Kwatanta kayan haɗin gwiwa na SMC da kayan ƙarfe:
1) Tsarin isar da sako
Karfe duk suna da ikon sarrafa wutar lantarki, kuma dole ne a rufe tsarin ciki na akwatin da aka yi da ƙarfe, kuma dole ne a bar wani tazara a matsayin bel ɗin keɓewa yayin shigar da akwatin. Akwai wani ɓoyayyen haɗarin zubar da ruwa da ɓata sarari.
SMC filastik ne mai zafi wanda ke da juriya ga saman da ya fi 1012Ω. Abu ne mai hana ruwa shiga. Yana da juriya ga iska mai ƙarfi da ƙarfin lantarki mai karyewa, wanda zai iya hana haɗurra na ɓuya, yana kiyaye kyawawan halayen dielectric a manyan mitoci, kuma baya nuna ko toshewa. Yaɗuwar microwaves na iya guje wa girgizar lantarki ta akwatin, kuma amincin ya fi girma.
2) Bayyanar
Saboda sarkakiyar sarrafa ƙarfe, yanayin bayyanar yana da sauƙi. Idan kana son yin wasu siffofi masu kyau, farashin zai ƙaru sosai.
SMC abu ne mai sauƙin samuwa. An ƙera shi ta hanyar ƙarfe a ƙarƙashin zafi mai yawa da matsin lamba mai yawa, don haka siffar na iya zama ta musamman. An ƙera saman akwatin da abubuwan da suka fito da siffar lu'u-lu'u, kuma ana iya canza launin SMC ba tare da wani sharaɗi ba. Ana iya keɓance launuka daban-daban bisa ga buƙatun abokin ciniki.
3) Nauyi
Matsakaicin nauyin ƙarfe gabaɗaya shine 6-8g/cm3 kuma takamaiman nauyin kayan SMC gabaɗaya bai wuce 2g/cm3 ba. Ƙananan nauyin yana da amfani ga sufuri, yana sa shigarwa ya fi sauƙi kuma ya fi dacewa, kuma yana adana farashin sufuri da shigarwa sosai.
4) Juriyar tsatsa
Akwatin ƙarfe ba shi da juriya ga tsatsa ta acid da alkali, kuma yana da sauƙin tsatsa da lalacewa: idan aka yi masa magani da fenti mai hana tsatsa, da farko, zai yi tasiri ga muhalli yayin aikin fenti, kuma dole ne a sha sabon fenti mai hana tsatsa duk bayan shekaru 2. Ana iya samun tasirin hana tsatsa ne kawai ta hanyar magani, wanda hakan ke ƙara yawan kuɗin bayan gyara, kuma yana da wahalar aiki.
Kayayyakin SMC suna da juriyar tsatsa kuma suna iya jure wa tsatsa na ruwa, fetur, barasa, gishirin electrolytic, acetic acid, hydrochloric acid, sodium-potassium mahadi, fitsari, kwalta, acid da ƙasa daban-daban, da ruwan sama mai guba. Samfurin da kansa ba shi da kyakkyawan aikin hana tsufa. Fuskar samfurin tana da kariya mai ƙarfi tare da juriyar UV. Kariyar biyu tana sa samfurin ya sami mafi girman aikin hana tsufa: ya dace da kowane irin mummunan yanayi, a cikin yanayin -50C—+150 digiri Celsius, Har yanzu yana iya kiyaye kyawawan halaye na jiki da na inji, kuma matakin kariya shine IP54. Samfurin yana da tsawon rai kuma ba shi da kulawa.
SMC idan aka kwatanta da sauran thermoplastics:
1) Juriyar tsufa
Na'urorin thermoplastics ba su da ƙarfin tsufa. Idan aka yi amfani da su a waje na dogon lokaci, tawul ɗin zai fuskanci haske da ruwan sama, kuma saman zai canza launi cikin sauƙi ya koma baƙi, ya fashe ya zama mai rauni, wanda hakan zai shafi ƙarfi da bayyanar samfurin.
SMC roba ce mai sanyaya zafi, wadda ba ta narkewa kuma ba ta narkewa bayan an gama shafawa, kuma tana da juriya mai kyau ga tsatsa. Tana iya kiyaye ƙarfi da kyawun gani bayan an daɗe ana amfani da ita a waje.
2) Rarrafe
Duk na'urorin thermoplastics suna da sifofin crooping. A ƙarƙashin tasirin ƙarfin waje na dogon lokaci ko ƙarfin binciken kai, wani adadin dyes zai faru, kuma ba za a iya amfani da samfurin da aka gama ba na dogon lokaci. Bayan shekaru 3-5, dole ne a maye gurbinsa gaba ɗaya, wanda ke haifar da ɓarna mai yawa.
SMC abu ne mai sanya thermosetting, wanda ba shi da rarrafe, kuma zai iya kiyaye yanayinsa na asali ba tare da nakasa ba bayan amfani da shi na dogon lokaci. Ana iya amfani da samfuran SMC na gabaɗaya na akalla shekaru goma.
3) Tauri
Kayan thermoplastic suna da ƙarfi sosai amma ba su da ƙarfi sosai, kuma sun dace ne kawai da ƙananan kayayyaki marasa ɗaukar kaya, ba don samfura masu tsayi, manya da faɗi ba.
Lokacin Saƙo: Oktoba-22-2022
