1- Menene Yashi Simintin?
Yashi mold simintin gyaran kafatsari ne na gargajiya amma kuma na zamani. Yana amfani da koren yashi (yashi mai danshi) ko busasshiyar yashi don samar da tsarin gyare-gyare. Koren yashi simintin gyare-gyare shine mafi dadewa tsarin yin simintin simintin gyare-gyaren da aka yi amfani da shi a tarihi. Lokacin yin gyare-gyaren, ya kamata a samar da tsarin da aka yi da itace, karfe ko filastik don samar da rami mara kyau. Karfe da aka narkar da shi sai a zuba a cikin rami don samar dasimintin gyare-gyarebayan sanyaya da ƙarfafawa. Yin simintin yashi bai fi tsada basauran hanyoyin yin simintin gyare-gyareduka don ci gaban mold da ɓangaren simintin gyare-gyare.
Yin simintin yashi, ko da yaushe yana nufin simintin yashi koren (idan babu bayanin musamman). Koyaya, a zamanin yau, sauran hanyoyin yin simintin suma suna amfani da yashi don yin ƙirar. Suna da nasu sunayen, kamarharsashi, farin guduro mai rufi yashi simintin gyaran kafa (babu irin gasa),rasa kumfada vacuum simintin.
2 - Ta Yaya Ake Yin Yashi?
Muna da nau'ikan simintin gyare-gyare daban-daban don zaɓinku. Wani ɓangare na tsarin zaɓi don aikinku shine zaɓin tsarin simintin da zai dace da bukatun ku. Mafi mashahuri nau'i shine simintin yashi wanda ya haɗa da yin kwafi na gama-gari (ko tsari) wanda aka matse shi da yashi da ƙari don siffata simintin ƙarfe na ƙarshe. Ana cire tsarin bayan an yi gyare-gyare ko ra'ayi, kuma an gabatar da karfe ta hanyar tsarin gudu don cika rami. An raba yashi da karfe kuma ana tsaftace simintin gyare-gyare da kuma ƙare don jigilar kaya ga abokan ciniki.
3 - Menene Ana Amfani da Simintin Yashi Don?
Yashi mold simintin gyaran kafaana amfani da su sosai a cikin amasana'antu iri-irida kayan aikin injiniya, musamman don manyan simintin gyare-gyare amma tare da ƙananan ƙima. Saboda ƙananan farashin haɓaka kayan aiki da ƙirar ƙira, zaku iya saka hannun jari mai dacewa a cikin ƙira. Gabaɗaya magana, simintin yashi shine zaɓi na farko don injuna masu nauyi kamar manyan manyan motoci, motocin jigilar dogo, injinan gini, bawul, famfo da kumana'ura mai aiki da karfin ruwa tsarin. Musamman, daductile baƙin ƙarfe yashi simintin gyaran kafaana amfani da su sosai don masana'antu na zamani.
4- Menene Fa'idodin Yin Yashi?
✔ Ƙananan Kuɗi saboda arha da kayan ƙira da za a iya sake yin amfani da su da kayan aiki masu sauƙi.
✔ Faɗin nauyin naúrar daga 0.10 kg zuwa 500 kgs ko ma mafi girma.
✔ Daban-daban Tsarin daga nau'i mai sauƙi zuwa nau'i mai rikitarwa.
✔ Dace da samar da bukatun na daban-daban yawa.
5 - Wanne Karfe & Alloys Shin Kafa Simintin Yashin Ku Yafi Fitar?
Gabaɗaya yawancin ƙarfe na ƙarfe da mara ƙarfe da gami ana iya jefa su ta hanyar simintin yashi. Don kayan ƙarfe,launin toka simintin ƙarfeductile jefa baƙin ƙarfe, carbon karfe,gami karfe, kayan aiki karfe tare dabakin karfe gamiyawanci ana zubawa. Don aikace-aikacen da ba na ƙarfe ba, yawancin Aluminum, Magnesium,Alloys na tushen Copperda sauran kayan da ba na ƙarfe ba za a iya jefa su, yayin daAluminum da kayan aikiAn fi yin simintin gyare-gyare ta hanyar yashi.
6 - Waɗanne Hakuri Yin Juriya Za Su Cimma Simintin Yashin Ku?
Hakurin yin simintin ya kasu kashi-kashi Juyin Juriya na Casting (DCT) da Hakuri na Casting Geometric (GCT). Cibiyar mu tana son yin magana da ku idan kuna da buƙatu ta musamman akan abubuwan da ake buƙata. Anan a cikin masu zuwa akwai ƙimar juriya gabaɗaya da za mu iya kaiwa ta wurin mukore yashi simintin gyare-gyare, Harsashi mold simintin gyare-gyare da kuma babu-gasa bude guduro yashi simintin:
✔ DCT Grade ta Green Sand Casting: CTG10 ~ CTG13
✔ Matsayin DCT ta Shell Mold Casting ko Furan Resin Sand Casting: CTG8 ~ CTG12
✔ GCT Grade ta Green Sand Casting: CTG6 ~ CTG8
✔ GCT Grade ta Shell Mold Casting ko Furan Resin Sand Casting: CTG4 ~ CTG7
7 - Menene Yashi Molds?
Yashin yashi yana nufin tsarin gyare-gyaren simintin gyare-gyaren da aka yi ta koren yashi ko busassun yashi. The yashi gyare-gyaren tsarin yafi rufe yashi akwatin, spures, ingates, risers, yashi tsakiya, mold yashi, binders (idan akwai), refractory kayan da duk sauran yiwu mold sassa.