Chii chinotonhora chakakungurutswa simbi?

Munyika yakakura yesimbi nealloys, simbi inomira sechinhu chekona nekuda kwesimba rayo risingaenzaniswi, kusimba, uye kuita zvakasiyana. Pakati pezviuru zvezvigadzirwa zvesimbi, simbi inotonhora inomonereka inogara pachinzvimbo chakatanhamara, inokosheswa nehukuru hwayo chaihwo, kupera kwakatsetseka, uye kukwidziridzwa kwemichina. Ngationgororei kuti chii chinotonhora chakakungurutswa simbi pepa, maitiro ekugadzira, maitiro akakosha, uye akasiyana siyana ekushandisa anozviwana ari mazviri.

 

Chii chinonzi Cold Rolled Steel Sheet?

Simbi inotonhora inokungurutswa chigadzirwa chakatsetseka chakagadzirwa nesimbi chakaitwa nechando. Cold rolling, sezita rinoratidza, kunosanganisira kudzikisira ukobvu hwesimbi simbi patembiricha yekamuri (kana pazasi petembiricha yerecrystallization) kuburikidza nekushandiswa kwesimba rekumanikidza pakati pema rollers. Kuita uku hakungochinji ukobvu hwebepa chete asiwo kunopa huwandu hwezvinhu zvinodikanwa kusimbi.

 

Manufacturing Process

Kugadzirwa kwemashizha esimbi anotonhora kunotanga nesimbi inopisa yakavharwa, iyo yakatoderedzwa muhukobvu uye yakaumbwa kuva makoiri kuburikidza nekupisa kunopisa pakupisa kwepamusoro. Aya makoiri anobva aiswa pakuwedzera kugadziridzwa kuburikidza neakatevedzana ezvigayo zvinotonhorera, uko anopfuudzwa nemaseti akawanda ema roller pasi pekumanikidzwa kukuru. Imwe neimwe inopfuura nema rollers inoderedza kuwanda kwepepa zvishoma, uye iyo nzira inodzokororwa kusvikira hupamhi hunodiwa huchiitwa.

Munguva inotonhora yekukunguruka, iyo simbi inopinda akakosha epurasitiki deformation, zvichiita kuti paumbwe dense, yakanaka-grained microstructure. Izvi, zvakare, zvinowedzera mashizha emagetsi emagetsi akadai sesimba, kuoma, uye kupera kwepamusoro. Pamusoro pezvo, iyo inotonhora yekutenderedza maitiro inogona kuteverwa neannealing, kurapwa kwekupisa kunobvisa kushushikana kwemukati uye nekuwedzera kunatsiridza kuumbwa kwepepa uye machinability.

 

Hunhu Hunokosha

● Smooth Surface Finish: Kutonhora kutenderedzwa kunoita kuti pave nenzvimbo yakatsetseka uye yakatsvedzerera, zvichiita kuti ive yakanaka kune zvikumbiro zvinonyanya kukosha.
● Dimensional Accuracy: Kunyatsoita kutonhora kwekukunguruka kunovimbisa kushivirira kwakasimba uye kurongeka kwedimensional, kunowedzera kukodzera kweshizha pakugadzirwa kwakaoma uye magungano.
● Mamichina Akavandudzwa: Chimiro chezviyo chakakora chinogadzirwa panguva yekukungurutswa kwechando chinowedzera kusimba, kuoma kweshizha, uye kusapfeka.
● Kuumbwa Kwakanaka: Kunyange zvazvo yakaoma kudarika simbi inopisa, mapepa esimbi anotonhora anochengetedza maitiro akanaka, achibvumira kuumbwa kwakaoma uye kubhenda.
● Kurapa Kwakasiyana-siyana Kwepamusoro: Matare anotonhora akamonerwa anogona kuvharidzirwa kana kupendwa zviri nyore, zvichiwedzera kuwedzera kwekushandisa kwawo.

 

Applications

Nekuda kwezvimiro zvavo zvakasarudzika, simbi inotonhora yakatenderedzwa mashizha anowana kushandiswa kwakapararira mumaindasitiri akasiyana siyana:
● Indasitiri yeMotokari: Inoshandiswa mukugadzirwa kwemitumbi yemotokari, mapaneru emagonhi, uye zvimwe zvikamu zvemaumbirwo zvinoda reshiyo yepamusoro-soro-ku-huremu uye hukuru chaihwo.
● Kugadzira Midziyo: Marata anotonhora akamonerwa chinhu chikuru pakugadzira midziyo yemumba yakadai sefiriji, muchina wokuwachisa, uye oveni nemhaka yokugara kwayo uye kunaka kwayo.
● Kuvaka: Vanoshandiswa kugadzira denga remba, kufukidza, uye maumbirwo ezvivako muzvivako, zvichiwedzera simba razvo uye kusaita ngura.
● Packaging Indasitiri: Kuumbwa kwadzo uye kugona kuvharika zviri nyore kunoita kuti simbi inotonhora inokungurutswa yakanakira kugadzirwa kwemagaba, madhiramu, uye zvimwe midziyo.
● Electronics uye Indasitiri yeMagetsi: Inoshandiswa mukugadzira makabati emagetsi, enclosures, uye zvikamu zvinoda hukuru chaihwo uye nzvimbo yakatsetseka yekuisa nekubatanidzwa.

 

Mhedziso

Mashizha anotonhora akakungurutswa esimbi anomiririra nhongonya yehunyanzvi hweinjiniya, ichipa musanganiswa wakasiyana wesimba, kunyatsoita, uye kuita zvakasiyana. Kugamuchirwa kwavo kwakapararira mumaindasitiri akasiyana-siyana kunosimbisa kukosha kwavo mukugadzira kwemazuva ano uye kunosimbisa kukwezva kusingaperi kwesimbi sechinhu chesarudzo.