Kankare Cube Mold Karfe
- Bayanin Samfura
Karfe Kankare Cube Mold
Kankare Cube Mold: Ana amfani da shi don gwajin matsawa na cubes kankara da kuma samfuran turmi a lokacin farkon saitin siminti na ƙarshe.
Material: Filastik, Karfe, Cast baƙin ƙarfe
Girman: 150 x 150 x 150mm
Filastik ko Karfe Kankare Cube Molds ana amfani da su don samar da samfurori don gwada ƙarfin matsi.Hakanan za'a iya amfani da su azaman kwantena na samfuri a cikin tantance lokutan saita turmi kamar yadda aka nuna a ASTM C403 da AASHTO T 197.
Bukatar gwaji ta bambanta dangane da ko ana amfani da ita a cikin gine-gine na gaba ɗaya ko a cikin tsarin kasuwanci da masana'antu, haka nan kuma ya bambanta dangane da ƙa'idodi daga takamaiman wuraren yanki.
A cikin tsari, ana gwada cubes kuma ana gwada su a cikin kwanaki 7 da 28, ko da yake ya danganta da takamaiman aikin, warkewa da gwaji na iya buƙatar yin shi a cikin kwanaki 3, 5, 7 ko 14.Sakamakon yana da mahimmanci a cikin tsarin yanke shawara wanda ke tare da aikin injiniya da gina sabon aikin kankare.
Ana fara zuba simintin a cikin wani nau'i mai girman da aka ambata a sama sannan a huce shi don cire duk wani gibi ko ɓarna.Sa'an nan kuma a cire samfuran daga cikin gyare-gyaren a saka a cikin wanka mai sanyaya har sai sun warke sosai kamar yadda aka rubuta a cikin ƙayyadaddun aikin.Bayan warkewa, ana sassauƙa samfuran samfuran kuma ana yin su daidai.Ana amfani da injin gwajin matsawa don sanya samfurin a hankali a ƙarƙashin nauyin 140 kg/cm2 har sai ya kasa.Wannan a ƙarshe yana nuna ƙarfin matsi na simintin da ake gwadawa.
Dabarar gwajin cube mai kankare, don gwada ƙarfin matsi na kowane abu, shine kamar haka:
Ƙarfin Ƙarfin Ƙarfi = Load / Wurin Ketare
Don haka - shi ne nauyin da aka yi amfani da shi a wurin rashin nasara zuwa yanki na giciye a kan fuskar da aka yi amfani da shi.
Matakan kariya:
Kafin kowane shingen gwaji, a shafa ɗan ƙaramin mai ko mai siyar da sikirin zuwa bangon ciki na kogon ƙirar gwajin.
Lokacin da ake warwarewa, sassauta ƙwayar fuka-fuki a kan kullin hinge, sassauta goro a kan shaft, sa'annan ku bar ramin samfurin gefe tare da ƙuƙwalwar ƙuƙwalwa, sa'an nan kuma za a iya cire samfurin gefe.A goge magudanar da ke saman kowane sashe kuma a shafa mai mai hana tsatsa.
