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Zogulitsa
Zinc wakuda wokutidwa ndi mabawuti hexagonal
Maboti a hexagonal ndi ma bawuti odziwika kwambiri okhala ndi mitu ya hexagonal ndipo amagwiritsidwa ntchito ndi mtedza (standard GB/T 5780). Zida wamba ndi Q235 kapena 35CrMo, zokhala ndi malata kapena zakuda.
Kufotokozera
chikhomo
Kutanthauzira kwazinthu ndi kapangidwe kake
Maboti a hexagonal ndi ma bawuti odziwika kwambiri okhala ndi mitu ya hexagonal ndipo amagwiritsidwa ntchito ndi mtedza (standard GB/T 5780). Zida wamba ndi Q235 kapena 35CrMo, zokhala ndi malata kapena zakuda.
Zida zazikulu ndi mawonekedwe
Zofunika: Q235 carbon zitsulo (kalasi 4.8), 35CrMo aloyi zitsulo (kalasi 8.8, kalasi 10,9).
Makhalidwe:
Zachuma: zotsika mtengo, zosunthika zamphamvu, zoyenera kugula zinthu zazikulu;
Kugwirizana: kugwiritsidwa ntchito ndi mtedza ndi ma washers, kusinthana kwabwino;
Kukhazikika: mogwirizana ndi miyezo yapadziko lonse lapansi monga ISO 4014 ndi DIN 931.
Ntchito ndi zochitika zoyenera
Ntchito:
Kulumikizana kwamakina ambiri (monga mota, chochepetsera);
Kukhazikitsa kwakanthawi kapena kokhazikika, kosavuta kugawa.
Zochitika:
Zida zapakhomo (makina ochapira, zoyatsira mpweya), zida zaofesi (tebulo ndi mafelemu apampando), nyumba zosakhalitsa (zoyala).
Kuyika ndi kukonza
Kuyika:
Gwiritsani ntchito mtedza wokhazikika ndikumangitsa molingana ndi zofunikira za torque (monga mtengo wa torque wa ma bawuti a giredi 4.8 umanena za GB/T 3098.2);
Pewani kukhudzana mwachindunji ndi zitsulo zogwira ntchito monga aluminiyamu ndi magnesium kuti muteteze galvanic corrosion.
Kusamalira:
Yang'anani kulimba kwa mtedza nthawi zonse, ndipo magawo owonongeka a galvanized layer akhoza kuthandizidwa ndi anti- dzimbiri spray;
Ndikoyenera kusankha zinthu za Class A (zolekerera ± 0.1mm) pazida zolondola kwambiri.
Gulani malingaliro
Sankhani mtedza wotentha wothira malata (mayeso opopera mchere ≥100 maola) kwa malo akunja kapena achinyezi;
Sankhani 35CrMo zinthu zotentha kwambiri (> 200 ℃) ndikufananiza mabawuti a giredi 10.9.
Upangiri Wofananizira ndi Kusankha Maboti Aakulu Khumi ndi Sikisitini
| Mtundu | 10.9S bawuti yayikulu ya hexagonal | 10.9S shear bawuti | T-bolt | U-bolt | Countersunk mtanda bawuti | Bawuti ya butterfly | Chovala cha Flange | Kuwotcherera misomali | Basket bawuti | Bawuti ya Chemical | Hexagonal bawuti mndandanda | Bawuti yagalimoto | Hexagonal electroplated zinc | Zinc wamtundu wa hexagonal | Hexagon socket bolt mndandanda | Bawuti |
| Ubwino waukulu | Mphamvu yapamwamba kwambiri, kufalikira kwamphamvu yakukangana | Kudzifufuza, kukana zivomezi | Kukhazikitsa mwachangu | Kusinthasintha kwamphamvu | Zokongola zobisika, zotsekemera | Pamanja mosavuta | Kusindikiza kwakukulu | Mphamvu yolumikizana kwambiri | Kusintha kwamphamvu | Palibe kupsinjika kwakukula | Zachuma komanso zapadziko lonse | Anti-rotation ndi anti-kuba | Basic anti- dzimbiri | High dzimbiri kukana | Zokongola zotsutsana ndi dzimbiri | Mkulu wamakokedwe mphamvu |
| Mayeso opopera mchere | Maola 1000 (Dacromet) | 72 hours (malata) | maola 48 | 72 maola | Maola 24 (malata) | maola 48 | 72 maola | maola 48 | 72 maola | 20 zaka | 24-72 maola | 72 maola | 24-72 maola | 72-120 maola | maola 48 | maola 48 |
| Kutentha koyenera | -40 ℃ ~ 600 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 95 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 200 ℃ | -20 ℃ ~ 150 ℃ | -40 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 100 ℃ | -20 ℃ ~ 200 ℃ |
| Zochitika zenizeni | Zomangamanga zachitsulo, milatho | Nyumba zapamwamba, makina | T-mipata | Kukonza mapaipi | Mipando, zida zamagetsi | Zida zapakhomo, makabati | Mapaipi flanges | Zolumikizira zachitsulo-konkriti | Zingwe zamphepo za chingwe | Kulimbitsa zomanga | General makina, m'nyumba | Zomangamanga zamatabwa | General makina | Zida zakunja | Zida zolondola | Kulumikizana kwa mbale yayikulu |
| Njira yoyika | Wrench ya torque | Wrench ya torque | Pamanja | Mtedza kumangitsa | Screwdriver | Pamanja | Wrench ya torque | Kuwotcherera kwa arc | Kusintha pamanja | Chemical anchoring | Wrench ya torque | Kugunda + mtedza | Wrench ya torque | Wrench ya torque | Wrench ya torque | Mtedza kumangitsa |
| Chitetezo cha chilengedwe | Chrome-free Dacromet RoHS imagwirizana | Galvanized RoHS imagwirizana | Phosphating | Zokhala ndi malata | Pulasitiki RoHS imagwirizana | Pulasitiki RoHS imagwirizana | Zokhala ndi malata | Zopanda zitsulo zolemera | Zokhala ndi malata | Zopanda zosungunulira | Kuyika kwa zinki kopanda cyanide kumagwirizana ndi RoHS | Zokhala ndi malata | Kupaka zinc wopanda cyanide | Trivalent chromium passivation | Phosphating | Palibe hydrogen embrittlement |
Malingaliro osankha:
Zofunikira zamphamvu kwambiri: 10.9S ma bawuti akulu a hexagonal, ofananira ndi chitsulo cholumikizira mtundu wamitundu;
Seismic ndi anti-kumasula: ma torsion shear bolts, oyenera maziko a zida zokhala ndi kugwedezeka pafupipafupi;
Kuyika kwa T-slot: T-bolts, kusintha kwachangu;
Kukonza mapaipi: U-bolts, oyenera ma diameter osiyana a chitoliro;
Zofunikira za flatness pamwamba: countersunk cross bolts, zokongola ndi zobisika;
Kumangitsa pamanja: mabawuti agulugufe, palibe zida zofunika;
Kusindikiza kwakukulu: mabawuti a flange, okhala ndi ma gaskets kuti apititse patsogolo kusindikiza;
Kulumikizana kwachitsulo ndi konkire: misomali yowotcherera, kuwotcherera bwino;
Kusintha kwamphamvu: mabawuti adengu, kuwongolera kolondola kwa chingwe cha waya;
Umisiri wapambuyo: ma bolts amankhwala, palibe kupsinjika kwakukula;
Kulumikizana kwakukulu: mndandanda wa bawuti wa hexagonal, kusankha koyamba kwachuma;
Kapangidwe ka matabwa: mabawuti onyamula, odana ndi kuzungulira ndi odana ndi kuba;
Zofunikira zotsutsana ndi dzimbiri: mabawuti a hexagonal, chisankho choyamba chogwiritsa ntchito panja;
Kulumikizana kwa mbale zonenepa: mabawuti a stud, oyenera malo osiyanasiyana oyika.
Lumikizanani nafe
Zogwirizana zodziwika bwino
Mabawuti a hexagonal oyaka moto kuviika
Maboti a hexagonal ndi ma bawuti odziwika kwambiri okhala ndi mitu ya hexagonal ndipo amagwiritsidwa ntchito ndi mtedza (standard GB/T 5780). Zida wamba ndi Q235 kapena 35CrMo, zokhala ndi malata kapena zakuda.
Electro-galvanized countersunk cross bolts
Mutu wa countersunk mtanda bawuti ndi conical ndipo akhoza kwathunthu ophatikizidwa pamwamba pa ogwirizana mbali kukhalabe yosalala maonekedwe (muyezo GB/T 68). Zipangizo zodziwika bwino ndi chitsulo cha kaboni, chitsulo chosapanga dzimbiri kapena mapulasitiki aumisiri (monga nayiloni 66), okhala ndi malata kapena utoto wachilengedwe pamwamba.
Zikhomo zamtundu wa zinc
Gwiritsani akuda nthaka passivation (c2C), ❖ kuyanika makulidwe 8-15μm, mchere kutsitsi mayeso akhoza kufika maola oposa 72, zokongola maonekedwe, bwino odana ndi dzimbiri ntchito.
Maboti okulitsa amagetsi
Zimapangidwa ndi ma bolts osunthika, machubu okulitsa, zochapira zosalala, zochapira masika ndi mtedza wa hexagonal. zinthu zambiri mpweya zitsulo (monga Q235), ndi makulidwe a wosanjikiza electrogalvanized ndi 5-12μm, amene akukumana ISO 1461 kapena GB/T 13912-2002 mfundo.
T-bolt (T-slot bawuti)
T-bolt ndi bawuti yokhala ndi mutu wooneka ngati T, wogwiritsidwa ntchito ndi T-slot (wokhazikika DIN 3015-2), ndipo mawonekedwe a flange amawonjezera malo olumikizana nawo ndipo amatha kupirira mphamvu yakumeta ubweya wammbuyo. Zodziwika bwino ndi M10-M48, makulidwe 8-20mm, ndi chithandizo chapamwamba cha phosphating chokana dzimbiri.
Mtedza wowotcherera (nati wowotcherera)
Mtedza wowotcherera ndi mtedza wokhazikika ku chogwirira ntchito powotcherera. Mitundu yodziwika bwino imaphatikizapo mtedza wowotcherera (DIN929) ndi mtedza wowotcherera (DIN2527). Mapangidwe ake amaphatikizapo gawo la ulusi ndi zitsulo zowotcherera. Malo owotcherera ali ndi bwana kapena ndege kuti awonjezere mphamvu zowotcherera.
Waya wakuda wa zinc wokutidwa ndi hexagonal wobowola mchira
Kupyolera mu wakuda passivation madzi mankhwala munali mchere siliva (c2D), ❖ kuyanika 10-15μm aumbike, ndi mayeso kutsitsi mchere ndi oposa 96 hours. Kuyika kwa zinki wakuda kumagwiritsa ntchito trivalent chromium passivation, sikumakhala ndi hexavalent chromium, ndipo kumagwirizana ndi miyezo ya RoHS.
Mtedza wamagetsi
Mtedza wa electrogalvanized ndi mtedza wodziwika kwambiri. Zinc wosanjikiza waika pamwamba pa mpweya zitsulo kudzera njira electrolytic. Pamwamba pake ndi zoyera za silvery kapena bluish white, ndipo zimakhala ndi anti-corrosion ndi ntchito zokongoletsa. Mapangidwe ake amaphatikizapo mutu wa hexagonal, gawo la ulusi, ndi galvanized layer, zomwe zimagwirizana ndi GB / T 6170 ndi zina.
Electro-galvanized hexagonal kubowola ulusi
Wopangidwa ndi chitsulo cha kaboni 1022A, kuuma kwapamwamba kumafika pa HV560-750 pambuyo pa chithandizo cha kutentha, ndipo kuuma kwapakati kumafika HV240-450. Pamwamba ndi electro-galvanized kupanga ❖ kuyanika 5-12μm, amene akukumana muyezo GB/T 13912-2002, ndi mayeso kutsitsi mchere kufika maola 24-48 popanda dzimbiri woyera.
Zovala zamtundu wa zinc zomatira zopingasa
Mutu wa countersunk mtanda bawuti ndi conical ndipo akhoza kwathunthu ophatikizidwa pamwamba pa ogwirizana mbali kukhalabe yosalala maonekedwe (muyezo GB/T 68). Zipangizo zodziwika bwino ndi chitsulo cha kaboni, chitsulo chosapanga dzimbiri kapena mapulasitiki aumisiri (monga nayiloni 66), okhala ndi malata kapena utoto wachilengedwe pamwamba.
Maboti amtundu wa zinc flange
Mutu wa flange bawuti ali ndi flange kuzungulira kuonjezera kukhudzana dera ndi kumwazikana kuthamanga (muyezo GB/T 5787, GB/T 5789). Mafotokozedwe wamba M6-M30, zinthu Q235 kapena 35CrMo, pamwamba kanasonkhezereka kapena kuda.
U-bolts
Maboti a U ali ndi ulusi kumapeto onse awiri, ndipo amagwiritsidwa ntchito kukonza zinthu zozungulira monga mapaipi ndi mbale (standard JB/ZQ 4321). Zodziwika bwino ndi M6-M64, zopangidwa ndi chitsulo cha kaboni kapena chitsulo chosapanga dzimbiri, chokhala ndi malata kapena chakuda.
Chingwe chokulitsa chopangidwa ndi zinc
Rainbow chromate passivation (c2C) amachitidwa pamaziko a electrogalvanizing kupanga mtundu passivation filimu ndi makulidwe pafupifupi 8-15μm. Mayeso opopera mchere amatha kupitilira maola 72 popanda dzimbiri loyera.
Zikhomo zokhala ndi electrogalvanized
GB/T 882-2008 "Pin" muyezo, m'mimba mwake mwadzina 3-100mm, zipangizo monga zitsulo mpweya, zitsulo zosapanga dzimbiri, etc., electrogalvanized wosanjikiza makulidwe 5-12μm, mogwirizana ndi c1B kapena c1A pambuyo mankhwala zofunika.
Nangula wonyezimira (welded plate anchor bolt)
Nangula ya mbale yowotcherera imakhala ndi ndodo ya ulusi, nthiti yolimba komanso nthiti yolimba. Padiyo imayikidwa ndi ma bolts powotcherera kuti apange chophatikizika cha "bolt + pad". Pad imawonjezera malo okhudzana ndi konkire, imabalalitsa katunduyo ndikuwongolera bata.
Gasket yakuda yamphamvu kwambiri
Gasket yakuda yamphamvu kwambiri ndi gasket yomwe imapanga filimu yakuda ya Fe₃O₄ oxide pamwamba pa chitsulo cha alloy kudzera mu okosijeni wamankhwala (mankhwala akuda), okhala ndi makulidwe a filimu pafupifupi 0.5-1.5μm. Zinthu zake zoyambira zimakhala 65 manganese chitsulo kapena 42CrMo aloyi chitsulo, ndipo pambuyo kuzimitsa + kutentha mankhwala, kuuma akhoza kufika HRC35-45.
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