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Kubowola ulusi waukulu wathyathyathya mutu
Dacromet pancake head self - zomangira zobowola zimapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba - zosankhidwa bwino kuti zikwaniritse zofunikira zosiyanasiyana. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kawirikawiri, makamaka m'makalasi monga 45 # ndi 65Mn.
Kufotokozera
chikhomo
Zogulitsa
Dacromet pancake head self -bowola zomangira zimapangidwa kuchokera kuzinthu zosiyanasiyana zogwirira ntchito, zosankhidwa mosamala kuti zikwaniritse zofunikira zosiyanasiyana. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kawirikawiri, makamaka m'makalasi monga 45 # ndi 65Mn. Izi mpweya zitsulo makalasi akhoza kutentha - ankachitira konza makina awo katundu. Zomangira zachitsulo zotenthedwa ndi kaboni zimawonetsa kulimba kwamphamvu, kulimba kwamphamvu, komanso kulimba kopambana, zomwe zimawapangitsa kupirira katundu wokulirapo komanso kupsinjika panthawi yoyika ndikugwira ntchito.
Pazinthu zomwe zimafuna mphamvu zambiri komanso kukana kutopa bwino, chitsulo cha alloy chimagwiritsidwa ntchito nthawi zambiri. Chitsulo cha alloy, chomwe chitha kukhala ndi zinthu monga chromium, molybdenum, ndi vanadium, chimadutsa kutentha kwina - njira zochizira kuti zitheke bwino pamakina. Zomangira zotere zimatha kupirira katundu wosunthika komanso kugwedezeka, kuwapangitsa kukhala oyenera ntchito zolemetsa.
Muzochitika zomwe kukana kwa dzimbiri ndikofunikira kwambiri, chitsulo chosapanga dzimbiri ndicho chinthu chomwe mungasankhe. Zitsulo zosapanga dzimbiri 304 ndi 316 zimagwiritsidwa ntchito pafupipafupi. Chitsulo chosapanga dzimbiri cha 304 chimapereka chitetezo chambiri - chitetezero chambiri, ndikuchipangitsa kukhala choyenera kugwiritsa ntchito m'nyumba ndi kunja zambiri zowoneka bwino zachilengedwe. 316 chitsulo chosapanga dzimbiri, chokhala ndi molybdenum wapamwamba kwambiri, chimathandizira kukana mankhwala owopsa, madzi amchere, komanso mikhalidwe yovuta kwambiri, zomwe zimapangitsa kuti zikhale zoyenera m'mafakitale apanyanja, mankhwala, ndi zakudya.
Zitsanzo Zamalonda
Mzere wazopangira za Dacromet pancake head self-bowola zomangira zimaphatikizanso mitundu yosiyanasiyana yosankhidwa ndi kukula, kutalika, mtundu wa ulusi, ndi kapangidwe ka nsonga kubowola:
Standard Dacromet Pancake Head Self - Drilling Screws: Izi ndi mitundu yofala kwambiri, yomwe imapezeka mumitundu yosiyanasiyana. Miyeso ya metric nthawi zambiri imachokera ku M3 mpaka M8, pamene kukula kwa mfumu kumayambira pa # 6 mpaka 5/16". Zomangira zokhazikika zimakhala ndi chikondamoyo chofanana ndi mutu, chomwe chimapereka malo akuluakulu amtundu uliwonse kuti athe kugawanitsa.
Heavy - Duty Dacromet Pancake Head Self - Drilling Screws: Zopangidwira kuti zizigwiritsidwa ntchito movutikira, zomangira zolemetsa zimapangidwa ndi mainchesi akulu ndi ziboda zokulirapo. Wopangidwa kuchokera ku chitsulo champhamvu kwambiri cha alloy, amatha kupirira zovuta zazikulu komanso zometa ubweya. Zomangira izi nthawi zambiri zimakhala zazitali kuti zitsimikizire kuti zomangirira zolimba muzinthu zokhuthala. Ndiwofunika kwambiri pomanga mafakitale, monga kusonkhana kwazitsulo zazitsulo, zosungiramo zosungiramo zinthu, ndi makina olemera kwambiri.
Chapadera - Chiwonetsero cha Dacromet Pancake Head Self - Drilling Screws:
Zabwino - Thread Dacromet Pancake Head Self - Drilling Screws: Ndi kamvekedwe kakang'ono ka ulusi kuyerekeza ndi zomangira zokhazikika, zitsanzo zabwino - zopangira ulusi zimapereka kuwongolera bwino komanso kulimba kolimba kuti kumasulidwe. Amagwiritsidwa ntchito kwambiri pamapulogalamu omwe amafunikira kukonza bwino, monga kukhazikitsa makina olondola, kuphatikiza zida zamagetsi, komanso kupanga mipando yapamwamba.
Self - Drilling Screws yokhala ndi Mitundu Yosiyanasiyana ya Malangizo Obowola: Mapangidwe osiyanasiyana opangira kubowola amapezeka kuti agwirizane ndi zida zosiyanasiyana. Mwachitsanzo, nsonga ya "kudula" ndi yabwino kwa mapepala achitsulo, kupereka mofulumira komanso koyera; nsonga ya "spode point" ndiyabwino pamitengo ndi zida zofewa, kuchepetsa chiopsezo chogawanika. Malangizo apaderawa amatsimikizira kubowola koyenera komanso kumangirira kotetezeka pazinthu zinazake.
Njira Yopangira
Kupanga kwa Dacromet pancake head self-bowola zomangira kumaphatikizapo njira zingapo zolondola komanso zowongolera - zowongolera:
Kukonzekera Zinthu Zakuthupi: Zida zapamwamba kwambiri, monga zitsulo kapena ndodo, zimasungidwa mosamala. Zidazi zimawunikiridwa kuti ziphatikizidwe ndi mankhwala, zida zamakina, komanso mawonekedwe apamwamba kuti zitsimikizire kuti zikukwaniritsa zofunikira zopangira. Zida zachitsulo zimadulidwa mu kutalika koyenera malinga ndi kukula kwa wononga.
Kupanga: Zomangira zitsulo nthawi zambiri zimapangidwa kudzera m'mitu yozizira kapena yotentha. Mutu wozizira umagwiritsidwa ntchito popanga zomangira zazing'ono. Pochita izi, chitsulocho chimapangidwa kukhala chikondamoyo chomwe mukufuna - mutu, shank, ndi kubowola - mawonekedwe ansonga pogwiritsa ntchito kufa mu magawo angapo. Njirayi ndiyothandiza pakupanga voliyumu yayikulu ndipo imatha kupanga mawonekedwe olondola a ulusi ndi zomangira. Hot - forging umagwiritsidwa ntchito zazikulu kapena apamwamba - zomangira mphamvu, kumene zitsulo ndi usavutike mtima kuti malleable boma ndiyeno zoumbidwa pansi pa kupsyinjika mkulu kukwaniritsa chofunika mphamvu ndi kulondola dimensional.
Ulusi: Pambuyo kupanga, zomangira zimagwira ntchito zopangira ulusi. Kugudubuza ulusi ndi njira yomwe imakonda chifukwa imapanga ulusi wolimba kwambiri pozizira - kugwira ntchito yachitsulo, kumapangitsa kuti misala isatope. Ulusi wapadera umafa umagwiritsidwa ntchito kuti zitsimikizire kuti ulusiwo ndi wolondola komanso wogwirizana ndi zida zosiyanasiyana. Kwa zomangira zodzibowolera zokha, kapangidwe ka ulusi kamakhala kokometsedwa kuti kakhale kabwino kakubowolerako komanso kamagwira ntchito patokha.
Drill Tip Machining: Kudzibowolera nsonga ndi gawo lofunikira ndipo limafuna makina olondola. Zida zodulira zapadera ndi makina opera amagwiritsidwa ntchito kuumba nsonga yobowola ndi ngodya yoyenera, kuthwa kwa m'mphepete, ndi geometry. Izi zimatsimikizira kuti wonongayo imatha kulowa bwino pazinthuzo ndikuyamba kubowola bwino popanda mphamvu yochulukirapo kapena kuwonongeka kwa screw.
Chithandizo cha Kutentha (kwazitsulo za carbon ndi alloy steel screws): Zomangira zitsulo, makamaka zopangidwa kuchokera ku chitsulo cha carbon kapena alloy steel, zimatha kutenthedwa - njira zochizira. Annealing imagwiritsidwa ntchito kuti muchepetse kupsinjika kwamkati, kuzimitsa kumawonjezera kuuma, ndipo kutentha kumabwezeretsanso ductility ndikuwongolera kulimba. Njirazi zimakongoletsedwa ndi zomangira za zomangira kuti zikwaniritse zofunikira zogwiritsira ntchito.
Njira Yochizira Pamwamba
Chodziwika bwino cha Dacromet pancake head self -bowola zomangira ndi mankhwala awo a Dacromet. Dacromet ndi pulogalamu yapamwamba kwambiri yolimbana ndi dzimbiri. Njirayi imayamba ndikutsuka wononga bwino kuti muchotse zodetsa zilizonse, mafuta, kapena dzimbiri. Kenako, zomangirazo zimamizidwa mu njira ya Dacromet, yomwe imakhala ndi zinc flakes, aluminium flakes, chromates, ndi zomangira. Pambuyo pa kumizidwa, zomangirazo zimayikidwa pa kuyanika kuti zisungunuke zosungunulira mu yankho. Pambuyo pake, amachiritsidwa pa kutentha kwakukulu, kawirikawiri pafupifupi 300 ° C. Panthawi yochiritsa, zokutira wandiweyani, yunifolomu, ndi zomatira zimapangidwira pa screw surface. Kupaka kwa Dacromet kumeneku kumapereka kukana kwa dzimbiri, kopambana kwambiri ndi plating yachikhalidwe ya zinki. Itha kupirira maola mazana ambiri amchere - kuyezetsa utsi, kuteteza wononga ku dzimbiri ndi dzimbiri m'malo ovuta. Kuphatikiza apo, zokutira za Dacromet zimakhala ndi kukana kutentha kwabwino, zokometsera, komanso zosagwirizana, zomwe zimakulitsa magwiridwe antchito komanso moyo wautumiki wa zomangira.
Kuchuluka kwa Ntchito
Dacromet pancake head self -bowola zomangira zimagwiritsidwa ntchito kwambiri m'mafakitale angapo ndi ntchito:
Makampani Omanga: Pomanga, zomangirazi zimagwiritsidwa ntchito kwambiri pomangira zitsulo zofolera, mapanelo a khoma, ndi zida zina zomangira. Kudzibowola kwawo kumathetsa kufunikira kwa mabowo obowola kale, kupititsa patsogolo ntchito yomanga. Kupaka kwa Dacromet kumatsimikizira kukana kwa dzimbiri kwa nthawi yayitali, kuwapangitsa kukhala oyenera ntchito zomanga zamkati ndi zakunja. Amagwiritsidwanso ntchito poyika zida zotchingira, zowuma, ndi mbali zakunja.
Magalimoto ndi Maulendo: M'makampani oyendetsa magalimoto, zomangira za Dacromet zimagwiritsidwa ntchito pophatikiza mapanelo amthupi lagalimoto, chepetsa mkati, ndikuteteza zinthu zosiyanasiyana. Kukana kwawo kwa dzimbiri komanso kukhazikika kodalirika kumawapangitsa kukhala oyenera kupanga ndi kukonza magalimoto. M'gawo lamayendedwe, amagwiritsidwanso ntchito popanga magalimoto, ma trailer, masitima apamtunda, ndi mabasi, kuwonetsetsa kukhazikika ndi kukhulupirika kwa zomangazo.
Kupanga Zida Zamakampani: M'mafakitale, zomangira izi ndizofunikira pakuyika ndi kukonza makina, zotchingira zida, ndi makina otumizira. Zitsanzo zolemera kwambiri zimatha kupirira kulemedwa kwakukulu ndi kugwedezeka kwa mafakitale, kuwonetsetsa kuti zidazo zikugwira ntchito kwanthawi yayitali. Kupaka kwa Dacromet kumateteza zomangira ku zowononga mafakitale ndi mankhwala, kukulitsa moyo wawo wautumiki.
Mipando ndi Ntchito Zamatabwa: Ngakhale kuti makamaka amapangidwira ntchito zachitsulo, zitsanzo zina ndizoyenera matabwa ndi zipangizo zophatikizika. Popanga mipando ndi matabwa, zitha kugwiritsidwa ntchito polumikizana mwachangu, makamaka pazigawo zomwe zimafunikira kulumikizana mwamphamvu kuposa zomangira zamatabwa. Pancake - mapangidwe amutu amapereka malo akuluakulu onyamula, kuteteza kuwonongeka kwa zinthu ndikuonetsetsa kuti kugwirizana kokhazikika.
Kukonzanso ndi Ntchito za DIY: Dacromet pancake head self -bowola zomangira ndizodziwika pakati pa okonda DIY ndi ogwira ntchito yokonzanso. Kuphweka kwawo, kuchita bwino, komanso kukana dzimbiri kumawapangitsa kukhala abwino pantchito zowongolera nyumba, monga kukhazikitsa mashelefu, kukonza zitsulo, komanso kukonza nyumba. Ndiosavuta kugwiritsa ntchito ndi zida wamba, kuchepetsa luso lofunikira pama projekiti osiyanasiyana.
Ubwino wa Zamalonda
Superior Corrosion Resistance: Kupaka kwa Dacromet pa zomangira izi kumapereka kukana kwa dzimbiri, kupitilira pamankhwala ochiritsira wamba. Izi zimawapangitsa kukhala oyenera kugwiritsidwa ntchito m'malo ovuta, monga madera a m'mphepete mwa nyanja, madera a mafakitale okhala ndi kuipitsidwa kwambiri, komanso ntchito zakunja zomwe zimakhudzidwa ndi chinyezi ndi mankhwala, kuwonetsetsa kudalirika komanso kukhazikika kwanthawi yayitali.
Kuchita Bwino - Kubowola: Kudzibowola pazingwe zomangira izi kumachotsa nthawi - yowononga komanso yogwira ntchito - njira yayikulu yoboola kale. Izi zimathandizira kwambiri pakuyika, kaya ntchito zomanga zazikulu kapena zazing'ono za DIY, kuchepetsa nthawi yogwira ntchito komanso ndalama zogwirira ntchito.
Large Bearing Surface: Pancake - kapangidwe ka mutu kumapereka malo okulirapo, omwe amagawira kupanikizika kwambiri akamangika. Izi zimathandiza kupewa kuwonongeka kwa zinthu zomwe zimamangiriridwa, makamaka muzinthu zofewa monga matabwa kapena pulasitiki, ndipo zimapereka mgwirizano wokhazikika, kupititsa patsogolo kukhulupirika kwapangidwe.
Kusinthasintha: Zopezeka mumitundu yosiyanasiyana, makulidwe, ndi mapangidwe, Dacromet pancake head self-bowola zomangira zitha kugwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikiza zitsulo, matabwa, ndi zida zophatikizika. Mitundu yosiyanasiyana ya nsonga za kubowola ndi mapangidwe a ulusi amawalola kuti agwirizane ndi mawonekedwe enaake, ndikupereka yankho losunthika lokhazikika pamagwiritsidwe angapo pamafakitale osiyanasiyana.
High - Kutentha ndi Chemical Resistance: Kupaka kwa Dacromet kumapereka zomangira kutentha kwabwino - kukana ndi mankhwala - kukana katundu. Izi zimawathandiza kuti azigwirabe ntchito m'malo otentha kwambiri komanso kuti asatengeke ndi dzimbiri chifukwa chokhudzidwa ndi mankhwala, zomwe zimawapangitsa kukhala oyenera kugwiritsidwa ntchito m'mafakitale ndi kunja.
Zosangalatsa Zosangalatsa: Maonekedwe osalala komanso ofananira a Dacromet - zomata zomata zingathandizenso kukopa kokongola kwa chinthu chomaliza, makamaka pamawonekedwe azinthu zomangirira, monga kupanga mipando ndi ma projekiti omanga.
tiuzeni
Zogwirizana zodziwika bwino
Countersunk hexagon socket head cap screw
Black flat head Allen key bolts amapangidwa makamaka kuchokera ku zida zapamwamba kwambiri kuti zitsimikizire kulimba komanso magwiridwe antchito odalirika. Mpweya wa carbon ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9.
Hexagon flange self-tapping screw
Zomangira zodzibowolera pamutu za Hex nthawi zambiri zimapangidwa kuchokera kuzinthu zosiyanasiyana zogwira ntchito kwambiri, chilichonse chimasankhidwa kuti chikwaniritse zosowa zenizeni. Mpweya wachitsulo ndi zinthu zomwe zimagwiritsidwa ntchito, makamaka m'makalasi monga 45 # ndi 65Mn.
Nangula wa khoma la magawo anayi
3/4 piece fix bolt nangula amapangidwa kuchokera ku kuphatikiza kwapamwamba - zida zogwirira ntchito kuti zitsimikizire kulimba, kulimba, ndi kudalirika.
4.8 gawo
GB5783 Blue Zinc Plated Carbon Steel Full Thread Hex Head Bolts imagwiritsa ntchito kwambiri chitsulo cha carbon ngati maziko, nthawi zambiri m'magiredi monga 4.8, 8.8, ndi 10.9.
Nati woonda
Mtedza woonda nthawi zambiri umapangidwa kuchokera kuzinthu zosiyanasiyana, chilichonse chimasankhidwa kutengera zomwe amafunikira komanso momwe amagwirira ntchito.
Cross countersunk makina screw
Phillips countersunk flat head machine screws amapangidwa kuchokera kuzinthu zosiyanasiyana, chilichonse chimasankhidwa kuti chigwirizane ndi zosowa zapadera. Chitsulo cha kaboni ndi chinthu chomwe chimagwiritsidwa ntchito nthawi zambiri pazinthu zonse.
Maboti a Dacromet-Wokutidwa ndi Hexagon Flange: Ma torque Aakulu, Zomangira Zosatayirira za Malo Oopsa a Marine/Mafakitale
● Zida: Carbon Steel ndi Stainless Steel ● Kuchiza Pamwamba: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ●Metric Thread Diameter: M3 ~ M24 ●Metric 4 Thread Leng
Nati wa square
Mtedza wa square nthawi zambiri umapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba, zomwe zimasankhidwa kuti zikwaniritse zofunikira zinazake.
Blue White Carbon Steel Hexagonal Self-tapping Screw With EPDM Washer Hex Zodzibowolera Zopangira Padenga
●Zinthu: Zitsulo za Carbon ●Kuchiza Pamwamba: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet，Ruspert ●Kukula: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5. ● Muyezo: DIN,ANSI,BSW,JIS,GB
Kukula kwapansi
Maboti okulitsa ma elevator amapangidwa kuchokera ku zida za premium - giredi kuti zitsimikizire chitetezo chokwanira, kudalirika, komanso moyo wautali m'malo oyika zikepe zopanikizika.
Zomangira
Zomasulirazi zimakhala zolondola mwaukadaulo pomwe zikuwonetsetsa kuti anthu amitundu yonse azimveka bwino. Zosintha zitha kupangidwa motengera milingo yamakampani kapena zofunikira za terminology yachigawo.
Bolt + nati + washer wophatikiza atatu bawuti
Kuphatikizika kwa bolt washer mtedza wosasunthika kumapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba, zosankhidwa kutengera zomwe zimafunikira pakulimba, kulimba, komanso kukana dzimbiri. Mpweya zitsulo ndi chimagwiritsidwa ntchito m'munsi zakuthupi, makamaka m'kalasi monga 4.8, 8.8, ndi 10.9.
Bawuti
Mapeto awiri amapangidwa kuchokera kuzinthu zosiyanasiyana zapamwamba, zomwe zimasankhidwa kutengera zomwe zimafunikira pakugwiritsa ntchito mphamvu, kulimba, komanso kukana dzimbiri. Mpweya wa carbon ndi imodzi mwa zipangizo zomwe zimagwiritsidwa ntchito kwambiri, makamaka m'makalasi monga 4.8, 8.8, ndi 10.9.
Theka batani
Ma 10.9s akulu akulu a hexagon bolt olumikizana ndi theka - ulusi ndi Dacromet galvanization nthawi zambiri amagwiritsa ntchito chitsulo champhamvu champhamvu ngati maziko. Gulu la "10.9s" likuwonetsa kuti mabawutiwa amakwaniritsa zofunikira zamakina.
Kulimbana Kwambiri Kwambiri kwa Dzimbiri Din931 Dacromet Hex Bolts 20mm China Factory Direct Full Thread Extension Bolts Hex Head Carbon Steel
Dacromet Hex Bolt: Chomangira chapamwamba kwambiri chokhala ndi mutu wa hex, wothandizidwa ndi ukadaulo wa Dacromet wokutira. Amapereka kukana kwa dzimbiri, kukana kupopera mchere wamchere (mpaka maola 500+), komanso kulimba m'malo ovuta ngati apanyanja, magalimoto, ndi mafakitale. Imakhala ndi mphamvu yonyamula katundu, kulondola kwa ulusi, komanso kumagwirizana ndi zida zokhazikika. Kupaka kopanda poizoni, koteteza chilengedwe kumatsimikizira kuti palibe chiwopsezo cha hydrogen embrittlement. Ndioyenera kugwiritsa ntchito panja, chinyezi, kapena zowononga zomwe zimafuna kudalirika kwanthawi yayitali. Imapezeka mumitundu yosiyanasiyana (M3-M30) ndi magiredi (8.8 / 10.9) kuti ikwaniritse zosowa zosiyanasiyana.
Zopangira Zodzibowola za Hex Ndi EPDM Washer Carbon Steel Hexagonal Self-tapping Screw Roof Screws
●Zinthu: Zitsulo za Carbon ●Kuchiza Pamwamba: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet，Ruspert ●Kukula: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5. ● Muyezo: DIN,ANSI,BSW,JIS,GB