NHAU

Izvo zvinonyanya kunzwiwa nevagadziri ndezvekuti sei simbi yako castings isina kugadzirwa nesimbi?Kana kuti unoita zvidimbu zvesimbi here?Sei mabheji makuru achifarira kukanda simbi huru?

Imhaka yekuti michina yekugadzira simbi yekukanda yakakwira kupfuura iyo yesimbi yakakandwa, uye inoshandiswa zvakanyanya mumigodhi, zvivakwa zvekuvaka, forging, hydraulic engineering, etc. Zvisinei, simbi yakakandwa haina kukwana.Nekuda kwekunyunguduka kwesimbi yakanyungudutswa yakakwira zvakati, simbi yakanyungudutswa ine oxidation, kunyungudika kwesimbi yakanyungudutswa hakuna kunaka senge simbi yakanyungudutswa, uye simbi yakanyungudutswa inodzikira zvakanyanya.Inowanzoita kusakwana kudira, kuvhara kutonhora, shrinkage cavities, kuputika, etc. Kukanganisa kwakadai sejecha kunamatira kunoita kuti kukanda kuwedzere kuoma kupfuura kukanda kwesimbi.

1. Nekuda kwehurombo hunyoro hwesimbi yakanyungudutswa, zviri nyore kukonzera kutonhora kuparadzaniswa uye kusakwana kudurura.Simbi yekukanda magadzirirwo ekugadzira inoda kuti ukobvu hwemadziro hweakakura mahombe haafanire kunge ari pasi pe8MM.Iyo yekudurura sisitimu inodiwa kuti ive nyore uye saizi ye-cross-section yakakura kupfuura iyo yesimbi yakakandwa.

2. Kuderera kwesimbi kunodarika kwesimbi yakaumbwa.Kuti udzivise shrinkage cavities uye zvimwe zviitiko, vagadziri vanoshandisa risers, simbi inotonhora uye mamwe matanho mukukanda maitiro maererano nenguva yekukanda kufambisa kusimba kwesimbi yakanyungudutswa.

3. Iyo yakagadzirwa castings inoda kurapwa kwekupisa munguva inotevera.Sei izvi?Imhaka yekuti kune kukanda kukanganisa senge pores, chimiro chisina kuenzana, coarse zviyo, uye yakakura yasara yekushushikana mukati mukati mekukanda mu-as-cast state, iyo inoderedza zvakanyanya simba, plastiki, uye kuoma kwekukanda.Mushure mekurapa kwekupisa, simba, plastiki, uye kuoma kwemahombe ekukanda Kuvandudza kunowedzerawo hupenyu hwebasa hwekukanda simbi.

Zhejiang Jinhua Shanvim Indasitiri uye Trade Co., Ltd., yakavambwa muna 1991. Kambani iyi ibasa rinopokana nezvikamu zvekukanda bhizinesi.Zvigadzirwa zvikuru zvikamu zvinopfekwa senge mantle, ndiro liner, jaw plate, sando, blow bar, ball mill liner, etc. zvepakati nepamusoro chromium cast iron materials, etc .. Inonyanya kugadzira uye inopa kusapfeka-resistant castings kumigodhi, simende, zvekuvakisa, kuvaka kwezvivako, magetsi emagetsi, jecha nematombo aggregates, kugadzira michina uye mamwe maindasitiri.

Shanvim semutengesi wepasirese wekupwanya akapfeka zvikamu, tinogadzira macone crusher akapfeka zvikamu zvemhando dzakasiyana dzecrusher.Tine makore anopfuura makumi maviri enhoroondo mumunda weCRUSHER WEAR PARTS.Kubva 2010, takatengesa kuAmerica, Europe, Africa nedzimwe nyika pasi rose.