General mamiriro ekutsvaga mari

1, Mamiriro ezvinhu akazara ekukanda chaiko

Precision casting ndiyo nguva yakajairika yehunyanzvi hwekukanda tekinoroji.Precision casting imhando yesimbi yekugadzira chinhu chinowanikwa nenzira yekukandira chaiko, ndiko kuti, nekudira mvura yakanyungudutswa muforoma yakagadzirwa kuburikidza nekudira, jekiseni, inhalation kana dzimwe nzira, yozotonhodzwa kuti iwane imwe chimiro, saizi uye kuita. .

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Precision casting inosanganisira kuisa mari, kukanda ceramic, kukanda simbi, kukanda kumanikidza uye kurasika furo.Pakati pavo, kukanda mari kunonyanya kushandiswa, kunonziwo wax kurasikirwa kukanda: sarudza zvinhu zvakakodzera zvekutsvaga mari (zvakadai separafini) kuita mold yekudyara;dzokorora refractory coating uye jecha blasting process pane yekudyara mold, omesa goko uye woomesa;paunenge uchikanda mari, shandisa maitiro ekupisa kupisa.Kana iyo yemukati mold yakanyungudutswa kuti iwane mhango;goko rinocherwa kuti riwane simba rakakwana uye rigopisa zvakasara.Mold zvinhu;zvinhu zvesimbi zvekudira;solidification kutonhora, shelling, jecha kuchenesa, kuitira kuti uwane yakakwirira-chaiyo zvigadzirwa.Zvinoenderana nechigadzirwa zvinodiwa kana kupisa kurapwa, kutonhora kurapwa uye pamusoro pekurapa.

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2、 Kugadzirwa uye kutengesa kweiyo chaiyo castings muChina

Mumakore achangopfuura, mapurojekiti eChina ekukandira maindasitiri ekudyara ari kuramba achiwedzera uye huwandu hwekugadzira huri kuramba huchiwedzera.Muna 2015, kuburitswa kwekudyara kweChina kwakapfuura matani emamiriyoni 2.2.

Mumakore achangopfuura, nzvimbo yepasi inodikanwa yeChina chaiyo yekukanda indasitiri iri kuwedzera, uye kudiwa kwekukandira chaiko kuri kuwedzera.Muna 2015, chiyero chemusika cheChina chechokwadi chekukanda indasitiri chakapfuura 110 bhiriyoni yuan.

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3, Mabhizinesi muChina chaiyo yekukanda indasitiri

Nekuenderera mberi kwekuvandudzwa kweketani yemaindasitiri uye tekinoroji yehunyanzvi hwekukanda indasitiri yeChina, kudiwa kwenzvimbo dzepasi pemvura dzinodiwa dzekukandira chaiko kuri kuwedzerawo.Zvinogona kuoneka kuti mumakore mashoma anotevera, kugadzirwa kwekudyara kwekudyara kweChina kucharamba kuchikura zvishoma nezvishoma.Zvinofungidzirwa kuti panosvika 2021, kubuda kweChina kwakanyatso kukanda zvikamu kuchave kunosvika matani 4.6 miriyoni.

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Nekukurumidza kusimukira kwehupfumi hweChina, musika wepasi rese wekukanda uri kuwedzera zuva nezuva.Semuyenzaniso, kusimukira kwepamusoro-soro kweindasitiri yemotokari kwakonzera kukurumidza kukura kwezvinobuda uye mhando yezvigadzirwa zvekukandwa kwemotokari, uye kusimukira kweindasitiri yekuvaka kwekugara kwakonzera kuwedzera kwakanyanya kwekudiwa kwemidziyo yekuvaka.Mabhizinesi ekudyara eChina anotenga zvakananga zvikamu kubva mudunhu, uye maodha ekutanga mumusika wepasi rose ave.Mumusika wepamba, kudiwa kwekudyara kwekudyara munzvimbo yepasi kudiwa kuri kuwedzera.Zvinogona kuoneka kuti mumakore mashoma anotevera, chiyero chemusika chekudyara indasitiri muChina chicharamba chichikura zvishoma nezvishoma.Zvinofungidzirwa kuti panosvika 2021, chiyero chemusika cheChina chechokwadi chekukanda indasitiri chichave pedyo ne285 bhiriyoni yuan.

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Nguva yekutumira: Kubvumbi-16-2020
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