rashin isassun kusurwoyin zayyanawa yana ƙara gogayya yayin fitar da ruwa.

Rashin kyawun saman mold yana shafar mannewa da tasirin injin.

Rashin daidaita zafin jiki na mold yana shafar taurin ɓangaren da kuma raguwar sa.

Rashin isassun hanyoyin fitar da iska yana haifar da rashin daidaiton ƙarfi wanda ke haifar da lalacewa.

4. Ƙarin Abubuwan da ke Ciki:

Rashin man shafawa na ciki ko kuma sinadaran saki a cikin hadadden maganin ASA.

Sigogi marasa inganci na sarrafawa (zafin jiki, matsin lamba, sanyaya).

Inganta Sakin Mold na ASA: Cin Nasara Kan Kalubalen Masana'antu Tare da Ingancin Magani

1. Zaɓin Kayan Aiki da Gyara:

Yi amfani da ma'aunin ASA da aka tsara don sauƙaƙe rushewa.

Haɗa sinadaran saki na ciki kamar su silicone, stearates, ko amides.

Misali: Gabatarwa ga SILIKE Silicone Masterbatch Release Agent LYSI-415

LYSI-415 wani nau'in siloxane ne mai ƙarfi wanda aka yi wa pelletized wanda ya ƙunshi siloxane polymer mai nauyin 50% mai matuƙar girma (UHMW) wanda aka watsa a cikin resin mai ɗaukar kaya na Styrene-Acrylonitrile (SAN). An ƙera shi azaman ƙarin aiki mai girma ga tsarin polymer mai jituwa da SAN don haɓaka halayen sarrafawa da ingancin saman. Bugu da ƙari, LYSI-415 yana aiki azaman ƙarin aiki a cikin tsarin ASA (Acrylonitrile Styrene Acrylate) don inganta sarrafawa da gyara halayen saman.

Babban fa'idodin wakilin sakin mold na LYSI-415 don kayan ASA

Haɗa sinadarin silicone mai inganci LYSI-415 cikin ASA a yawan da ya kama daga 0.2 wt% zuwa 2 wt% yana haifar da gagarumin ci gaba a cikin narkewar ruwan, wanda ke haifar da ingantaccen cikewar ramin mold, rage ƙarfin fitar da iska, man shafawa na ciki, da kuma rage yawan rushewar iska, wanda ke haifar da ƙaruwar yawan amfani da zagayawa. A lokacin da aka ƙara nauyin 2 wt% zuwa 5 wt%, ana ganin ƙarin haɓakawa a cikin aikin saman, gami da ingantaccen man shafawa, halayen zamewa, raguwar yawan gogayya, da kuma juriya ga mar da gogewa.

Idan aka kwatanta da ƙarin siloxane mai ƙarancin nauyi na yau da kullun, jerin SILIKE LYSIƙarin siloxanenuna kyakkyawan aiki ta hanyar rage zamewar sukurori, inganta daidaiton sakin mold, rage juriyar gogayya, da kuma rage lahani a ayyukan fenti da bugu na gaba. Wannan yana haifar da faffadan tagogi na sarrafawa da kuma inganta ingancin samfurin ƙarshe don kayan da aka yi da ASA da SAN.

2. Inganta Sigogi na Tsarin Aiki:

A kula da ɗakunan bugawa masu ƙarfi da aka rufe don buga 3D.

Daidaita zafin gado, gibin bututun ƙarfe, da kuma masu haɓaka mannewa.

Inganta yanayin zafin mold da kuma bayanan sanyaya don ƙera allura.

3. Inganta Tsarin Mold:

Ƙara kusurwoyin daftarin aiki don rage gogayya ta fitarwa.

Inganta saman mold ta hanyar shafa ko shafawa.

Nemo da kuma girman fil ɗin ejector yadda ya kamata don rarraba ƙarfin daidai gwargwado.

4. Dabaru na Gyaran Kayayyaki:

A shafa ingantattun sinadarai masu fitar da mold mai inganci iri ɗaya, waɗanda suka dace da bayan an sarrafa su.

Yi amfani da gadajen bugawa masu sassauƙa waɗanda za a iya cirewa don buga 3D don sauƙaƙe cire sassa.

Shin kuna shirye don inganta tsarin ASA ɗinku?
Inganta Tsarin Hadakar ASA ɗinku ta amfani da wakilin sakin mai mai sarrafa SILIKE

Idan kuna fuskantar ƙalubale kamar wahalar rushewa, rashin kyawun kammalawa, ko ƙaura mai mai a cikin sassan ASA, ƙarin sinadari na SILIKE Silicone LYSI-415 yana ba da mafita mai sauƙin amfani wanda ke haɓaka iya sarrafawa ba tare da yin sulhu ba - babu matsalolin ruwan sama. Aikace-aikacen ya shafi sassan motoci, samfuran waje, da daidaitattun sassan da aka buga ta hanyar 3D.

Tuntuɓi SILIKE don samun ingantaccen wakilin sakin mold ɗinka don kayan ASA don buɗe ingantaccen aiki da ingantaccen ingancin saman sassan ASA ɗinku.

Lambar waya: +86-28-83625089
Email: amy.wang@silike.cn
Yanar Gizo: www.siliketech.com