Academy
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Key tekinoroji mapoinzi ekukanda kudira maitiro
一、Mashanu akakosha mameseji ari nyore kufuratirwa mukurasika furo kukanda 1. Kudzvinyirira musoro kureba; 1) Kuti ive nechokwadi chepamusoro uye kure kure chikamu chekukandira, uye kuwana yekukandira ine yakajeka contours uye yakazara chimiro, kureba kubva kumusoro kwenzvimbo ...Verenga zvimwe -
Ndeapi maitiro ekukandira maitiro? Ndeupi rudzi rwezvigadzirwa zvakakodzera kugadzirwa?
Casting processing inzira umo simbi yakanyungudutswa inosangana nezvinodiwa inodururwa mune chaiyo yekukanda mold, uye chimiro chinodiwa, saizi, uye kuita kunowanikwa mushure mekutonhora uye kusimba. Inoshandiswa zvakanyanya mune aerospace, mota, machin ...Verenga zvimwe -
Kudzidza nezve Kurapa Kupisa Tekinoroji yeZG06Cr13Ni4Mo Martensitic Stainless Steel Blades
Abstract: Mhedzisiro yemhando dzakasiyana dzekurapa kupisa pakuita kweZG06Cr13Ni4Mo zvinhu zvakadzidzwa. Muedzo unoratidza kuti mushure mekupisa kurapwa pa 1 010 ℃ normalizing + 605 ℃ primary tempering + 580 ℃ secondary tempering, zvinhu zvinosvika pane zvakanakisisa perfo ...Verenga zvimwe -
Muzambiringa: gumi ruzivo mapoinzi nezve kufa-kukanda molds!
Ruzivo rwekutanga: Tembiricha yeMold: Iyo mold inofanirwa kufanopisa kune imwe tembiricha isati yagadzirwa, zvikasadaro inotonhora kana yakakwira-tembiricha yesimbi mvura ichizadza mold, ichikonzera tembiricha pakati pemukati nekunze zvidimbu o...Verenga zvimwe -
Turbine vs impeller, chinhu chimwe chete here?
Kunyange zvazvo turbine uye impeller dzimwe nguva zvichishandiswa zvakasiyana mumamiriro emazuva ese, mune zvehunyanzvi uye maindasitiri mashandisiro azvo uye mashandisiro anonyatso siyana. Turbine inowanzo reva fan mumotokari kana injini yendege inonatsiridza kuita kweinjini ne...Verenga zvimwe -
Taura nezve basa rechimwe nechimwe chinhu mugrey cast iron
Basa rezvinhu zvinowanzoshandiswa mu grey cast iron 1.Carbon nesilicon: Carbon nesilicon zvinhu zvinokurudzira zvakasimba graphitization. Carbon yakaenzana inogona kushandiswa kuratidza mhedzisiro yavo pane metallographic chimiro uye mechaniki zvimiro zvegrey ...Verenga zvimwe -
10 misimboti yekudzikisa kukanganisa kwekukanda!
Mukuita kwekugadzira, makambani ekutanga anozosangana nekukanganisa kwekukanda senge shrinkage, mabhubhu, uye kupatsanurwa, zvichikonzera goho rakaderera. Kunyungudika zvakare uye kugadzirwa kuchatarisanawo nehuwandu hwehuwandu hwevashandi uye kushandiswa kwemagetsi. Nzira yeku ...Verenga zvimwe -
Chii chakakwira silicon chinodzivirira kupisa simbi yakakandwa? Nzira yekugadzira inoshanda sei?
Nekuwedzera humwe huwandu hwezvimwe zvinhu zvekukandira simbi, alloy cast iron ine yakakwira corrosion resistance mune mamwe midhiya inogona kuwanikwa. Yakakwira silicon yakakanda simbi ndeimwe yeanonyanya kushandiswa. Mutsara we alloy cast irons ine 10% kusvika 16% silicon ine cal...Verenga zvimwe -
Kuverengera kweKukanda Kutonhora Nguva
Kuti udzivise kukanda kubva pakukanganisa, kutsemuka uye kumwe kukanganisa nekuda kwekukurumidza kutonhora mushure mekudururwa, uye kuve nechokwadi chekuti makanda ane simba rakakwana uye kusimba panguva yekuchenesa jecha, kukanda kunofanirwa kuve nenguva yekutonhora yakakwana muforoma. Zvirongwa zvinoramba zvichigadzirwa zvinofanirwa ku ...Verenga zvimwe -
Ruzivo - Maitiro ekuvandudza kutaridzika kwekupera kwecastings?
+ Iyo yakaipisisa ndeye triangular, ine mapeji makuru (kana iri resin jecha modelling, huwandu hweresin hwakawedzerwa huchawedzerawo, uye chokwadi ...Verenga zvimwe -
Ndeapi maitiro eakawanda akajairwa maitiro ekukanda, uye ndeapi makanda akakodzera kwavari?
Nhanganyaya Casting ndiyo yekutanga simbi yekupisa tekinoroji yakaitwa nevanhu, ine nhoroondo yemakore angangosvika zviuru zvitanhatu. China yakapinda muzuva remazuva ekukanda bhuronzi pakati pemakore angangoita 1700 BC ne1000 BC, uye humhizha hwayo hwasvika padanho repamusoro. Zvinhu zve mold zvinogona b...Verenga zvimwe -
Ndeapi ma castings anoomesa layer ne layer, ndeapi makanda anoomesa muchimiro chekunamira, uye ndeapi makanda anoomesa nepakati?
Munguva yekusimbisa maitiro ekukanda, pane kazhinji nzvimbo nhatu pachikamu chayo chemuchinjikwa, dzinoti nzvimbo yakasimba, nzvimbo yekusimbisa, uye nzvimbo yemvura. Iyo solidification zone inzvimbo iyo "yakasimba uye yemvura inogarisana" pakati penzvimbo yemvura nenzvimbo yakasimba. Ini...Verenga zvimwe
- Jinan simbi boka indasitiri paki, Wuan, Handan, China