8.8 urwego rwo hanze hexagon sock umutwe cap screw ni ibyuma-byihuta cyane byateguwe kubikorwa byinganda ziremereye bisaba imbaraga zo gukata no guhangana n’umuriro. Yakozwe kuva mucyuma giciriritse giciriritse ikazimya kandi igashyuha, ibi byuma bigera ku mbaraga zingana na 800 MPa. Biranga disikuru yo hanze ya hexagonal yo kwishyiriraho umuriro mwinshi hamwe n'umutwe wa silindrike ufite ubuso bunini. Ibyiza kumashini, ibyuma, hamwe ninteko zitwara ibinyabiziga, zitanga igisubizo kiringaniye hagati yimikorere-yimikorere. Handan Zitai Fastener Manufacturing Co., Ltd. itanga ibisubizo-byuzuye 8.8 byujuje ibyangombwa byujuje ubuziranenge mpuzamahanga, byemeza ko byizewe muburyo bukomeye bwo gutwara ibintu.

Gusobanukirwa 8.8 Icyiciro cyo hanze Hexagon Socket Umutwe Umutwe

Mu rwego rwo gufunga inganda, ijambo "8.8 urwego" ryerekeza ku cyiciro cyumutungo runaka wasobanuwe na ISO 898-1. Iri tondekanya ryerekana imiterere ya bolt, cyane cyane imbaraga zayo zingana nimbaraga zitanga. Umubare wa mbere (8) wikubye 100 ugereranya imbaraga zizina muri MPa (800 MPa), mugihe imibare ya kabiri (8) yikubye 10 yerekana ikigereranyo cyimbaraga zumusaruro nimbaraga zikaze (0.8). Kubwibyo, 8.8 yo mu cyiciro ifite imbaraga zo gutanga umusaruro hafi MPa 640.

Ijambo "hanze ya hexagon sock head cap screw" rishobora rimwe na rimwe gutera urujijo muri terminologiya. Mubisanzwe, "sock head" bisobanura disiki yimbere (Allen urufunguzo), mugihe "hexagon yo hanze" isobanura umutwe usanzwe wa hex utwarwa na wrench. Mu rwego rwinganda, niba ibisobanuro bivuga neza Hexagon, bivuga Hex Head Cap Screw (HHCS) cyangwa Hex Bolt. Ariko, ibishushanyo mbonera byihariye cyangwa imvugo yihariye yo mukarere irashobora gutandukana. Kugirango intego yiki gitabo cya tekinike, twibanze ku gufatisha imbaraga nyinshi hamwe na profili yo hanze ya hexagonal, igaragara hose mumashini aremereye hamwe nubwubatsi bwububiko bitewe nubushobozi bwabo bwo kwihanganira umuriro mwinshi utambuye uburyo bwo gutwara.

Handan Zitai Fastener Manufacturing Co., Ltd. ikoresha ibikoresho bigezweho kugirango harebwe niba buri cyiciro cya 8.8 cyujuje ibyangombwa byubukanishi. Ibikorwa byacu byo gukora bikubiyemo protocole itunganijwe neza, harimo kuzimya no gushyuha, bifite akamaro kanini kugirango tugere kuri microstructure yifuzwa mubyuma biciriritse. Ibi byemeza ko ibifunga bitujuje gusa ibisabwa bikenewe ahubwo binakomeza gukomera bihagije kugirango birwanye kuvunika kuvunika munsi yimitwaro ifite imbaraga.

Ibyingenzi byingenzi bya tekinike yo mu cyiciro cya 8.8

Gusobanukirwa imipaka yubukorikori bwawe ningirakamaro mugushushanya neza. Icyiciro cya 8.8 gifatwa nkicyiciro "gikomeye cyane", cyicaye hejuru yicyiciro rusange 4.8 na 5.8 ariko munsi yimbaraga zidasanzwe 10.9 na 12.9. Ibi bituma ihitamo byinshi mubikorwa rusange byubwubatsi aho guhangayika bikabije bihari ariko ntabwo ari ibiza.

Iyi mitungo ikora 8.8 yo mu rwego rwo hejuru ikwiranye na porogaramu aho ihuriro rishobora guhinda umushyitsi, guhungabana, cyangwa imitwaro itandukanye. Uburyo bwo kugabanya ubushyuhe bugabanya ubukana bwatangijwe no kuzimya, butanga impirimbanyi yo gukomera no guhindagurika. Kuri Handan Zitai, turacunga neza ubuziranenge bwibicuruzwa binyuze mu igeragezwa rikomeye, tukareba ko buri mugabane uhuye n'ibipimo ngenderwaho mbere yo kugera kubakiriya.

Ibigize Ibikoresho hamwe nuburyo bwo gukora

Imikorere ya 8.8 yihuta yihuta ihuzwa neza nibikoresho byayo hamwe nubushuhe burimo. Bitandukanye n’ibiti byo mu rwego rwo hasi bishobora kuba bikonje biturutse ku byuma bya karubone nkeya, 8.8 yo mu rwego rwo hejuru isaba ibyuma bya karubone buciriritse cyangwa ibyuma bivura boron kugira ngo bisubize neza mu kuvura ubushyuhe.

Guhitamo Ibikoresho

Ibikoresho byibanze bikoreshwa kumanota 8.8 arimo:

• Hagati ya Carbone Hagati: Ibyiciro nka AISI 1035, 1040, na 1045 nibisanzwe. Ibyo byuma birimo karuboni iri hagati ya 0,30% na 0,50%, itanga imbaraga zikomeye mugihe cyo kuvura ubushyuhe.
• Boron Steel: Mu nganda zigezweho, ibyuma bivangwa na boron akenshi bikoreshwa mukuzamura ubukana, cyane cyane kumurambararo munini wa diametre aho gukomera kwambukiranya ibice bigoye kubigeraho hamwe nicyuma gisanzwe.
• Amashanyarazi: Kubidukikije byihariye cyangwa diameter nini, ibintu bivanga nka chromium cyangwa molybdenum birashobora kongerwamo imbaraga kugirango imbaraga zingenzi hamwe no kurwanya ubushyuhe.

Handan Zitai Fastener Manufacturing Co., Ltd. itanga ibikoresho byiza byo mu rwego rwo hejuru biva kubatanga ibyemezo. Ubunararibonye bwibicuruzwa byacu bidufasha guhitamo icyiciro cyiza cyicyuma gishingiye kuri diameter ya bolt nibisabwa kugirango dushyireho ubuziranenge kumurongo wibicuruzwa byacu, birimo amashanyarazi atandukanye, ibyuma, nibikoresho bifotora.

Kuvura Ubushyuhe: Kuzimya no Kuringaniza

Intambwe isobanura mukurema 8.8 yo murwego ni kuvura ubushyuhe. Iyi nzira ikubiyemo ibyiciro bibiri by'ingenzi:

1. Kuzimya: Bolt yashyutswe ku bushyuhe burenze aho ihinduka rikomeye (mubisanzwe hafi 850 ° C - 900 ° C) hanyuma igakonja vuba mumavuta cyangwa mumazi. Uku gukonjesha byihuse guhindura microstructure yicyuma muri martensite, icyiciro gikomeye ariko cyoroshye.
2. Ubushyuhe: Kugabanya ubukana no kugabanya imihangayiko y'imbere, ibimera byazimye bishyuha ubushyuhe buke (mubisanzwe hagati ya 400 ° C na 500 ° C) kandi bigakorwa mugihe cyagenwe. Ibi bihindura bimwe muri martensite bikarangwa na martensite, bikagera ku ntego yo gukomera no gukomera bisabwa mu cyiciro cya 8.8.

Kugenzura neza ubushyuhe nigihe ni ngombwa. Kurenza urugero birashobora kuvamo imbaraga nke, mugihe ubushyuhe burenze bushobora kuganisha kuburiganya bukabije no gutsindwa bishobora guterwa n'ingaruka. Ibikoresho byacu byiterambere byateye imbere birimo imirongo itunganya ubushyuhe bwikora hamwe na sisitemu yo kugenzura igihe nyacyo, kureba ko buri cyiciro cyujuje ubukana nimbaraga zisabwa.

Ibiranga Ibishushanyo ninyungu zubaka

Igishushanyo mbonera cya capa ya hexagon yo hanze ikozwe muburyo bukomeye mubikorwa byinganda. Izina rya "cap screw" mubisanzwe risobanura urudodo rwuzuye cyangwa igice cyiziritse igice hamwe numutwe wabigenewe, wagenewe gukoreshwa mubyobo byafashwe cyangwa hamwe nimbuto.

Ikinyabiziga cyo hanze

Umutwe wa hex yo mumutwe nubwoko busanzwe bwo gutwara ibinyabiziga. Ibyiza byayo birimo:

• Ubushobozi Bwinshi bwa Torque: Impande esheshatu za geometrie zituma hakoreshwa ikoreshwa rya torque ndende ukoresheje imashini isanzwe cyangwa shoferi ya sock itanyerera.
• Igikoresho kiboneka: Ibikoresho bya Hex birahari hose muburyo bwo kubungabunga cyangwa guteranya ibikoresho, koroshya imirima no kuyishyiraho.
• Umwanya Umwanya: Ugereranije n'imitwe ya kare, imitwe ya hex isaba umwanya muto wo gusiba kugirango uhindurwe ibikoresho, bigatuma uberana guterana gukomeye.

Umutwe wa Geometrie no Kwirinda Ubuso

Umutwe wa cap screw wagenewe gukwirakwiza imbaraga zifatika neza. Ibyingenzi byingenzi birimo:

• Ubuso bwa Chamfered Ubuso: Munsi yumutwe mubisanzwe hacuramye cyangwa hatanzwe mumaso. Ibi byemeza ubuso buringaniye bukwirakwiza umutwaro ahantu hanini, bikagabanya ibyago byo kwangiza ibikoresho byo gushyingiranwa.
• Uburebure bw'umutwe: Imashini isanzwe ya hex ifite uburebure bwumutwe hafi bingana na diameter nominal ya bolt. Iri gereranya ritanga ibikoresho bihagije kugirango bihangane imbaraga zogosha zakozwe mugihe cyo gukomera.

Kuri Handan Zitai, twitondera cyane aya makuru ya geometrike. Isosiyete yacu ikora cyane kandi igurisha amashanyarazi atandukanye hamwe nuburyo bwibyuma byashizwemo ibice, aho ibipimo byumutwe byingenzi ari ngombwa kugirango bikwiranye neza no kugabura imitwaro. Twifashishije imashini ya CNC hamwe nubuhanga bwo guhimba imbeho kugirango tumenye neza neza muburyo bwo kwihanganira gukomeye.

Porogaramu ya 8.8 Icyiciro cya Hex Cap

Bitewe nimbaraga zabo zingana hamwe nigiciro-cyiza, 8.8 urwego rwo hanze ya hexagon cap screw ikoreshwa cyane mubikorwa byinshi. Nibo bajya guhitamo kubisabwa bisaba imbaraga zirenze amanota asanzwe yubucuruzi (4.8 / 5.8) ariko ntibisaba igiciro cyambere cyamanota 10.9 cyangwa 12.9.

1. Gukora imashini n'ibikoresho

Mu guteranya imashini ziremereye, nka sisitemu ya convoyeur, pompe, na compressor, 8.8 yo mu byiciro ikoreshwa mu kurinda ibikoresho byamazu, moteri yimodoka, no guhuza ibice byubatswe. Ubushobozi bwabo bwo kurwanya ihindagurika ryinyeganyeza, iyo rihujwe nuburyo bukwiye bwo gufunga, bituma biba byiza kubidukikije.

2. Kubaka ibyuma byubaka

Mugihe imbaraga zikomeye zubatswe (nka ASTM A325 cyangwa A490) zikoreshwa muguhuza ibiti byibanze, inkingi ya 8.8 ikoreshwa kenshi mubyuma bya kabiri, ibyuma, hamwe na sisitemu yo kwambara. Ubuhanga bwa Handan Zitai muburyo bw'ibyuma byashyizwemo ibice bigera no gutanga ibisubizo bihuye bifasha kwemeza ubusugire bwa sisitemu yose.

3. Imodoka no gutwara abantu

Mu guteranya ibinyabiziga bya chassis, sisitemu yo guhagarika, hamwe na moteri, ibyuma byo mu rwego rwa 8.8 bitanga imbaraga zikenewe zo guhangana n’imihanda no kunyeganyega bikora. Zikunze gukoreshwa ahantu h’umutekano udakomeye aho bikenewe kunanirwa umunaniro mwinshi.

4. Ingufu za Photovoltaque ningufu zishobora kuvugururwa

Iterambere ry’ingufu zikomoka ku mirasire y'izuba, icyifuzo cyo kwizerwa cyizewe muri sisitemu yo gufotora ifotora. Ibipimo bya 8.8 byifashishwa kugirango umutekano wa aluminiyumu ushyigikire ibyuma ndetse no kumanika ibyuma byubaka. Ibicuruzwa bya Handan Zitai byerekana ibikoresho bifotora bifata ibyuma bifata ibyuma byujuje ubuziranenge bigenewe guhangana n’ibidukikije byo hanze, akenshi bigahuzwa n’imyenda ikwiye yo kurwanya ruswa.

Kuvura Ubuso no Kurinda Ruswa

Ibyuma byuma byoroshye birashobora kwangirika no kubora, bishobora guhungabanya ubunyangamugayo bwabo hamwe nubwiza bwubwiza. Kubwibyo, kuvura hejuru ni ikintu gikomeye cyumusaruro wihuse. Guhitamo gutwikira biterwa nibisabwa hamwe nibisabwa biramba.

Handan Zitai Fastener Manufacturing Co., Ltd. itanga imiti itandukanye yo kuvura kugirango abakiriya babone ibyo bakeneye. Gucunga neza ubuziranenge byemeza ko impuzu zikoreshwa kimwe kandi zigakurikiza cyane amahame mpuzamahanga, bikarinda ibibazo nko kwinjiza hydrogène, bishobora guteza ibyago ibyuma bikomeye cyane mugihe cyo gufata amasahani.

Nigute Guhitamo Iburyo 8.8 Grade Bolt

Guhitamo kwihuta kwukuri bikubiyemo ibirenze guhitamo amanota meza. Ba injeniyeri ninzobere mu gutanga amasoko bagomba gusuzuma ibintu byinshi kugirango bakore neza n'umutekano.

1. Ibisabwa

Menya niba ingingo ihuriweho nogosha imitwaro, imitwaro iremereye, cyangwa guhuza byombi. 8.8 amanota ya bolts nibyiza kubintu bivanze byo gupakira. Menya neza ko ibintu bibarwa byumutekano bibarwa kubintu bitwara imbaraga hamwe no kunyeganyega.

2. Ibidukikije

Kubidukikije byo hanze cyangwa ubuhehere, hitamo Bolt hamwe nuburinzi bukwiye, nka hot-dip galvanizing cyangwa Geomet. Isahani isanzwe ya zinc ntishobora kuba ihagije kumara igihe kinini ihura nubushuhe.

3. Gusezerana kumutwe

Menya neza ko uhuza urudodo ruhagije mu mbuto cyangwa umwobo wafashwe. Amategeko rusange yintoki ni uko uburebure bwo gusezerana bugomba kuba byibuze inshuro 1.5 diametre nominal kugirango uhuze ibyuma-byuma kugirango wizere ko bolt yananiwe guhagarara aho kuba insinga ziyambura.

4. Guhuza Ibikoresho byo Guhuza

Mugihe uhuza ibyuma bidasa, tekereza ibyago byo kwangirika kwa galvanike. Koresha ibikoresho byogejwe cyangwa bifatanye kugirango wirinde amashanyarazi hagati ya bolt nibikoresho bifatanye.

Itsinda ryacu kuri Handan Zitai ritanga ubufasha bwa tekiniki kugirango rifashe abakiriya guhitamo ibisobanuro byihuse byihuse kubikorwa byabo byihariye, dukoresha uburambe bunini bwo kubyara amashanyarazi nibikoresho byihariye.

Amakosa yo Kwishyiriraho Rusange hamwe nibikorwa byiza

Ndetse ubuziranenge bwo hejuru burashobora kunanirwa iyo bwashizweho nabi. Kwishyiriraho neza ni urufunguzo rwo kumenya ubushobozi bwuzuye bwa 8.8.

• Kurenza urugero: Kurenza urumuri rusabwa rushobora kurambura Bolt kurenza aho rutanga umusaruro, biganisha kumiterere ihoraho cyangwa kuvunika ako kanya. Buri gihe ukoreshe kalibibasi ya torque.
• Abadafite ubukana: Imbaraga zidahagije zirashobora kuganisha ku kunyerera, kwangirika kwangirika, no kunanirwa umunaniro.
• Kwirengagiza amavuta: Coefficients zo guteranya ziratandukanye cyane hagati yumutwe wumye, amavuta, nigishashara. Torque ibisobanuro bishingiye kumiterere yihariye yo guterana. Menya neza ko amavuta amavuta ahuye nimbonerahamwe ya torque yakoreshejwe.
• Gukoresha Bolt-Imbaraga Zikomeye: Mubisanzwe birasabwa kutazongera gukoresha ibipimo bya 8.8 murwego rukomeye, kuko bishobora kuba byarahinduwe muburyo bwa plastike cyangwa kuruhuka mugihe cyo gutangira kwambere.

Ibibazo Bikunze Kubazwa (Ibibazo)

Ni irihe tandukaniro riri hagati ya 8.8 na 10.9?

Itandukaniro ryibanze riri muburyo bwabo kandi butanga imbaraga. Icyiciro cya 10.9 gifite imbaraga byibura zingana na 1000 MPa nimbaraga zitanga 900 MPa, mugihe 8.8 yo mucyiciro ifite 800 MPa na 640 MPa. Ibipimo bya 10.9 bikozwe mubyuma bivanze kandi bikoreshwa mugukoresha imbaraga nyinshi, mugihe 8.8 yo mucyiciro ikozwe mubyuma biciriritse bya karubone kandi birahenze cyane kubikoresha muri rusange.

Ibipimo bya 8.8 birashobora gusudwa?

Gusudira 8.8 urwego rwo hejuru ntabwo byemewe. Ubushyuhe buva mu gusudira burashobora guhindura microstructure yakozwe nubushyuhe bwa bolt, bikagabanya cyane imbaraga nubukomere muri zone yibasiwe nubushyuhe. Niba gusudira bisabwa, nibyiza gukoresha urwego rwo hasi, gusudira ibyuma, cyangwa gushushanya ingingo kugirango wirinde gusudira byihuse.

Ese 8.8 yo mucyiciro ikwiriye gukoreshwa hanze?

Nibyo, mugihe bafite ubuvuzi bukwiye. Bare 8.8 yo mucyiciro cya bolts izabora vuba hanze. Amashanyarazi ashyushye cyangwa Geomet-yometseho 8.8 yo mu rwego rwo hejuru itanga imbaraga zo kurwanya ruswa kandi irakwiriye muburyo bwo hanze bwububiko.

Ni ubuhe bushyuhe ntarengwa bwo gukora kuri 8.8 bifata ibyiciro?

Ibipimo bya 8.8 bisanzwe bikwiranye nubushyuhe bwo gukora bugera kuri 150 ° C (300 ° F). Hejuru yubushyuhe, ingaruka zubushyuhe zirashobora guhinduka, biganisha ku gutakaza imbaraga. Kubisabwa ubushyuhe bwo hejuru, birakenewe ibyuma bidasanzwe hamwe nubuvuzi bwubushyuhe.

Kuki Guhitamo Zayan Zitai Byihuta Gukora Co., Ltd.

Nkumucuruzi munini wogukwirakwiza no gukora, Handan Zitai Fastener Manufacturing Co., Ltd. yihagararaho muruganda kubera ubwitange bwibicuruzwa byiza kandi byuzuye. Dufite ibikoresho bigezweho byo kubyaza umusaruro hamwe nuburambe bukungahaye ku musaruro, twashyizeho uburyo bukomeye bwo gucunga neza ibintu bikubiyemo ibyiciro byose by’umusaruro, kuva kugenzura ibikoresho fatizo kugeza kugerageza ibicuruzwa byanyuma.

Isosiyete yacu ikora cyane kandi igurisha amashanyarazi atandukanye, ibyuma, ibikoresho bifotora, hamwe nibyuma byashizwemo ibice. Iyi portfolio itandukanye idufasha gukorera inganda zitandukanye, zirimo ubwubatsi, ingufu, ninganda. Ibicuruzwa byacu byagiye byiyongera ku isoko ryabyo kandi byongera vuba amanota n’ishusho, bituma abantu bashimwa n'abayobozi mu nzego zose ndetse n’abakiriya ku isi.

Twumva ko muri B2B itanga inganda, kwizerwa nibyingenzi. Ibyiciro byacu 8.8 byo hanze ya hexagon sock head cap screw byakozwe kugirango byuzuze amahame mpuzamahanga akomeye, byemeza ko imishinga yawe yubatswe ku rufatiro rwo kwizerana no kuramba. Waba ukeneye kwizirika bisanzwe cyangwa ibisubizo byabigenewe kubibazo bikomeye byubuhanga, Handan Zitai afite ubushobozi nubuhanga bwo gutanga.

Umwanzuro n'intambwe zikurikira

8.8 urwego rwo hanze ya hexagon caps yerekana ikintu cyingenzi mugiterane cyinganda zigezweho, gitanga impirimbanyi zimbaraga, kuramba, no gukoresha neza. Gusobanukirwa imiterere yubukanishi, ibigize ibikoresho, nibisabwa bikwiye ni ngombwa kubashakashatsi nabahanga mu gutanga amasoko bagamije kunoza amasoko yabo no kwemeza ubusugire bwimiterere.

Kubucuruzi bushaka gutanga isoko yizewe yo kwizirika neza, Handan Zitai Fastener Manufacturing Co., Ltd. itanga ibimenyetso byerekana ko ari indashyikirwa. Ubwitange bwacu bwo gucunga neza ubuziranenge hamwe nubushobozi buhanitse bwo gukora buteganya ko buri bolt dukora yujuje ubuziranenge bwimikorere.

Niba ushaka umufatanyabikorwa wizewe kubyo ukeneye byihuse, haba mubikorwa remezo byamashanyarazi, imishinga ifotora, cyangwa imashini rusange, turagutumiye guhuza natwe. Shakisha ibicuruzwa byuzuye hamwe nibisubizo bya tekiniki kugirango ubone ibikwiranye na porogaramu yawe.

Reba Ibicuruzwa bifitanye isano nibisubizo bya tekiniki