1. Kukandira Tsanangudzo

Kukanda zvikamu, zvinonziwo kukanda, kushandisa marudzi ese ekukanda nzira yekugadzira simbi zvinhu, zvinoti yakanaka mvura yesimbi kunyunguduka, kukanda, jekiseni, inhaled kana imwe nzira yekukanda muforoma yakagadzirwa, mushure mekutonhora mushure mekukuya uye zvimwe zvinotevera- up processing zvinoreva, yechimwe chimiro, saizi uye zvimiro zvezvinhu.

2. Kukandira Nhoroondo

Kukandira maapplication ane nhoroondo refu.Vanhu vekare vaishandisa zviumbwa uye mimwe midziyo pakurarama.

Munguva dzazvino, ma castings anonyanya kushandiswa senge ma blanks ezvikamu zvemuchina, uye mamwe majekiseni chaiwo anogona kushandiswa zvakananga sezvikamu zvemuchina.

Kukanda kunotora chikamu chikuru muzvigadzirwa zvemichina, senge tirakita, kukanda huremu maakaunzi anosvika 50 ~ 70% yehuremu hwemuchina wese, michina yekurima inokwana 40 ~ 70%, maturusi emuchina, injini dzinopisa dzemukati, nezvimwe, kumusoro. kusvika 70 ~ 90%.

Pakati pemhando dzese dzemakasa, ma mechanical castings INE AKAKURU siyana, chimiro chakanyanya kuomarara uye yakakura dosi, inoverengera inosvika 60% yezvese kugadzirwa kwemakanzura.Izvi zvinoteverwa nemetallurgical ingot molds uye pombi dzeinjiniya, pamwe nemamwe maturusi muhupenyu.

Castings zvakare yakabatana zvakanyanya nehupenyu hwezuva nezuva.Semuyenzaniso, mabhanhire egonhi anowanzo shandiswa, makiyi egonhi, maraidhita, pombi dzekumusoro nedzezasi, POTS dzesimbi, mafuremu echitofu chegasi, iron, nezvimwewo, zvinokandwa.

3. Casting Classification

Castings ane nzira dzakasiyana dzekuisa:

Zvinoenderana neakasiyana simbi midziyo inoshandiswa, yakakamurwa kuita simbi yekukanda, simbi yakakandwa, yakakandwa mhangura, yakakanda aluminium, cast magnesium, cast zinc, cast titanium zvichingodaro.

Mhando yega yega yekukanda inogona kukamurwazve mumhando dzakasiyana zvichienderana nekemikari yayo yekuumbwa kana metallographic chimiro.Semuenzaniso, simbi yakakandwa inogona kukamurwa kuita grey cast iron, nodular cast iron, vermicular cast iron, malleable cast iron, alloy cast iron, nezvimwe.

Zvinoenderana neakasiyana ekukanda nzira dzekuumba, castings inogona kukamurwa kuita yakajairwa jecha castings, simbi castings, kufa castings, centrifugal castings, inoenderera mberi castings, investimendi castings, ceramic castings, electroslag remelting castings, bimetallic castings, nezvimwe.

Pakati pavo, yakajairwa jecha kukanda ndiyo inonyanya kushandiswa, inoverengera inosvika 80% yezvese kugadzirwa kwekukanda.Uye aruminiyamu, magnesium, zingi uye mamwe asiri-ferrous metal castings, anowanzo kufa castings