Iibholiti ezenziwe ngegalvanized zisetyenziswa ikakhulu kwiindawo ezifuna ukuxhathisa umhlwa kodwa hayi umhlwa ogqithisileyo, onje ngezakhiwo zangaphandle, ulwakhiwo kunye nezakhiwo zentsimbi, amandla kunye nonxibelelwano, izithuthi kunye noomatshini, ifenitshala, kunye nezixhobo zasekhaya.
Ukongezelela, ngenxa yokwahluka komlinganiso wokukhuhlana we-coefficient ye-zinc xa kuthelekiswa neebholiti eziqhelekileyo, ukulayisha kwangaphambili okuchanekileyo kuyafuneka ngexesha lofakelo. Jonga kwimigangatho ye-torque yeebholithi zegalvanized, njengoko amaxabiso eebholithi angenakusetyenziswa ngokuthe ngqo.
Ukuthelekisa kunye neeBolts zensimbi ezingenasici
| iimveliso |
 |
 |
| Iimpawu | Iibholithi ezenziwe ngegalvanized (ikhabhoni yentsimbi + yokwaleka) | Iibholiti zentsimbi engatyiwayo (umzekelo, 304/316) |
| UThintelo lomhlwa | ukukhuselwa kwedini; ilahlekelwa yintsebenzo xa i-coating iphelile | Isiseko semathiriyeli siyachasa-iyaxhathisa, sibonelela ukuxhathisa umhlwa |
| Amandla | Phezulu. I-Carbon steel substrates inokufikelela kumabanga aphezulu kakhulu amandla (umzekelo, 8.8, 10.9, 12.9) | Iphantsi ngokwentelekiso kwaye ithanda ukuba nenyongo. Amandla ka-304/316 ngokubanzi ahambelana okanye awe ngaphantsi kweBakala 8.8 |
| Ixabiso eliphantsi | Ixabiso eliphezulu lemali | Phezulu |
| IiNdawo eziSebenzayo | I-atmospheric corrosion, ukuthintela umhlwa kwithuba elithile | Imeko-bume ezonakalisa kakhulu, ukonakala kweekhemikhali, iindawo ezicocekileyo ezinjengokulungisa ukutya kunye nezibonelelo zonyango. |
Iinkqubo eziphambili zokugalela kunye neempawu zazo
Electrogalvanizing
Umgaqo we-Electrolytic, Ukubeka umaleko we-zinc kumphezulu webholithi
Umphezulu ogudileyo kwaye umenyezelayo, uhlala uluhlaza -mhlophe, nemibala emininzi, okanye isilivere{1}emhlophe
Amandla okuthintela umhlwa ngumndilili, ngokuqhelekileyo ukufikelela kwiiyure ezingama-48-120 kwiimvavanyo zokutshiza ityuwa ezingathathi hlangothi.
Kwiindawo zangaphakathi, ezomileyo okanye izixhobo ezifuna isibheno sobuhle
Kushushu-dip gavanizing
Ukuntywiliselwa kwibholiti kwi-zinc etyhidiweyo malunga ne-450 degree
Ukutyabeka okungqindilili kunye nomphezulu orhabaxa, onamaqhuqhuva e-zinc kunye neepateni zekristale, ebonakala ngathi yisilivere emdaka-ngwevu
Ukumelana nomhlwa okungaqhelekanga, kunye nonyamezelo lwesitshizi setyuwa olufikelela kumakhulu ukuya kumawaka eeyure
Kwiindawo ezingaphandle, ezonakalise kakhulu
Ukugalela oomatshini
Kwiqondo lobushushu begumbi, ngomatshini uchaphazela umgubo we-zinc kumphezulu "wokubanda okubandayo"
Ukwaleka okufanayo kunye nokugqitywa kwe-matte grey, ngaphandle kwemiba ye-hydrogen embrittlement
Ubukhulu obulawulekayo (ngokubanzi 20-80μm) kunye nokumelana nokugqwesa okugqwesileyo
Ifanele amandla aphezulu-, ukudinwa{1}}amalungu axhathisayo asengozini kwi-hydrogen embrittlemen
I-Dacromet/Zinc{0}}ingubo yechromate
Ukugquma ngesisombululo se-zinc chromate kulandele ukubhaka ukwenza i-inorganic coating
Isilivere emhlophe -engwevu okanye isilivere{1}}engwevu, ebhityile kakhulu kunye nengubo efanayo
Ukumelana nokubola kodlula ngokubonakalayo i-electrogalvanizing, ukufikelela kumakhulu eeyure kuvavanyo lwesitshizi setyuwa
Ilungele iimoto,{0}}isantya esiphezulu sikaloliwe, kunye nezinto ezichanekileyo zangaphandle
Iifayile ezishisayo: iibholiti zegalvanized, China abavelisi beebholiti zagalvanized, ababoneleli, umzi-mveliso
