
Square nzungu dzinowanzo gadzirwa kubva kwakasiyana-siyana emhando yepamusoro zvinhu, imwe neimwe inosarudzwa kuti isangane nezvinodiwa zvekuita.
Square nzungu dzinowanzo gadzirwa kubva kwakasiyana-siyana zvemhando yepamusoro, imwe neimwe inosarudzwa kuti isangane nezvinodiwa zvekuita. Simbi yakapfava ndechimwe chezvinhu zvinonyanya kushandiswa kune general - chinangwa square nzungu. Inopa chiyero chakanaka pakati pemutengo - kushanda nesimba uye simba rekutanga, ichiita kuti ive yakakodzera kune isiri-yakakosha yekusimbisa mabasa munzvimbo dzemukati. Kuti iwedzere kusimba uye kudzivirira kubva ku ngura, simbi yakapfava sikweya nzungu kazhinji inorapwa pamusoro senge zinc plating, black oxide coating, kana kupisa - dip galvanizing. Zinc plating inopa hwaro nhanho yekuramba corrosion, nepo kupisa - dip galvanizing inopa yakakora, yakasimba yekudzivirira layer, yakanakira kushandiswa kwekunze.
Kune maapplication anoda simba repamusoro uye epamusoro corrosion resistance, Stainless simbi ndicho chinhu chesarudzo. Stainless simbi mamakisi se304 uye 316 anoshandiswa zvakanyanya. 304 simbi isina tsvina inopa yakanakisa general - chinangwa corrosion kuramba, ichiita kuti ive yakakodzera kune dzakasiyana siyana dzemukati uye kunze kwekushandisa uko kuratidzwa zvine mwero kune zvinhu zvinotarisirwa. 316 simbi isina tsvina, ine yakakwira molybdenum zvirimo, inopa kwakawedzera kuramba kumakemikari ane hutsinye, mvura yemunyu, uye yakanyanyisa mamiriro ekunze, zvichiita kuti ive yakakodzera kumaindasitiri emugungwa, makemikari, uye ezvekudya.
Mune zvimwe zviitiko zvakakosha uko zvisiri-simbi zvivakwa zvinodikanwa, senge mumagetsi ekuisa simbi kana nharaunda umo simbi - pa - simbi yekubata inoda kudziviswa, naironi kana mamwe mapurasitiki einjiniya anogona kushandiswa kugadzira sikweya nzungu. Aya asiri e-metallic square nuts haaremekedzi, anodzivirira magetsi, uye anoshingirira mukuora kwemakemikari, zvichiita kuti akwanise kushandiswa mumagetsi, midziyo yekurapa, uye maindasitiri emagetsi.
Mutsara wechigadzirwa chesquare nzungu unosanganisira akasiyana mamodheru akaiswa muhukuru, ukobvu, uye mamwe maficha:
Standard Square Nuts: Aya ndiwo akanyanya kukosha uye anowanzo shandiswa mhando yeskweya nzungu. Iwo anowanikwa mumhando dzakasiyana dzemetric uye imperial saizi. Metric saizi anowanzo kubva kuM3 kusvika kuM36, nepo saizi dzehumambo dzichivhara kubva pa1/8" kusvika 1 - 1/2". Standard sikweya nzungu dzine chimiro chakareruka cheskweya chine nzvimbo yakati sandara uye neshinda yakajairwa, zvichiita kuti ive yakakodzera kune zvakajairwa - chinangwa chekusimbisa mabasa. Iwo anowanzo shandiswa mukugadzira fenicha, ekutanga mashini ekuisa, uye DIY mapurojekiti, achipa yakatwasuka uye yakavimbika yekumisa mhinduro.
Heavy - Duty Square Nuts: Engineered for high-load applications, inorema - duty square nzungu inogadzirwa kubva kune yakasimba zvinhu, kazhinji alloy simbi. Vane hukuru hukuru uye hukobvu hukuru zvichienzaniswa neyakajairwa sikweya nzungu, zvichiita kuti vakwanise kumirisana nemasimba akakosha uye ekugera. Idzi nzungu dzakakosha mumaindasitiri ekuchengetedza michina inorema, yakakura-zvimiro zvikamu, uye zvishandiso zvinoshanda pasi pemitoro inorema uye vibrations. Heavy - duty square nuts inogonawo kuratidza kusimba kweshinda uye marapirwo epamusoro kuti agare ari nani.
Yakakosha - Feature Square Nuts:
Square Nuts ine Serrated Surfaces: Iyo serrated dhizaini pamusoro peiyo nzungu inowedzera kukweshana pakati pe nati nenzvimbo yekubatanidza. Iyi ficha inobatsira kudzivirira nati kubva kutenderera panguva yekuomesa kana kusunungura, ichipa zvirinani kubata uye kugadzikana. Serrated square nuts anowanzo shandiswa mumashandisirwo panodiwa kuchinjisa torque yakakwirira kana uko kuzunguzika kunogona kuita kuti nati isununguke, senge mumakina ekumisa masisitimu kana michina ine zvikamu zvinofamba.
Square Nuts ane Countersunk Holes: Square nuts ane countersunk maburi akagadzirirwa kushandiswa pamwe chete ne flat-head screws kana mabhoti. Iyo countersunk dhizaini inobvumira sikurufa kana bhaudhi musoro kuti ugare wakapfava nepamusoro penati, ichigadzira yakatsetseka uye yakapfava kupera. Iyi mhando yeskweya nzungu inowanzoshandiswa mukugadzira matanda, kugadzira fenicha, uye mashandisirwo ekuvaka uko aesthetics uye nzvimbo inoyerera yakakosha.
Insulated Square Nuts: Yakagadzirwa kubva kune isiri-simbi yemidziyo kana yakavharwa ne insulating layer, insulated square nzungu dzakagadzirirwa chaizvo kushandiswa kwemagetsi. Vanodzivirira kufambiswa kwemagetsi pakati pezvikamu, kuve nechokwadi chekuchengetedza uye kushanda kwakakodzera kwemasisitimu emagetsi. Insulated sikweya nzungu yakakosha kuchengetedza magetsi akavharirwa, mabhodhi edunhu, uye zvimwe zvigadzirwa zvemagetsi panodiwa kuparadzaniswa kwemagetsi.
Kugadzirwa kwemasquare nuts kunosanganisira akati wandei nhanho uye yakasimba mhando - kudzora matanho:
Kugadzirira Zvinhu: Zvigadzirwa zvemhando yepamusoro, senge simbi simbi, simbi isina tsvina, kana epurasitiki pellets (yeisina - esimbi nzungu), inocherwa. Izvo zvinhu zvinotariswa nekuchenjera kuumbwa kwemakemikari, zvivakwa zvemakanika, uye mhando yepasi kuti ive nechokwadi chekuti zvinosangana nezvinodiwa zvekugadzira zviyero. Midziyo yesimbi inobva yachekwa kuita hurefu hwakakodzera zvichienderana nesaizi yenzungu.
Kuumba: Metal sikweya nzungu anowanzo kuumbwa kuburikidza nemaitiro senge kutonhora - musoro kana kupisa - forging. Cold - heading inzira yakajairika yekugadzira diki - sized square nuts. Mukuita uku, simbi inoumbwa kuita sikweya fomu uye shinda inoumbwa mune imwe kana akawanda nhanho uchishandisa nyanzvi dzinofa. Kupisa - forging inoiswa kune yakakura kana yakakwirira - simba sikweya nzungu, uko simbi inopisa kusvika kune inogoneka mamiriro uye yobva yaumbwa pasi pekumanikidzwa kukuru kuti iwane simba rinodiwa uye chiyero chechokwadi. Non-metallic square nuts anowanzo kugadzirwa nekuumbwa kwejekiseni, uko maplastic pellets anonyungudutswa uye anobayiwa mugomba rekuumba kuti iite sikweya ye nzungu.
Threading: Mushure mekugadzira, nzungu dzinoita maoparesheni ekugadzira. Kune simbi nuts, threading inogona kuitwa nekukunguruka kana kucheka. Thread rolling inowanzofarirwa sezvo ichigadzira tambo yakasimba nekutonhora - kushanda simbi, iyo inovandudza kuneta kuramba kwenati. Kucheka tambo kunoshandiswa kana kukwenenzverwa kwepamusoro kuchidikanwa kune chaiwo maapplication. Panyaya yeasiri-simbi sikweya nzungu, shinda dzinogona kuumbwa zvakananga panguva yejekiseni - kuumba maitiro kana kuwedzerwa gare gare uchishandisa hunyanzvi hunyanzvi.
Surface Treatment (yesimbi nzungu): Kuwedzera kusadzivirirwa nekuora uye kunatsiridza chitarisiko, simbi sikweya nzungu inogona kupinda akasiyana-siyana epamusoro - maitiro ekurapa. Zinc plating inosanganisira kunyudza nzungu mune zinc - yakapfuma mhinduro yekuisa danda rekudzivirira. Kupisa - dip galvanizing majasi enzungu negobvu uye rinogara rakasimba rezinc. Black oxide coating inogadzira yakatetepa, nhema, corrosion - inodzivirira layer kuburikidza nemakemikari reaction. Aya marapirwo epamusoro haango chengetedza nzungu kubva kune zvakatipoteredza, asi zvakare anoapa akasiyana aesthetic kupera.
Kuongorora Kwemhando: Batch yega yega ye square nzungu inoongororwa zvine hukasha. Dimensional cheki inoitwa kuti ive nechokwadi chekuti kureba kwepadivi re nzungu, ukobvu, uye shinda dzemadimikira zvinosangana nematanho akatarwa. Mechanical bvunzo, senge kusimba kwesimba uye kuomarara bvunzo, inoitwa kuti ione mutoro - kutakura kugona uye kusimba kwenzungu. Kune nzungu dzine akakosha maficha, mimwe miedzo inoitwa kuti ive nechokwadi chekushanda kweaya maficha. Kuongorora kwekuona kunoitwawo kutarisa kuremara kwepamusoro, kutsemuka, kana mabhanhire asina kunaka. Chete sikweya nzungu dzinopfuura ese emhando bvunzo dzinotenderwa kurongedza uye kugovera
Square nzungu dzinoshandiswa zvakanyanya mumaindasitiri akasiyana siyana uye maapplication:
Indasitiri yekuvaka: Muzvirongwa zvokuvaka, sikweya nzungu dzinoita basa rinokosha pakuchengetedza simbi dzakavakwa, mafuremu esimbi, uye simbi. Izvo zvinoshandiswa kubatanidza matanda, makoramu, uye zvimwe zvinhu zvekuvaka, zvichipa yakavimbika uye yakagadzikana yekumisa mhinduro. Square nzungu dzine serrated nzvimbo dzinowanzo kufarirwa mumashandisirwo ekuvaka kudzivirira kusunungura nekuda kwekudengenyeka uye mitoro inorema.
Motokari uye Kutakura: Muchikamu chemotokari uye chekufambisa, masikweya nzungu anoshandiswa mukuungana kwemotokari, kusanganisira mota, marori, uye midhudhudhu. Iwo anoshandiswa kusungira zvinhu zvakasiyana-siyana senge zvikamu zveinjini, masisitimu ekumisa, uye mapaneru emuviri. Insulated square nuts inoshandiswawo mumasisitimu emagetsi mukati memotokari kuve nechokwadi chekuchengetedzwa kwemagetsi.
Furniture uye Woodworking: Square nzungu inowanzoshandiswa mukugadzira fenicha uye kuveza. Iyo inoshandiswa kuunganidza mapuranga emapuranga, kubatanidza hardware, uye yakachengeteka yekushongedza zvinhu. Square nzungu dzine maburi akanyura anonyanya kufarirwa mumashandisirwo efenicha sezvo achibvumira kupera kwakachena uye kunotsvedza, kunowedzera kutaridzika kwese kwefenicha.
Industrial Machinery: Muzvigadziro zvemaindasitiri, sikweya nzungu yakakosha pakusimbisa nzvimbo dzakasiyana dzeanorema-basa muchina, maconveyor masisitimu, uye michina yekugadzira. Heavy - duty square nzungu dzinoshandiswa kumirira mitoro yakakwira uye vibrations zvine chekuita nekushanda kwemaindasitiri, kuve nechokwadi chekushanda kwakanaka uye hupenyu hurefu hwemuchina.
Electronics uye Magetsi Equipment: Insulated sikweya nzungu yakakosha mumagetsi uye maindasitiri emagetsi. Izvo zvinoshandiswa kuchengetedza zvikamu zvemagetsi, mabhodhi edunhu, uye zvivharo, kudzivirira magetsi mapfupi - maseketi uye kuve nechokwadi chekuchengetedza uye kwakavimbika kushanda kwemagetsi masisitimu.
Easy Wrenching: Square shape yesquare nuts inopa nzvimbo yakakura yekubatanidza ine wrenches kana ichienzaniswa nenzungu dzakatenderera, zvichiita kuti zvive nyore kubata nekutendeuka. Ichi chimiro chinobvumira kuti torque yakawanda ishandiswe panguva yekuomesa uye kusunungura, kufambisa kuisirwa nekubvisa maitiro, kunyanya munzvimbo dzakasimba kana kana yakakwira torque ichidikanwa.
Yakanaka Anti - Kutenderera: Square nzungu hazviite kutenderera zvakasununguka pabhaudhi kana tsvimbo yakakoshwa zvichienzaniswa nenzungu dzakatenderera. Chimiro chavo cheskweya chinopa kupikisa zviri nani kune masimba anotenderera, ayo anobatsira kuchengetedza nzvimbo ye nut uye yakasungirirwa zvikamu, kuderedza njodzi yekusunungura nekuda kwekudengenyeka kana kufamba.
Versatility: Inowanikwa mumhando dzakasiyana dzezvinhu, saizi, uye magadzirirwo, sikweya nzungu inogona kuchinjika nyore kune akasiyana maapplication zvinodiwa. Ingave iri nyore DIY purojekiti, yakaoma indasitiri yekumisikidza, kana yemagetsi application, pane yakakodzera sikweya nzungu modhi iripo, inopa kuchinjika mukugadzira uye kuungana.
Mutengo - Unoshanda: Square nzungu kazhinji inodhura - inoshanda pakugadzira kana ichienzaniswa neakasarudzika nzungu. Dhizaini yavo yakapusa uye kuwanikwa kwakapararira kunoita kuti vave sarudzo yehupfumi kune akasiyana maindasitiri, zvichibatsira kudzikisira mitengo yekugadzira pasina kupira basa rekutanga rekutsanya.
Durability: Yakagadzirwa kubva kumhando yepamusoro uye inowanzobatwa necorrosion - inodzivirira coatings, square nuts inopa kusimba kwakanaka. Ivo vanogona kumirisana nekuoma kwenzvimbo dzakasiyana, kubva pazvigadziro zvemukati kusvika kune yakaoma mamiriro ekunze, kuve nechokwadi chekushanda kwenguva refu uye kuvimbika mukusimbisa maapplication.