1- Menene Sand Sand?
Gwanin yashi abu ne na yau da kullun amma kuma aikin jefa 'yan zamani. Yana amfani da yashi kore (yashi mai danshi) ko busassun yashi don samar da tsarin tsarin. A kore yashi simintin ne oldes simintin tsari amfani da tarihi. Lokacin yin ƙirar, yakamata a samar da sifofin katako ko ƙarfe don samarda ramin rami. Narkakken narkakken sai ya zuba a cikin ramin don yatsar da 'yar' yar bayan sanyaya da karfafawa. Sand simintin ne kasa da tsada fiye da sauran simintin tafiyar matakai biyu ga mold ci gaba da kuma naúrar simintin bangare.
Gwanin yashi, koyaushe yana nufin jefa yashi kore (idan babu kwatanci na musamman). Koyaya, a zamanin yau, sauran hanyoyin yin simintin gyare-gyare suma suna amfani da yashi don yin sifar. Suna da sunayensu, kamar su simintin gyare-gyaren harsashi, furannin murfin yadin da yashi (babu nau'in gasa), zuben kumfa da simintin kwalliya.
2 - Yaya ake Yin Gwanin Sand?
Muna da nau'ikan simintin gyare-gyare daban-daban don zabi. Wani ɓangare na zaɓin zaɓi don aikinka zai kasance zaɓin tsarin jefa 'yan wasa waɗanda zasu fi dacewa da bukatunku. Mafi shahararren sifa ita ce simintin gyaran yashi wanda ya haɗa da yin kwatankwacin abin da aka gama (ko abin kwaikwaya) wanda aka matse shi da yashi da kuma abubuwan haɗawa don tsara ƙirar ƙarshe. Ana cire abin kwaikwayon bayan an ƙirƙira abin ƙyama ko ra'ayi, kuma ana gabatar da ƙarfe ta hanyar tsarin mai gudu don cika ramin. Yashin da ƙarfe an raba su kuma an tsarkake simintin kuma an gama jigilar kaya ga abokin ciniki.
3 - Menene Ake Yin Amfani da Sanding Sand?
Ana amfani da simintin gyare-gyaren yashi a cikin masana'antun masana'antu daban-daban da kayan aikin injina, musamman ga manyan 'yan wasa amma tare da kananan buƙatu. Saboda ƙananan farashi na haɓaka kayan aiki da kwalliya, zaku iya saka farashi mai sauƙin tsari. Gabaɗaya magana, jingin yashi shine farkon zaɓin manyan injuna kamar manyan kaya masu nauyi, motocin jigilar kaya, injunan gini da na lantarki.
4 - Menene Amfanin ofan Sand?
✔ Coananan Kuɗi saboda arha da kayan sake gini da kayan aikin samar da sauki.
Ide Wide kewayon nauyin naúra daga 0.10 kg zuwa 500 kgs ko ma mafi girma.
✔ Tsarin daban-daban daga nau'i mai sauƙi zuwa nau'in hadadden.
Ya dace da bukatun samarwa da yawa.
5 - Menene Metarfe da Alaran Gurasa Shin Gwanin Sandan Sand ɗinku Ginshiƙin Castasa?
Gabaɗaya mafi ƙarancin ƙarfe da baƙin ƙarfe da gami ana iya jefa shi ta hanyar aikin yarar yashi. Don kayan ƙarfe, baƙin ƙarfe baƙin ƙarfe, baƙin ƙarfe baƙin ƙarfe, ƙarfe na ƙarfe, ƙarfe mai haɗi, ƙarfe na kayan aiki tare da gwal ɗin ƙarfe na baƙin ƙarfe galibi ana zubawa. Don aikace-aikacen marasa amfani, ana iya jefa mafi yawan Aluminium, Magnesium, tushen Copper da sauran kayan aiki marasa ƙarfi, yayin da Aluminium da gami da shi aka fi yaduwa ta hanyar jefa yashi.
6 - Waɗanne Haƙuri na Yarjejeniya Shin Castaurin Sand ɗinku Zai Iya Cimma su?
An rarraba haƙurin castan wasa zuwa learamar Gyare-gyare (DCT) da learancin Gyare-Gren Joometrical (GCT). Foundungiyarmu tana son yin magana da kai idan kuna da buƙata ta musamman akan haƙƙin da ake buƙata. Anan a cikin wadannan akwai janar na haƙurin janar da zamu iya kaiwa ta hanyar jefawar yashi kore, ƙwanƙwasa ƙwanƙwashin ƙwanƙwasa da kuma ba-gasa furan resin yashi:
DCT Grade ta Green Sand Casting: CTG10 ~ CTG13
✔ DCT Grade ta Shell Mould Casting ko Furan Resin Sand Casting: CTG8 ~ CTG12
✔ GCT Grade ta Green Sand Casting: CTG6 ~ CTG8
✔ GCT Grade ta Shell Moold Casting ko Furan Guduro Sand Sand: CTG4 ~ CTG7
7 - Menene Sand Sands?
Maƙasan yashi yana nufin tsarin gyaran simintin gyare-gyare waɗanda kore yashi ko busassun yashi suka yi. Tsarin yashi na yashi yafi rufe akwatin yashi, spures, ingates, risers, sand sands, sand mold, binders (idan suna da), kayan ƙyama da duk wasu sassan mai yiwuwa.