I-Din6921 Hex Head Flange Bolts enama-zinc aphuzi we-zinc, amazinyo agcwele, futhi azikho izinkambu, ezihambisana namazinga we-ISO4162 nama-GB5787, ikakhulukazi aqoqiwe kusuka phezulu - i-allwoy steel emabangeni 8.8, 10.9, no-12,9.
p>I-Din6921 Hex Head Flange Bolts enama-zinc aphuzi we-zinc, amazinyo agcwele, futhi azikho izinkambu, ezihambisana namazinga we-ISO4162 nama-GB5787, ikakhulukazi aqoqiwe kusuka phezulu - i-allwoy steel emabangeni 8.8, 10.9, no-12,9.
Okwe-grade 8.8 bolts, insimbi ye-alloy imvamisa iqukethe izinto ezifana nekhabhoni, i-manganese kanye ne-silicon. Ngemuva kokuthola uchungechunge lokushisa - izinqubo zokwelashwa, zingafinyelela amandla amancane ashubile e-800 MPA kanye namandla okuvutha angu-640 MPA, abenze balungele ukuvelela okujwayelekile - ku-Mediums - Izicelo Zokusebenza lapho kutholakala khona imithwalo ebalulekile.
Ibanga le-10.9 lenziwa ngensimbi ye-alloy ngokulawulwa okunembile ngokwengeziwe ngokwakheka kwamakhemikhali nokushisa okuqinile - inqubo yokwelashwa. Bangafinyelela amandla amancane ashubile e-1000 MPA kanye namandla okuvutha angu-900 MPA, abenza bakwazi ukubekezelela imithwalo ephezulu, ukudlidliza, kanye nezingcindezi zemishini, futhi zivame ukusetshenziswa ekuxhumekeni okuhlelekile kwemishini nemishini yokwakha.
Okuphezulu kakhulu - ama-bolts webanga le-12,9 akhiqizwa kusuka ku-alloy ye-alloy ephezulu ngokulawulwa okungekho emthethweni kanye nokwelashwa okushisa kahle. Banikeza amandla amancane ashubile angu-1200 MPA kanye namandla okuvuselela ama-1080 MPA, abenze balungele izicelo ezisindayo kakhulu - ezifana nasezingxenyeni ze-aerospace, ezikhunjini eziphakemeyo, kanye nokwakhiwa kwezimoto ezinkulu.
I-Yellow Zic Plating iyindawo ebalulekile - Isici Sokulashwa. I-zinc platiation ifaka i-electroplating ungqimba lwe-zinc ebusweni be-alloy yensimbi bolts. Ukungezwa kwama-ejenti athile amakhemikhali ngesikhathi senqubo yokusebenzisa i-aphuzi kugcizelela i-hue ephuzi kuya ku-zinc coating. Le nhlangano ye-Zinc isebenza njengesithiyo somhlatshelo, ukuqina okucatshangelwa ukuvikela insimbi eyisisekelo, ngaleyo ndlela kuthuthukise ukumelana nokugqwala kwe-bolt.
Umugqa womkhiqizo walezi zinhlaka ze-Hex Head Flange zifaka amamodeli ahlukahlukene ahlukaniswe ngokuya ngamazinga we-DIN6921, i-ISO4162, kanye ne-GB5787 amazinga, ubude, ubude, kanye nebanga lokuqina:
Izinhlobo ezijwayelekile metric: Ngokuhambisana namazinga afanele, lezi zinhlamvu zitholakala ezinhlotsheni eziningi zemetric. I-Bolt diameters ngokuvamile isuka ku-M6 kuya ku-M36, kanti ubude bungahluka kusuka ku-10mm kuya ku-300mm noma ngaphezulu, kuya ngezidingo ezithile zohlelo lokusebenza. Amamodeli ajwayelekile afaka umklamo ogcwele - amazinyo, lapho imicu inwebeka khona kulo lonke ubude be-bolt shank, buqinisekisa ukusebenza okusheshayo okuqhubekayo kulo lonke. Lezi zimbotshana nazo zinenhloko ye-hexanogol eflange ngaphandle kwezinkampani, ukuhlinzeka indawo enkulu yokubumba ukusatshalaliswa komthwalo okungcono ngesikhathi sokuqinisa.
Amandla - amamodeli afakiwe: Ama-bolts angena amamaki anamandla 8.8, 10.9, no-12,9. 8.8 - Ama-Bolts webanga aphakathi nendawo - amamodeli okusebenzisa, asetshenziswa kakhulu ekufakweni kwemishini yezimboni, ukukhiqiza ifenisha, nokukhanya - ukuma kwamaphrojekthi wokwakha esindayo. 10.9 - Ama-Bolts ebanga aphezulu - amamodeli anamandla, abalulekile kwizicelo ezisindayo - Imishini Yomsebenzi, Okukhulu - Izakhiwo Zokwakha, Nemishini Yezokuhamba lapho kutholakala khona umthamo wezokuhamba - 12.9 - Ama-Bolts webanga ahlukahlukene - Amamodeli wamandla aphezulu, aklanywe ngokukhethekile ukuthi abucayi futhi aphezulu - Izicelo Zokucindezela ezimbonini ezinjenge-Aerospace, High - End Cuengotive Construct.
Okukhethekile - ubude namamodeli wangokwezifiso: Ngezicelo ezinezidingo zobude obuthile noma izidingo ezihlukile zokwakheka, ezikhethekile - ubude namamodeli wangokwezifiso ayatholakala. Lawa ma-bolts angaba nobude obujwayelekile ngaphakathi kwebanga lokubekezelela elishiwo amazinga afanele. Amamodeli wangokwezifiso nawo angafaka ukuguqulwa kosayizi wekhanda, ubukhulu be-flange, noma obunye ubukhulu ukuze uhlangabezane nezidingo eziqondile zamaphrojekthi akhethekile, ngenkathi usanamathela ezindinganisweni ezibalulekile zekhwalithi nokusebenza.
Ukukhiqizwa kwalezi zimbotshana kubandakanya izinyathelo eziqondile eziningi ngenkathi zihambisana ngokuphelele ne-DIN6921, i-ISO4162, namazinga we-GB5787 nekhwalithi - Izindlela zokulawula:
Ukulungiselela ngokwezinto ezibonakalayo: Okuphakeme - Izinto zokwakha zensimbi eziphakeme zitholwa ngokucophelela ukuze zihlangabezane nezidingo zamabanga namazinga athile athile. Ukuhlolwa okuqinile kwenziwa ekwakhiweni kwamakhemikhali, izakhiwo zemishini, kanye nekhwalithi ephezulu yensimbi. Imigoqo yensimbi noma izinduku bese uthathe ubude obufanele ngokuya ngezidingo ezithile zosayizi we-bolts.
Akha imali: Insimbi ye-alloy yakhiwa ekhanda le-hexagonal le-hexanogol Flange ikhanda kanye ne-bolt shank ngokusebenzisa amakhaza - isihloko noma esishisayo - izinqubo ezakha. Ukubanda - Isihloko sivame ukusetshenziselwa ama-bolts amancane - asayizi, esebenza kahle ngokukhiqizwa kwevolumu futhi angakwazi ukwakha isimo ngokunemba ngenkathi kugcinwa ukunemba kobukhulu. Okokukhudlwana - ububanzi noma okuphezulu - ama-bolts aphezulu (anjenge-10.9 no-12,9 amamaki), okushisayo - ukuthethelela kusetshenzisiwe. Kule nqubo, insimbi ishukunyiswa esimweni esifudumele bese ibalwa ngaphansi kwengcindezi ephezulu yokuthola amandla adingekayo kanye nobukhulu obuqondile, kufaka phakathi ukwakheka okuqondile kwekhanda le-hexagonal flange njengoba ngakunye.
Umcutho: Ngemuva kokwenza, ama-bolts aqhubeka nokusebenza. Njengoba lezi zigcwele - amazinyo amazinyo, imicu idalwe kanye lonke ubude be-shank. I-Thread Rolling yindlela ekhethwayo njengoba idala intambo enamandla ngokhakha - isebenza ngensimbi, ithuthukisa ukumelana nokukhathala kwama-bolts. Ukufa okukhethekile okukhethekile kusetshenziselwa ukuqinisekisa ukuthi i-pitch pitch, iphrofayili, kanye nobukhulu ngqo maqondana nezidingo zamazinga afanele, okuqinisekisa ukuhambisana namantongomane ahambisanayo nezimbobo ezihlanganisiwe.
Ukwelashwa kokushisa (kwamabanga aphezulu - amamaki amandla): Ama-bolts amamaki amandla 8.8, 10.9, no-12,9 aphenya - izinqubo zokwelashwa. Lokhu kuhlanganisa ukuncishiswa ukuthambisa insimbi nokuqeda ukucindezelwa kwangaphakathi, ukuqeda ukukhulisa ubunzima namandla, kanye nomoya wokulungisa ubunzima nokuqina kwezinga elifanele. Ukushisa - amapharamitha ukwelashwa alawulwa ngokunembile ukuqinisekisa ukuthi ama-bolts ahlangana namandla aqinile kanye nezidingo zokusebenza kwamabanga abo achazwe amazinga.
I-Yellow Zic Plating: Ama-bolts ahlanzwa ngokuphelele ukuze asuse noma yikuphi ukungcola, uwoyela, noma ukugqwala. Ngemuva kwalokho, bacwiliswa kubhavu le-electroplating aqukethe usawoti we-zinc kanye nezithasiselo zamakhemikhali ezithile. Kusetshenziswa i-Electric yamanje, okubangela ukuthi uZinn Ion ukufaka esikhundleni se-bolt ebusweni. Ukungezelelwa kwama-ejenti amakhemikhali ngesikhathi sokufaka i-plarts kudlulisela umbala ophuzi ku-zinc coating. Ngemuva kokufaka i-plating, ama-bolts angahle athunyelwe - izinqubo zokwelashwa, njengokuqhubekela phambili, ukuthuthukisa ukumelana nokuqina kokugqwala nokuqina kokuqina kwe-zinc, ukuqinisekiswa kokuncipha kokugqwala okusebenzayo - izidingo zokumelana kwamazinga.
Ukuhlolwa kwekhwalithi: Wonke ama-batch ama-bolts angaphansi kokuhlolwa okuqinile ngokuya nge-DIN6921, i-ISO4162, namazinga we-GB5787. Amasheke okubumbana enza ukuqinisekisa ukuthi ububanzi be-bolt, ubude, ubude obucacisiwe, usayizi wekhanda, nobukhulu be-flange bahlangabezana nezidingo eziqondile ezijwayelekile. Ukuhlolwa okwenziwe ngomshini, kufaka phakathi amandla ashubile, ubunzima, kanye nokuhlolwa kwe-torque, kwenziwa ukuqinisekisa ukuthi ama-bolts angamelana nemithwalo ebekiwe futhi ahlangabezane namandla nezinqubo zokusebenza kwamabanga abo. Ukuhlolwa okubukwayo kwenziwa ukubheka amaphutha angaphezulu, ukumbozwa okuphelele kwe-zinc ye-zinc, nanoma yikuphi ukungalandelwa kwezidingo zokubukeka okujwayelekile. Ama-bolts kuphela adlula konke ukuhlolwa kwekhwalithi evunyelwe ukufakwa nokusatshalaliswa.
I-zinc ephuzi - ukwelashwa okuphezulu komhlaba kuyisici esiyisihluthulelo esihlinzeka ngokuvikelwa nokukhonjwa kwalezi zinhlaka:
Inqubo yokuqothuka kwe-Zinc: I-zinc - inqubo yokuqoqa iqala ngokuhlanza ngokuphelele i-bolt ebusweni ngokuhlanza nokukhahlela ukususa noma yikuphi ukungcola, uwoyela, noma oxide wezabelo. Lokhu kuqinisekisa ukunamathela okuhle kwe-zinc coating. Ama-bolts abese egxila kubhavu le-electroplating aqukethe i-zinc - izixazululo ezicebile ze-electrolyte. Lapho kudluliswa i-Electric yamanje kubhavu, uZinn Ion ukhangwa yi-Bolt ebusweni kanye nediphozithi njengesendlalelo sensimbi. Ubukhulu be-zinc coating bungahlukahluka kusuka kuma-microns angu-5 - 15, kuya ngezidingo zohlelo lokusebenza kanye nokucaciswa kwamazinga, ukuhlinzeka ngesendlalelo sokuqala sokuvikelwa kokugqwala.
Ukwakheka okuphuzi okuphuzi: Umbala ophuzi ohlukile we-zinc coating utholakala ngokungeza ama-ejenti athile amakhemikhali kubhavu we-electroplating. Lawa ma-ejenti aphendula nge-zinc ngesikhathi senqubo ye-plating ukwakha ifilimu elincanyana, elinemibala phezu kwesendlalelo se-zinc. Le nkohliso ephuzi ayisebenzi nje kuphela njengesikhombi sobuhle kodwa futhi ihlinzeka ngokumelana okwengeziwe kokugqwala ngokuthuthukisa izakhiwo ze-zinc.
Post - ukwelashwa: Ngemuva kwe-zinc plating, ama-bolts angahle athunyelwe - izinqubo zokwelashwa, njengokuphambuka. Ukuphambuka kufaka phakathi ukucwilisa ama-bolts kusixazululo samakhemikhali, imvamisa equkethe ama-chromates noma amanye ama-ejenti ashukumisayo. Le nqubo yakha ungqimba lwe-oxide omncane, oluvikelayo oluvikelekile e-zinc, ethuthukisa ukumelana nokuqina kwalo nokuqina. Ukwelashwa kwePhasika nakho kusiza ekuqiniseni umbala ophuzi we-coating futhi kuthuthukise ukumelana kwayo nokuphela kwayo nokuqothuka, ukuqinisekisa ukuthi ama-bolts agcina ukubukeka kwawo futhi avikelekile ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngesikhathi sokuzivikela ngenkathi kusetshenziswa.
I-Din6921 Hex Head Flange Bolts enama-zinc aphuzi we-zinc, amazinyo agcwele, futhi azikho izinkambu, ezihambisana namazinga we-ISO4162 nama-GB5787, asetshenziswa kakhulu kwizimboni ezahlukahlukene kanye nezicelo:
Ukwakha Nokwakha: Emisebenzini yokwakha, lezi zimbotshana zisetshenziselwa ukuxhumana okuhlukahlukene okuhlelekile, kufaka phakathi ukubopha insimbi yensimbi, amakholomu, kanye ne-trusses. Amabanga ahlukene amakhono avumela ukukhetha okusekelwe kwizidingo zomthwalo zesakhiwo. Isibonelo, 8.8 - I-BOLTS yebanga ilungele izingxenye ezijwayelekile zokwakha, kuyilapho u-10.9 no-12,9 - Amabhaneli webanga asetshenziswa kumthwalo obucayi - amabhuloho, nezitshalo zezimboni eziphezulu. Umklamo we-hexagonal we-fileange ikhanda usabalalisa kahle umthwalo ngokulinganayo, ukunciphisa ubungozi bokulimala komhlaba kanye nokwenza ngcono ukuqina kokuxhumeka. I-Yellow Zic Plaiting ihlinzeka ngokumelana nokugqwala, ukuvikela izimbotshana ezivela ezingxenyeni zangezokwakha ezingaphakathi nasezakhiweni zangaphandle.
Ukukhiqiza imishini yezimboni: Ekwenziweni kwemishini yezimboni, lezi zimbotshana zibalulekile ezingxenyeni zokubuthana, ukuvikela ozimele wemishini, kanye nokunamathisela izingxenye ezahlukahlukene. Okuphezulu - Amamaki Amandla afana ne-10.9 no-12.9 asetshenziselwa ukubekezelela imithwalo esindayo nokudlidliza okwenziwe ngesikhathi sokusebenza kwemishini. I-Full - Amazinyo Design aqinisekisa ukubopha okuguquguqukayo nokuthembekile kulo lonke ubude be-bolt, kuyilapho i-zinc ephuzi - i-zinc ye-plated imelana nokugqwala kusuka ekungcoleni kanye nomswakama wezimboni, imishini abayihlanganisa.
Izimboni zezimoto nezokuhambaEmbonini yezimoto, lezi zimbotshana zisetshenziswa emhlanganweni wemoto, njengokunamathisela izingxenye zenjini, izingxenye ze-chassis, namaphaneli omzimba. Amabanga ahlukene wamandla angahlangabezana nomthwalo ohlukahlukene - ukuthwala izidingo zezicelo ezahlukahlukene zezimoto. I-Yellow Zic Plaiting isiza ama-bolts amelane nezimo ezinzima zokusebenza, kufaka phakathi ukubonwa ngosawoti womgwaqo, umswakama, kanye nezimo zezulu ezahlukahlukene. Emkhakheni wezinto zokuhamba, amaloli, izitimela, nemikhumbi, lezi zinhlamvu zisetshenziselwa ukuthola izakhi ezahlukahlukene, ukuqinisekisa ukuphepha nokwethembeka kwezimoto ngesikhathi sokusebenza.
Okokusebenza kukagesi ne-elekthronikhi: Embonini yezimboni zikagesi nezogesi, ama-bolts amancane - asetshenziselwa ukuthola izimbotshana zikagesi, amaphaneli, kanye nezinto. Idizayini egcwele - amazinyo ivumela ukuqina okuqondile, kanye nokugqwala - Ukuphikiswa okuphuzi kwe-zinc kuvikela ama-bolts emiphumeleni engaba yiwonakele yomswakama kanye nezindawo zikagesi, ukuqinisekiswa kwezetheli zesikhathi eside zezinhlelo zikagesi kanye ne-elekthroniki.
Ukufakwa Kwemishini Okujwayelekile Nokulungiswa: Ngemisebenzi yokufakwa kwemishini ejwayelekile nemisebenzi yokulungisa ezimbonini ezahlukahlukene, lezi zimbozo zinikeza okuthembekile nezindleko - isixazululo esisheshayo sokuqinisa. Ukutholakala kwabo ohlwini lwamasayizi anhlobonhlobo namamaki anamandla, ngokuya ngamazinga afanele, kubenza balungele izinhlobo ezahlukene zemishini kanye nezicelo. Okulula - kuya -
Okuphezulu - Amandla kanye nokuqiniseka okuthembekile: Ngamabanga wamandla 8.8, 10.9, no-12,9, lezi zimbozo zinikeza amandla amahle kakhulu futhi zivune ngokuqinile, zibekezelela ukubekezelela izingxenye ezinzima nokubekezelela imithwalo esindayo, ukunyakaza kwamandla. I-Full - Amazinyo Design aqinisekisa ukubopha okuguquguqukayo kanye nokuthembekile ngobude be-Bolt Shank, ukuhlinzeka ngokuqina okuthuthukile kanye nomthwalo - ukuthwala umthamo ngezicelo ezahlukahlukene.
Ukumelana nokugqwala okuphakeme: I-zinc ephuzi - I-Platiating ihlinzeka ngokumelana okusebenzayo, ukuvikela ama-alloy ensimbi avela ekugqwala nasekuwohlokeni. I-Zinc uryer isebenza njengesithiyo somhlatshelo, futhi okuthunyelwe - izinqubo zokwelashwa ziphinde zithuthukise kabusha izakhiwo zayo zokuvikela. Lokhu kwenza ama-bolts alungele ukusetshenziswa ezindaweni ezahlukahlukene, okubandakanya nalowo onomswakama, umswakama, nezinto eziphikisayo ezilonakalisayo, anwebise impilo yenkonzo yama-bolts kanye nezinto abazibopha.
Idizayini Emilelwe Nokuhambisana: Ukuhambisana nama-Din6921, i-ISO4162, nama-BB5787 amazinga, lezi zimbozo zinikeza ukwakheka okujwayelekile, ukuqinisekisa ukuhambisana kanye nokushintshana kwamaphrojekthi ahlukahlukene kanye nezimboni. Ubukhulu obuhleliwe, ukucaciswa kwentambo, kanye nokuklanywa kwekhanda kuvumela ukushintshwa okulula kanye nokusetshenziswa kwamathuluzi ajwayelekile, ukwenza lula izinqubo zokuthengwa kwezimpahla, kanye nokunciphisa ubungozi bamaphutha.
Ukusatshalaliswa kwemithwalo efanele: Ikhanda le-hexrogonal le-fileation ngaphandle kwezinkani lihlinzeka indawo enkulu ethwala indawo eqhathaniswa ne-hex ikhanda le-hex. Lo mklamo usabalalisa kahle umthwalo ngokulinganayo ngesikhathi sokuqinisa, ukunciphisa ubungozi bokulimala komhlaba, ikakhulukazi ezintweni ezithambile, kanye nokwenza ngcono ukuqina okuphelele kokuxhumeka. Kuzuzisa kakhulu kuzinhlelo zokusebenza lapho kukhethwa khona okuvikelekile nokuzinzile ngokukhanya okungaphezulu komhlaba.
Ukukhonjwa okulula: Umbala ophuzi ohlukile we-zinc coating wenza lezi zibhangqa zikhonjwa kalula, zisiza ukukhethwa okusheshayo nokufakwa ngesikhathi somhlangano kanye nemisebenzi yokulungisa. Lokhu kubonakala okubukwayo kusiza ukuvimbela ukuxubana - ukukhuphuka nezinye izinhlobo zama-bolts, ngcono ukusebenza kahle komsebenzi kanye nokunciphisa ubungozi bokufakwa okungalungile.
Kuqiza kahle: Ukunikeza ukulinganisela kokusebenza nezindleko, lezi zimbotshana zihlinzeka ngezindleko - Isixazululo esinamandla sokuqinisa izicelo eziningi. Ukukhiqizwa kwabo okujwayelekile, ukutholakala kosayizi abahlukahlukene namandla, kanye nokumelana okuhle kokugqwala kufaka phakathi ukonga izindleko ngamaphrojekthi ngokunciphisa isidingo sokubuyiselwa kanye nokulungiswa okujwayelekile.