
2026-10-18
Titanium alloy screws ndi zomangira zogwira ntchito kwambiri zopangidwa kuchokera ku titaniyamu, zomwe zimapereka mphamvu yamphamvu mpaka kulemera kwapadera, kukana dzimbiri kwapamwamba, komanso kuyanjana kwachilengedwe. Mosiyana ndi zomangira zitsulo zokhazikika, zigawozi zimasunga umphumphu m'malo ovuta kwambiri, kuphatikiza zakuthambo, zam'madzi, ndi zopangira mankhwala. Hebei Fujinrui Metal Products Co., Ltd., monga wopanga mwapadera yemwe ali ndi luso lazaka zopitilira makumi awiri, amapereka zomangira zokhazikika bwino za titaniyamu zomwe zimakwaniritsa miyezo yapadziko lonse lapansi, kuwonetsetsa kudalirika kwama projekiti ofunika kwambiri amakampani.
Titaniyamu alloy screw ndi chomangira cha ulusi chopangidwa kuchokera ku aloyi omwe amakhala ndi titaniyamu, nthawi zambiri amasakanizidwa ndi zinthu monga aluminiyamu, vanadium, kapena molybdenum kuti awonjezere mphamvu zamakina. Zomangira izi ndizosiyana ndi zomangira zenizeni za titaniyamu chifukwa chakuchulukira kwamphamvu komanso kukana kutentha, zomwe zimawapangitsa kukhala oyenera kugwiritsa ntchito kupsinjika kwakukulu komwe kuchepetsa kulemera ndikofunikira.
Ubwino waukulu wa chinthucho ndi mawonekedwe apadera a atomiki. Titaniyamu imapanga wosanjikiza wokhazikika, wosasunthika wa okusayidi pamwamba pake ukakhala ndi mpweya. Chigawochi chimadzichiritsa chokha ngati chawonongeka, kumapereka chitetezo chosayerekezeka kuzinthu zowononga monga madzi a m'nyanja, ma chloride, ndi malo okhala acidic. Kwa mainjiniya ndi akatswiri ogula zinthu, kumvetsetsa kusiyana pakati pa titaniyamu yoyera ndi mitundu yosakanikirana ndikofunikira pakusankha gawo loyenera pazofunikira zonyamula katundu.
Poyesa zosankha za fastener, chisankhocho nthawi zambiri chimatsikira ku malo ogwirira ntchito komanso zofunikira zogwirira ntchito. Ngakhale zitsulo zosapanga dzimbiri ndizosankhika wamba pazolinga zonse, zomangira za titaniyamu zimapereka maubwino apadera m'magawo apadera. Kuyerekeza kotsatiraku kukuwonetsa chifukwa chake mafakitale akusinthira ku mayankho a titaniyamu pamisonkhano yovuta.
| Mbali | Titanium Alloy Screws | Zopangira Zitsulo Zosapanga dzimbiri (316/304) |
|---|---|---|
| Kuchulukana | ~4.5 g/cm³ (Wopepuka) | ~8.0 g/cm³ (Yolemera) |
| Kulimbitsa Mphamvu | Kukwera (Kufika ku 1200 MPa kwa Giredi 5) | Moderate (500-700 MPa) |
| Kukaniza kwa Corrosion | Yapamwamba (Imakana madzi a m'nyanja, ma chlorine) | Zabwino (Zosavuta kuyika ma chloride) |
| Kutentha Kusiyanasiyana | Zabwino kwambiri (-250 ° C mpaka 600 ° C) | Zochepa (Zosavuta kukwawa pakatentha kwambiri) |
| Mtengo | Mtengo Wokwera Woyamba | Mtengo Wotsika Woyamba |
| Mtengo Wamoyo | Wapamwamba (Kusamalira kochepa, moyo wautali) | Zochepa (zingafunike kusintha) |
Ngakhale mtengo wogulira woyambira wa titaniyamu zomangira ndizokwera, mtengo wonse wa umwini nthawi zambiri umakhala wotsika pakufunsira. Kuchepetsa kufunikira kokonza, kusinthira, ndi kutsika kwanthawi yayitali chifukwa chakulephera kumalungamitsa ndalama m'magawo monga kubowola mafuta akunyanja, kupanga ndege, komanso kuthamanga kwambiri.
Kusankha giredi yolondola ndikofunikira kuti ntchito ikhale yopambana. Ma aloyi a Titaniyamu amagawidwa m'magulu awo ang'onoang'ono komanso ma alloying. Ku Hebei Fujinrui Metal Products Co., Ltd., timapereka magiredi osiyanasiyana ogwirizana ndi zosowa zamakampani osiyanasiyana, kuwonetsetsa kuti zikutsatira miyezo ya ASTM ndi ISO.
Gulu la 5 ndiye aloyi wa titaniyamu omwe amagwiritsidwa ntchito kwambiri, kuwerengera gawo lalikulu la titaniyamu padziko lonse lapansi. Muli 6% aluminium ndi 4% vanadium. Kuphatikiza uku kumapereka mphamvu zabwino, kulemera, ndi kupanga. Zomangira za giredi 5 zimatha kutenthedwa ndi kutentha, zomwe zimalola kupititsa patsogolo mphamvu zamakina. Amagwiritsidwa ntchito kwambiri pamapangidwe apamlengalenga, injini zama turbine, ndi zida zamagalimoto zogwira ntchito kwambiri.
Ngakhale kuti mwaukadaulo “oyera,” Gulu 2 lili ndi chitsulo chochepa ndi mpweya. Amapereka mphamvu zolimbitsa thupi ndi mawonekedwe abwino kwambiri komanso kutsekemera. Zomangira za Grade 2 zimakondedwa m'mafakitale opangira mankhwala ndi ntchito zam'madzi pomwe kulimba kwamphamvu kumakhala kwachiwiri mpaka kukana dzimbiri komanso kuyika kosavuta.
Gulu la 9 limagwira ntchito ngati mlatho pakati pa Sitandade 2 ndi Sitandade 5. Limapereka mphamvu zapamwamba kuposa Giredi 2 komanso ductility bwino kuposa Giredi 5. Gululi limatchuka kwambiri m'makampani opanga ma hydraulic system ndi zida zamasewera, monga mafelemu a njinga ndi makalabu a gofu, komwe kulinganiza mphamvu ndi kugwirira ntchito kumafunikira.
Kupanga zomangira zapamwamba za titaniyamu kumafuna chidziwitso chapamwamba chazitsulo komanso njira zopangira zolondola. Titaniyamu ndizovuta kwambiri kupanga makina chifukwa cha kutsika kwake kwamafuta komanso kusinthasintha kwamphamvu kwamankhwala pamatenthedwe okwera. Kusagwira bwino ntchito kungayambitse kuuma, kukhumudwa, kapena kuipitsidwa, kusokoneza kukhulupirika kwa chomangira.
Kuti asunge mbewu ndi mphamvu ya titaniyamu alloy, opanga ma premium amagwiritsa ntchito mitu yozizira m'malo modula ulusi kuchokera kuzinthu zolimba. Kupanga kozizira kumagwirizanitsa njere zachitsulo pamodzi ndi mbiri ya ulusi, kumathandizira kwambiri kukana kutopa. Kutsatira mutu, kugudubuza ulusi kumagwiritsidwa ntchito kuti apange mawonekedwe olondola a ulusi popanda kuchotsa zinthu, kusunga umphumphu pamwamba ndikuchepetsa kupsinjika maganizo.
Kumaliza pamwamba kumagwira ntchito yofunika kwambiri pakuchita zomangira za titaniyamu. Thandizo lodziwika bwino limaphatikizapo:
Hebei Fujinrui Metal Products Co., Ltd. imaphatikiza matekinoloje apamwamba achitetezo awa pamzere wathu wopanga. Ndi malo okhala ndi masikweya mita 10,000 ndi gulu lodzipereka la akatswiri opitilira 200, timawonetsetsa kuti zomangira zomangira zimayang'aniridwa mwamphamvu. Gulu lathu laukadaulo waukadaulo wokhwima limayang'anira gawo lililonse, kuyambira pakuwunika kwazinthu mpaka pakuyika komaliza, kuwonetsetsa kuti mayendedwe aku America, Germany, ndi mayiko.
Kusinthasintha kwa ma alloys a titaniyamu kumawalola kuti azigwira ntchito zofunika m'mafakitale osiyanasiyana apamwamba komanso olemetsa. Kumvetsetsa mapulogalamuwa kumathandiza ogula kuzindikira zofunikira pazantchito zawo.
Mumlengalenga, gramu iliyonse imawerengedwa. Zomangira za Titanium alloy zimagwiritsidwa ntchito popanga ma airframe, zida zoyatsira, ndi zoyika injini. Kukhoza kwawo kupirira katundu wochuluka wa cyclic komanso kutentha kwakukulu kumawapangitsa kukhala ofunikira kwambiri pamainjini a jet ndi zida za mlengalenga. Kukana kutopa kwa Grade 5 titaniyamu kumatsimikizira chitetezo ndi moyo wautali pamisonkhano yovuta kwambiri yowuluka.
Madzi a m'nyanja amawononga kwambiri zitsulo zambiri, koma titaniyamu imakhalabe ndi chitetezo. Mapaipi a subsea, mapulatifomu akunyanja, ndi ma propeller shafts amadalira zomangira za titaniyamu kuti apewe kulephera kowopsa. Kukana kwa chloride-induced stress corrosion cracking kumaonetsetsa kuti nthawi yokonza ikuwonjezedwa, kuchepetsa ndalama zogwirira ntchito za zombo zapamadzi ndi zida za m'mphepete mwa nyanja.
Chifukwa cha kuyanjana kwake ndi biocompatibility, titaniyamu ndiye muyeso wagolide wama implants azachipatala. Zomangira zomwe zimagwiritsidwa ntchito popanga maopaleshoni a mafupa, zoyika mano, ndi mbale za cranial fixation siziyenera kukhudzana ndi minofu ya thupi kapena kuyambitsa kuyabwa. Zomangira za Titanium alloy zimapereka mphamvu yofunikira kuti igwirizanitse zidutswa za mafupa ndikuphatikizana mosagwirizana ndi biology yamunthu.
Muzomera zamankhwala, zomangira zimakumana ndi zidulo zaukali, ma alkali, ndi zosungunulira. Zomangira za Titanium alloy zimakana kuwonongeka m'malo omwe zitsulo zosapanga dzimbiri zimatha kulephera mwachangu. Momwemonso, popanga mphamvu, makamaka m'mafakitale a nyukiliya ndi desalination, zomangira za titaniyamu zimagwiritsidwa ntchito posinthanitsa ndi kutentha ndi ma condensers chifukwa cha kukhazikika kwawo pansi pa kuthamanga kwambiri ndi kutentha.
Kupeza wogulitsa wodalirika wa zomangira zapadera monga zomangira za titaniyamu ndizovuta. Msikawu wadzaza ndi oyimira pakati omwe alibe luso laukadaulo komanso luso lowongolera. Hebei Fujinrui Metal Products Co., Ltd. imadziwika ngati wopanga mwachindunji wokhala ndi mizu yakuzama mumakampani omangira kuyambira 2004.
Ili ku Handan City, Province la Hebei, bizinesi yathu imaphatikiza kupanga zomangira ndi chitetezo chachitsulo chambiri. Kuphatikizika koyima kumeneku kumatilola kuwongolera unyolo wonse wamtengo wapatali, kuchokera kuzinthu zopangira mpaka kuchiritsa komaliza. Ogwira ntchito athu okhala ndi anthu opitilira 200 akuphatikiza mainjiniya odziwa bwino ntchito komanso akatswiri aluso omwe amamvetsetsa zovuta zamakina a titaniyamu ndikuwongolera.
Timapanga zomangira zamitundumitundu, kuphatikiza Self Drilling Screws, mabawuti a hexagonal ndi mtedza, ma bolts a flange ndi mtedza, ndi ma washer. Ngakhale kuti luso lathu lofunika kwambiri limaphatikizapo zipangizo zosiyanasiyana, ukatswiri wathu pachitetezo cha zitsulo umatsimikizira kuti zinthu zathu za titaniyamu zimakwaniritsa kulimba kwapamwamba kwambiri. Timatsatira miyezo ya American (ASTM/ANSI), German (DIN), ndi dziko (GB), kupereka kusinthasintha kwa makasitomala padziko lonse.
Maukonde athu otumiza kunja akukhudza Europe, America, Middle East, ndi madera ena. Pokhalabe ndi mitengo yopikisana popanda kusokoneza mtundu, tadzipanga tokha ngati okondedwa abizinesi omwe akufunafuna maunyolo odalirika. Kaya mumafuna zinthu zomwe zili pashelefu kapena mayankho opangidwa mwamakonda, gulu lathu laukadaulo wokhwima lili ndi zida zoperekera zotsatira zofananira chaka chonse.
Kusankha wononga titaniyamu yoyenera kumaphatikizapo mfundo zingapo zaukadaulo. Kusankha molakwika kungayambitse kulephera msanga kapena kuwononga ndalama zosafunikira. Nawa kalozera wokuthandizani kupanga chisankho mwanzeru.
Unikani kukankha, kukameta ubweya, ndi kutopa katundu amene chomangira adzapirira. Pamapulogalamu opsinjika kwambiri, Gulu 5 (Ti-6Al-4V) ndiye chisankho chabwino kwambiri. Kwa malo ochepetsera nkhawa omwe kukana kwa dzimbiri ndikofunikira kwambiri, Gulu la 2 litha kukhala lotsika mtengo.
Ganizirani za kutentha kwa ntchito ndi kukhudzana ndi mankhwala. Ngati ntchitoyo ikuphatikizapo madzi a m'nyanja kapena ma chloride, titaniyamu ndiyopambana. Onetsetsani kuti giredi yosankhidwayo imatha kupirira kutentha komwe kumayembekezeredwa popanda kutaya mphamvu kapena kusintha magawo.
Titaniyamu imatha ndulu ikakulungidwa muzitsulo zofananira kapena ma aloyi ena. Gwiritsani ntchito mafuta odzola kapena zokutira zopangira titaniyamu. Kuonjezera apo, ganizirani za galvanic corrosion ngati titaniyamu screw ikukhudzana ndi zitsulo zosiyana m'malo a electrolytic. Ma washers oteteza kapena manja amatha kukhala ofunikira.
Onetsetsani kuti wopanga amapereka ziphaso zakuthupi (Mill Test Reports) zotsimikizira kapangidwe kake ndi makina. Hebei Fujinrui Metal Products Co., Ltd. imapereka zolemba zonse pazogulitsa zathu, kuwonetsetsa kuwonekera komanso kudalirika kwamakasitomala athu apadziko lonse lapansi.
Gulu la 5 titaniyamu alloy ali ndi mphamvu yolimba yofanana ndi zitsulo zambiri zapakatikati, koma ndi yopepuka kwambiri. Ngakhale kuti zitsulo zina zamtundu wapamwamba zimakhala zamphamvu kwambiri, titaniyamu imapereka chiŵerengero chapamwamba kwambiri cha mphamvu ndi kulemera, zomwe zimapangitsa kuti zikhale "zolimba" zogwiritsira ntchito kulemera.
Ayi, titaniyamu sachita dzimbiri m’lingaliro lakale. Amapanga gawo loteteza oxide lomwe limalepheretsa dzimbiri. Komabe, m'malo ocheperako kwambiri kapena mpweya wouma wa chlorine, titaniyamu imatha kuwonongeka. M'mafakitale ambiri ndi am'madzi, zimawonedwa ngati zosawononga dzimbiri.
Zomangira za Titaniyamu zitha kugwiritsidwanso ntchito, koma kusamala ndikulangizidwa. Titaniyamu imakonda kuphulika (kuwotcherera kozizira) ikamangika. Ngati screw yatenthedwa kwambiri, ulusiwo ukhoza kuwonongeka. Ndibwino kuti muyang'ane ulusi mosamala musanagwiritsenso ntchito ndikuthira mafuta oyenera oletsa kugwidwa.
Nthawi zotsogolera zimasiyanasiyana kutengera zovuta komanso kuchuluka kwake. Monga wopanga ndi mizere yokhazikitsidwa, Hebei Fujinrui Metal Products Co., Ltd. Zinthu zokhazikika nthawi zambiri zimapezeka chaka chonse, pomwe zodziwika bwino zingafunike nthawi yowonjezerapo zida ndi kukonza. Lumikizanani ndi gulu lathu lamalonda kuti mupeze nthawi yeniyeni ya polojekiti.
Mtengowu umayendetsedwa ndi kuwononga kwa siponji yaiwisi ya titaniyamu, njira yopangira mphamvu ya Kroll yomwe imagwiritsidwa ntchito potulutsa titaniyamu, komanso kuvutikira kupanga ndi kupanga chitsulo. Zida zapadera komanso kuthamanga kwapang'onopang'ono poyerekeza ndi zitsulo kumathandizanso kuti pakhale mtengo wapamwamba.
Zomangira za Titanium alloy zimayimira ukadaulo wapamwamba kwambiri wa fastener, womwe umapereka magwiridwe antchito osayerekezeka m'malo ovuta. Kuchokera muzamlengalenga mpaka mainjiniya apanyanja, kuthekera kwawo kuphatikiza kulemera kopepuka ndi mphamvu yayikulu komanso kukana kwa dzimbiri kumawapangitsa kukhala ofunikira. Komabe, kuzindikira zopindulitsa izi kumafuna kufufuzidwa kuchokera kwa wopanga yemwe ali ndi ukadaulo weniweni komanso machitidwe owongolera bwino.
Hebei Fujinrui Metal Products Co., Ltd. imabweretsa zaka zopitilira 20 mumakampani othamangitsa kuzinthu zanu. Njira yathu yophatikizira yopanga ndi kuteteza pamwamba, kuphatikiza kudzipereka kwathu ku miyezo yapadziko lonse lapansi, zimatsimikizira kuti mumalandira zinthu zomwe zimagwira ntchito modalirika pansi pamavuto. Sikuti ndife ogulitsa chabe; ndife ogwirizana nawo omwe adadzipereka kuti athandizire zolinga zanu zaukadaulo ndi mayankho apamwamba kwambiri, ampikisano.
Ngati mukuyang'ana gwero lodalirika la zomangira za titaniyamu kapena zomangira zina zapadera, gulu lathu ndilokonzeka kukuthandizani. Tikukupemphani kuti muwerengenso zathu kalozera wazinthu ndi mafotokozedwe aukadaulo kuti mupeze zofananira bwino ndi pulogalamu yanu. Lumikizanani nafe lero kuti tikambirane zomwe mukufuna ndikuwona momwe ukadaulo wathu ungawonjezere phindu ku polojekiti yanu yotsatira.