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Flange hamwe na bitandatu yo hanze
DIN6921 hex head flange bolts ifite plaque ya zinc yumuhondo, amenyo yuzuye, kandi nta seriveri, ihuye na ISO4162 na GB5787, ikozwe cyane cyane mubyuma - imbaraga zikomeye zivanze mubyiciro 8.8, 10.9, na 12.9.
Ibisobanuro
marikeri
Ibikoresho
DIN6921 hex head flange bolts ifite plaque ya zinc yumuhondo, amenyo yuzuye, kandi nta seriveri, ihuye na ISO4162 na GB5787, ikozwe cyane cyane mubyuma - imbaraga zikomeye zivanze mubyiciro 8.8, 10.9, na 12.9.
Ku cyiciro cya 8.8, ibyuma bivanze mubisanzwe birimo ibintu nka karubone, manganese, na silikoni. Nyuma yo gukurikiranwa nubushyuhe - uburyo bwo kuvura, barashobora kugera byibuze imbaraga zingana zingana na 800 MPa nimbaraga zitanga umusaruro wa 640 MPa, bigatuma bikenerwa muri rusange - kugeza hagati - biremereye - byinshingano zisabwa aho bisabwa kwizerwa byizewe mumitwaro ikomeye.
Icyiciro cya 10.9 gikozwe mubyuma bivanze hamwe no kugenzura neza imiterere yimiti hamwe nubushyuhe bukabije - uburyo bwo kuvura. Bashobora kugera ku mbaraga zingana na MPa 1000 hamwe n’umusaruro wa MPa 900, bikabafasha kwihanganira imizigo myinshi, kunyeganyega, hamwe n’imihangayiko, kandi akenshi bikoreshwa mu guhuza imiterere ikomeye mu mashini z’inganda n’imishinga yo kubaka.
Urwego rwohejuru - urwego 12.9 bolts ikozwe mubyuma byo mu rwego rwo hejuru - byujuje ubuziranenge hamwe no kugenzura neza umwanda no kuvura neza ubushyuhe. Zitanga imbaraga zingana zingana na 1200 MPa nimbaraga zitanga umusaruro wa MPa 1080, bigatuma biba byiza kubisabwa biremereye cyane - nko mubice byindege, moteri yimodoka ikora cyane, hamwe no kubaka ikiraro kinini.
Isahani yumuhondo isa nubuso bwingenzi - uburyo bwo kuvura. Isahani ya Zinc ikubiyemo amashanyarazi hejuru ya zinc hejuru yicyuma kivanze. Kwiyongera kwimiti yihariye mugihe cyo gufata isahani itanga umuhondo kuri cinc. Urwego rwa zinc rukora nkinzitizi yigitambo, rushobora kwangirika kugirango urinde ibyuma biri munsi, bityo byongere imbaraga zo kurwanya ruswa.
Icyitegererezo cyibicuruzwa
Umurongo wibicuruzwa byiyi hex head flange bolts ikubiyemo moderi zitandukanye zashyizwe mubyiciro ukurikije ibipimo bya DIN6921, ISO4162, na GB5787, hamwe nubunini, uburebure, n amanota yimbaraga:
Icyitegererezo gisanzwe: Muburyo bujyanye nibipimo bifatika, ibi byuma biraboneka murwego runini rwubunini. Ibipimo bya Bolt mubisanzwe kuva kuri M6 kugeza M36, mugihe uburebure bushobora gutandukana kuva 10mm kugeza 300mm cyangwa birenga, bitewe nibisabwa bikenewe. Icyitegererezo gisanzwe kiranga ibyuzuye - gushushanya amenyo, aho insinga zirambuye muburebure bwose bwa bolt shank, byemeza imikorere ihamye muri rusange. Ibi byuma kandi bifite umutwe wa mpande esheshatu zidafite seriveri, zitanga ubuso bunini bwo gukwirakwiza imitwaro mugihe cyo gufunga.
Imbaraga - Icyitegererezo: Bolt iza mubyiciro byingufu 8.8, 10.9, na 12.9. 8.8 - amanota yo mucyiciro aringaniye - imbaraga zicyitegererezo, zikunze gukoreshwa mugushiraho ibikoresho rusange byinganda, gukora ibikoresho, nu mucyo - kugeza hagati - imishinga yubaka iremereye. 10.9 - amanota yo mu rwego rwo hejuru ni menshi - imbaraga zicyitegererezo, ingenzi kubisabwa mumashini aremereye - imashini zishinzwe imirimo, inyubako nini nini nini, hamwe nibikoresho byo gutwara abantu aho bikenewe umutwaro uremereye - wo gutwara ibintu. 12.9 - amanota yo mu rwego rwo hejuru ni ultra - yo hejuru - imbaraga zicyitegererezo, zagenewe byumwihariko kubikorwa bikomeye kandi binini - guhangayikishwa ninganda nko mu kirere, ibinyabiziga byo mu kirere - birangirira, hamwe n’ibikorwa remezo binini.
Bidasanzwe - Uburebure na Custom Model: Kubisabwa bifite uburebure bwihariye busabwa cyangwa ibishushanyo byihariye bikenewe, bidasanzwe - uburebure na moderi yihariye irahari. Iyi bolts irashobora kugira uburebure butari busanzwe murwego rwo kwihanganira kugenwa nibipimo bijyanye. Moderi yihariye irashobora kandi gushiramo ihinduka ryubunini bwumutwe, ubunini bwa flange, cyangwa izindi ntera kugirango zuzuze ibisabwa byimishinga yihariye, mugihe ugikurikiza amahame shingiro yubuziranenge no gukora.
Uburyo bwo gukora
Umusaruro wibi bikoresho urimo intambwe nyinshi zisobanutse mugihe ukurikiza byimazeyo DIN6921, ISO4162, na GB5787 nubuziranenge - ingamba zo kugenzura:
Gutegura ibikoresho. Ubugenzuzi bukomeye bukorwa ku miterere yimiti, imiterere yubukanishi, hamwe nubuziranenge bwicyuma. Ibyuma cyangwa inkoni noneho bigabanywa muburebure bukwiranye nubunini bwihariye busabwa bwa bolts.
Gushiraho. Ubukonje - umutwe usanzwe ukoreshwa kuri bito - binini binini, bikora neza cyane - umusaruro mwinshi kandi birashobora gukora neza imiterere mugihe ugumye neza. Kuri binini - diameter cyangwa hejuru - imbaraga za bolts (nka 10.9 na 12.9 amanota), ashyushye - guhimba birakoreshwa. Muri ubu buryo, ibyuma bishyuha kuburyo bworoshye hanyuma bigakorwa munsi yumuvuduko mwinshi kugirango ugere ku mbaraga zisabwa nubunini busobanutse, harimo imiterere nubunini bwihariye bwumutwe wa mpande esheshatu nkuko bisanzwe.
Urudodo: Nyuma yo gushiraho, bolts ikora ibikorwa byurudodo. Kubera ko ibyo byuzuye - amenyo amenyo, insinga zakozwe muburebure bwose bwa shank. Kuzunguruka kumutwe nuburyo bwatoranijwe kuko butanga urudodo rukomeye kubukonje - gukora icyuma, kunoza umunaniro wa bolts. Urudodo rwihariye rupfa gukoreshwa kugirango tumenye neza ko umurongo wurudodo, umwirondoro, nubunini bihuye neza nibisabwa mubipimo bifatika, byemeza guhuza nimbuto zijyanye nu mwobo.
Kuvura Ubushyuhe (kumanota yo hejuru - imbaraga): Bolt yingufu zo mucyiciro cya 8.8, 10.9, na 12.9 zikora ubushyuhe - uburyo bwo kuvura. Ibi mubisanzwe birimo annealing kugirango woroshye ibyuma no gukuraho imihangayiko yimbere, kuzimya kugirango wongere ubukana nimbaraga, hamwe nubushyuhe bwo guhindura ubukana nubukomezi kurwego rwiza. Ubushyuhe - ibipimo byo kuvura bigenzurwa neza kugirango tumenye neza ko bolts yujuje imbaraga zikomeye n’ibisabwa mu byiciro byabo nkuko byasobanuwe n’ibipimo.
Umuhondo wa Zinc: Bolt ibanza gusukurwa neza kugirango ikureho umwanda wose, amavuta, cyangwa ingese. Noneho, bibizwa mu bwogero bwa electroplating burimo umunyu wa zinc hamwe ninyongeramusaruro yihariye. Umuyagankuba urakoreshwa, bigatuma zinc ion zishira hejuru ya bolt. Kwiyongera kwimiti ya chimique mugihe cyo kuyisiga itanga ibara ry'umuhondo kuri cinc. Nyuma yo gushiraho, ibisate birashobora gukorerwa post - uburyo bwo kuvura, nka passivation, kugirango turusheho kunoza ruswa no kuramba kwa zinc, kwemeza kubahiriza ruswa - ibisabwa byo kurwanya ibipimo.
Kugenzura Ubuziranenge: Buri cyiciro cya bolts kigenzurwa cyane ukurikije DIN6921, ISO4162, na GB5787. Igenzura rinini rikorwa kugirango tumenye neza ko diameter ya bolt, uburebure, umurongo wihariye, ingano yumutwe, hamwe nuburinganire bwa flange byujuje ibisabwa neza. Ibizamini bya mashini, harimo imbaraga zingutu, ubukana, hamwe nigeragezwa rya torque, birakorwa kugirango hamenyekane ko bolts ishobora kwihanganira imizigo yagenwe kandi yujuje imbaraga nigipimo cyibipimo byabo. Ubugenzuzi bugaragara burakorwa kugirango harebwe inenge zubuso, ibara ryuzuye ry'umuhondo wa zinc, hamwe no kutubahiriza ibisabwa bigaragara. Gusa bolts yatsinze ibizamini byose byujuje ubuziranenge byemewe kubipakira no gukwirakwiza.
Uburyo bwo Kuvura Ubuso
Zinc y'umuhondo - isahani yo kuvura ni ikintu cyingenzi gitanga uburinzi no kumenyekanisha kuri ibi byuma:
Inzira ya Zinc: Zinc - isahani itangirana no gusukura neza hejuru ya bolt binyuze mu kwangirika no gutoragura kugirango ukureho umwanda wose, amavuta, cyangwa oxyde. Ibi byemeza neza gufunga zinc. Bolt noneho yibizwa mumashanyarazi arimo amashanyarazi arimo zinc - ibisubizo bikungahaye kuri electrolyte. Iyo amashanyarazi anyuze mu bwogero, ion zinc zikururwa hejuru ya bolt hanyuma zikabikwa nkicyuma. Umubyimba wububiko bwa zinc urashobora kuva kuri microne 5 - 15, ukurikije ibisabwa nibisabwa hamwe nibisobanuro byihariye, bitanga urwego rwibanze rwo kurinda ruswa.
Imiterere y'umuhondo: Ibara ry'umuhondo ryihariye rya cinc igerwaho mugushyiramo imiti yihariye mubwogero bwa electroplating. Izi mikorere zifata zinc mugihe cyo gufata isahani kugirango ikore firime yoroheje, yamabara hejuru yubutaka bwa zinc. Ipfunyika ry'umuhondo ntirikora gusa nk'iranga ubwiza, ahubwo inatanga imbaraga zo kurwanya ruswa mu kongera imiterere ya passivation y'ubuso bwa zinc.
Inyandiko - Kuvura: Nyuma ya plaque ya zinc, bolts irashobora kunyuramo post - uburyo bwo kuvura, nka passivation. Passivation ikubiyemo kwibiza Bolt mumuti wa chimique, mubisanzwe irimo chromate cyangwa ibindi bintu byangiza. Ubu buryo bukora urwego ruto, rukingira okiside hejuru ya zinc, bikarushaho kongera imbaraga zo kurwanya ruswa no kuramba. Ubuvuzi bwa passivation nabwo bufasha guhagarika ibara ryumuhondo ryikibiriti no kunoza uburyo bwo guhangana no gucika no kwangirika, kureba ko ibimera bigumana isura yabyo nibirinda mugihe cyo kuyikoresha.
Igipimo cyo gusaba
DIN6921 hex head flange bolts ifite plaque ya zinc yumuhondo, amenyo yuzuye, kandi nta seriveri, ihuye na ISO4162 na GB5787, ikoreshwa cyane mubikorwa bitandukanye no mubikorwa:
Kubaka no Kubaka: Mu mishinga yubwubatsi, ibi byuma bikoreshwa muburyo butandukanye bwubatswe, harimo gufunga ibyuma, inkingi, na trusses. Impamyabumenyi zinyuranye zitanga uburenganzira bwo guhitamo ukurikije imitwaro isabwa yimiterere. Kurugero, 8.8 - ibyiciro byo murwego bikwiranye nibice rusange byubaka, mugihe 10.9 na 12.9 - ibyiciro byurwego bikoreshwa mumitwaro ikomeye - ijyanye ninyubako ndende - izamuka, ibiraro, ninganda nini nini zinganda. Igishushanyo mbonera cya mpande esheshatu zigabanya umutwaro uringaniye, bigabanya ibyago byo kwangirika kwubutaka no kuzamura ituze ryihuza. Isahani yumuhondo itanga irwanya ruswa, irinda ibihindu mubintu haba murugo no hanze.
Gukora imashini zinganda: Mu gukora imashini zinganda, ibi byuma nibyingenzi muguteranya ibice, kubika ibikoresho, no guhuza ibice bitandukanye. Urwego rwo hejuru - imbaraga zingana nka 10.9 na 12.9 zikoreshwa mukurwanya imitwaro iremereye hamwe no kunyeganyega byakozwe mugihe cyimashini. Igishushanyo cyuzuye - amenyo yemeza ko yiziritse kandi yizewe muburebure bwa bolt, mugihe zinc yumuhondo - isize hejuru irwanya kwangirika kwangiza imyanda ihumanya nubushuhe, bikongerera igihe cyumurimo wa bolts hamwe nimashini bateranya.
Inganda zitwara abantu n’ubwikorezi: Mu nganda zitwara ibinyabiziga, ibyo byuma bikoreshwa mu guteranya ibinyabiziga, nko guhuza ibice bya moteri, ibice bya chassis, hamwe na panne yumubiri. Impamyabumenyi zinyuranye zishobora kuzuza imitwaro itandukanye - itanga ibisabwa byimodoka zitandukanye. Isahani yumuhondo yumuhondo ifasha ibimera kwihanganira imikorere mibi, harimo guhura nu munyu wo mumuhanda, ubushuhe, hamwe nikirere gitandukanye. Mu rwego rwo gutwara abantu, ku makamyo, gariyamoshi, no mu mato, ibyo byuma bikoreshwa mu kurinda ibice bitandukanye, kurinda umutekano no kwizerwa kw'ibinyabiziga mu gihe bikora.
Ibikoresho by'amashanyarazi na elegitoroniki: Mu nganda zamashanyarazi na elegitoronike, ntoya - nini nini ikoreshwa mugukingira amashanyarazi, imbaho, nibigize. Igishushanyo cyuzuye - amenyo yemerera gukomera neza, kandi kwangirika - kwangirika kwumuhondo wa zinc birinda ibihingwa ingaruka zishobora kwangirika ziterwa nubushuhe nibidukikije byamashanyarazi, bigatuma sisitemu yamashanyarazi nigihe kirekire.
Gushyira Ibikoresho Rusange no Kubungabunga: Kubikoresho rusange byo gushiraho no kubungabunga ibikorwa bitandukanye mubikorwa bitandukanye, ibi byuma bitanga ibyiringiro kandi byigiciro - igisubizo gifatika. Kuboneka kwabo murwego runini rwingero n amanota amanota, nkukurikije ibipimo bijyanye, bituma bikwiranye nubwoko butandukanye bwibikoresho nibisabwa. Byoroshye - to - kumenya ibara rya zinc yumuhondo - isize isize nayo ifasha mugutandukanya byihuse nibindi byuma mugihe cyo kwishyiriraho no gusimbuza.
Ibyiza byibicuruzwa
Hejuru - Imbaraga no Kwizirika kwizewe. Igishushanyo cyuzuye - amenyo yerekana neza ko yiziritse kandi yizewe muburebure bwose bwa bolt shank, itanga imbaraga zihamye hamwe nuburemere - gutwara ubushobozi mubikorwa bitandukanye.
Kurwanya Ruswa Kuruta: Zinc y'umuhondo - isahani itanga imbaraga zo kurwanya ruswa, irinda ibyuma bivangwa n'ibyuma kugira ngo bitangirika. Igice cya zinc gikora nkimbogamizi yigitambo, kandi post - uburyo bwo kuvura burusheho kunoza uburyo bwo kurinda. Ibi bituma ibihindu bikwiriye gukoreshwa mubidukikije bitandukanye, harimo nibifite ubuhehere, ubushuhe, nibintu byoroheje byangirika, byongerera igihe cyumurimo wa bolts hamwe nibice bifunga.
Igishushanyo mbonera no guhuza: Ukurikije ibipimo bya DIN6921, ISO4162, na GB5787, ibi byuma bitanga igishushanyo mbonera, byemeza guhuza no guhanahana imishinga ninganda zitandukanye. Ibipimo bisanzwe, ibisobanuro byihariye, hamwe nigishushanyo mbonera cyemerera gusimburwa byoroshye no gukoresha ibikoresho bisanzwe, koroshya amasoko, kwishyiriraho, no kubungabunga, no kugabanya ibyago byamakosa mugiterane.
Gukwirakwiza Umutwaro mwiza: Umutwe wa mpande esheshatu utagira seriveri utanga ubuso bunini bwo kugereranya ugereranije na hex umutwe usanzwe. Igishushanyo gikwirakwiza umutwaro uringaniye mugihe cyo gufunga, kugabanya ibyago byo kwangirika kwubutaka, cyane cyane kubikoresho byoroshye, no kuzamura ihame rusange ryihuza. Nibyiza cyane mubikorwa aho bikenewe umutekano uhamye kandi uhamye hamwe nubuso buto busabwa.
Kumenyekanisha byoroshye. Kumenyekanisha kugaragara bifasha kwirinda kuvanga - kuzamuka hamwe nubundi bwoko bwa bolts, kunoza imikorere no kugabanya ibyago byo kwishyiriraho nabi.
Igiciro - Cyiza: Gutanga impirimbanyi yimikorere nigiciro, ibi biti bitanga ikiguzi - igisubizo gifatika cyo gukemura kumurongo mugari wa porogaramu. Umusaruro wabo usanzwe, kuboneka mubunini n'imbaraga zitandukanye, hamwe no kurwanya ruswa bishobora kugira uruhare mukuzigama muri rusange mumishinga mugabanya ibikenerwa gusimburwa kenshi no kubitaho.
twandikire
Ibicuruzwa bifitanye isano
Igitebo cyindabyo
Impinduka zisanzwe zubatswe muburyo butandukanye bwo hejuru - ibikoresho byiza, buri cyatoranijwe hashingiwe kubisabwa byihariye nibidukikije.
Eyebolt
Imbuto zijisho zisanzwe zakozwe kuva murwego rwo hejuru - imbaraga zokwemeza imikorere yizewe mumitwaro ihambaye.
Nylon ifunga ibinyomoro
Hex lock nuts isanzwe ihimbwa kuva murwego rwohejuru - ibikoresho byiza kugirango irinde kwizerwa - kurekura imikorere no kuramba. Alloy ibyuma nibikoresho bisanzwe bikoreshwa, cyane cyane kubiremereye - gusaba imirimo.
Ikibaho
Amamesa ya Flat yahimbwe mubikoresho bitandukanye, buri cyatoranijwe kugirango cyuzuze ibisabwa byihariye. Ibyuma byoroheje nibikoresho bisanzwe bikoreshwa muri rusange - intego zikoreshwa.
Bolt
Ibishyushye Bishyushye HDG Dacromet Geomet Ibihumyo Umutwe Umutwe Nijosi Gutwara Bolt ikoresha cyane cyane ibyuma bya karubone nkibikoresho fatizo, mubisanzwe mubyiciro nka 4.8, 8.8, na 10.9.
Gusudira ibinyomoro
Imbuto zo gusudira zakozwe cyane cyane mubikoresho bishobora kwihanganira ubushyuhe bwo hejuru - ubushyuhe hamwe nubukanishi bwibikorwa byo gusudira mugihe bikora neza. Hasi - ibyuma bya karubone nibikoresho bisanzwe bikoreshwa kubera gusudira neza.
Urupapuro rwimyitozo
Hex umutwe wikubita wenyine - gucukura ibisenge byo gusakara hamwe nogeshe mubisanzwe bikozwe mubikoresho byo mu rwego rwo hejuru kugira ngo birambe kandi bikore neza mubikorwa byo gusakara.
Gufunga ibinyomoro
Nylon shyiramo hex lock nuts igizwe ahanini nibikoresho bibiri byingenzi: umubiri wimbuto hamwe ninjoro ya nylon. Umubiri wimbuto usanzwe ukorwa mubyuma - byujuje ubuziranenge bwa karubone, ibyuma bivanze, cyangwa ibyuma bidafite ingese, buri kimwe cyatoranijwe gishingiye kubikenewe byihariye.
Igikombe umutwe wa hexagon sock screw
Hex Allen sock cap cap imashini imashini isanzwe ikozwe mubikoresho byo hejuru - bifite ireme kugirango byizere kandi birambye. Ibyuma bya karubone nibikoresho bisanzwe bikoreshwa cyane cyane mubyiciro nka 4.8, 8.8, na 10.9.
Umutwe w'ikarita
Umugozi wumugozi wibihimbano wibanze ahanini bikozwe mubikoresho byo hejuru - imbaraga kugirango hafatwe neza kandi byizewe umugozi winsinga. Ibyuma bya karubone nibikoresho bisanzwe bikoreshwa, cyane cyane mubyiciro nka 45 # cyangwa 65Mn.
Ibinyomoro
Hexagon Flange Nut Flange Nuts mubusanzwe ikorwa mubintu bitandukanye byo mu rwego rwo hejuru - ibikoresho byiza, buri kimwe cyatoranijwe hashingiwe kubisabwa byihariye.
Urwego 8.8
Ibi byuma byubaka bikoresha cyane cyane ibyuma bidafite ingese nkibikoresho fatizo, bikabaha imbaraga zo kurwanya ruswa kandi biramba.
Urukuta rw'ibice bine
3/4 Igice cyo gukosora ibyuma bya bolt byakozwe kuva murwego rwo hejuru - ibikoresho byo gukora kugirango umenye imbaraga, kuramba, no kwizerwa.
Umuyoboro wa Luxiubao
Kwikorera - gukubita imigozi yimisumari yometse kuri Ruspert mubusanzwe bikozwe mubikoresho byo mu rwego rwo hejuru - byujuje ubuziranenge, byatoranijwe neza kugirango harebwe imikorere myiza ihujwe n’inyungu zo gukingira Ruspert.
Isoko
Abamesa amasoko ahanini bikozwe mubikoresho byo hejuru - bifite ireme kugirango barebe imikorere yizewe kandi biramba. Ibyuma bya karubone ni ibikoresho bikoreshwa cyane, akenshi mubyiciro nka 65Mn cyangwa 70, bishobora kuba ubushyuhe - bivurwa kugirango byongere imbaraga kandi birwanya umunaniro.