Grey cast iron ndiyo mbishi inoshandiswa muSML cast iron iron pombi. Imhando yesimbi inowanikwa mukukanda, inozivikanwa nekutaridzika kwayo kwegrey nekuda kwekutsemuka kwegraphite mune izvo zvinhu. Ichi chimiro chakasiyana chinobva kune magraphite flakes akaumbwa panguva yekutonhora, zvichibva kune kabhoni yemukati musimbi.
Kana ichionekwa pasi pemaikorosikopu, simbi yegrey inoratidza yakasarudzika graphic microstructure. Iwo madiki matema maflake egraphite anopa grey iron hunhu hwayo uye anobatsirawo mukunaka kwayo machinability uye vibration damping properties. Unhu uhwu hunoita kuti ive yakakurumbira kune yakaoma castings inoda chaiyo machining uye kune maapplication uko kuderedzwa kwevibration kwakakosha, senge mumabhesi emuchina, mabhuroko einjini, uye magiya mabhokisi.
Grey cast iron inokosheswa kuenzana kwayo kwekuita ductility, kusimba kwesimba, goho resimba, uye nekukanganisa kupikisa. Izvi zvinoita kuti ive yakakodzera kushandiswa kwakasiyana-siyana mumaindasitiri akadai semotokari, kuvaka, uye michina yemaindasitiri. Iyo graphite yemukati mune grey iron inoshanda semafuta echisikigo, ichipa nyore kwekugadzira, nepo vibration-inonyorovesa kugona kwayo kunoderedza ruzha uye kuvhunduka mumakanika masisitimu. Pamusoro pezvo, kusimba kwe grey iron kune tembiricha yakakwira uye kupfeka kunoita kuti ive yakanakira zvinhu zvakaita semabhureki rotor, manifolds einjini, uye magirasi echoto.
Pakazere, grey cast iron's versatility uye mutengo-kushanda kunoita kuti ive yakakurumbira sarudzo yeakasiyana maapplication. Kunyange ichipa simba rakanaka rekumanikidza, simba rayo rekusimba rakaderera pane iro re ductile iron, zvichiita kuti ive yakakodzera kune inomanikidza mitoro pane kushushikana. Aya maitiro, pamwe nekugona kwayo, shuwa kuti grey cast iron inoramba ichiita basa rakakosha mumaindasitiri mazhinji nekugadzira maitiro.
Nguva yekutumira: Kubvumbi-25-2024
