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Isitena se-ankile

Isitena se-ankile

Izinto eziluncedo Product: amandla aphezulu, nokumelana elungileyo ukhukuliseko, ukuxhathisa eliphezulu ukuxobuka.

Isicelo semveliso: Idlala indima yoqhagamshelo lwamathambo ekuphalazeni kwezinto ezinokubekwa.

Ingcaciso yeMveliso

Izitena ze-anchor zikwabizwa ngokuba zizitena ezijingayo. Zenziwe ngezinto zokwenza izinto ezingekho mgangathweni, ezenziwe ngocinezelo okanye zaphalazwa, emva koko zacocwa kubushushu obuphezulu. Umxholo alumina izitena iankile ungaphezulu kwama-55%, kunye nomxholo alumina izitena iankile unako ukufikelela 75%. Ubushushu obuthomalisayo balolu hlobo lomzimba wezitena bufikelela kwi-1550 ℃, yimveliso yezitena ebukekayo. Nangona kunjalo, ngokubanzi, umxholo we-alumina we-55% ukhethwe kuba izitena ze-anchor ezinomxholo we-55% ziyaguquguquka. Izitena ze-anchor zidlala indima ebalulekileyo kulwakhiwo lweendonga ezijonge ngqo, ezinokuphucula ukuthembeka kweendonga ezijonge ngqo.

Ukongeza, kufanele kuqatshelwe ukuba izitena zeankile zisetyenziselwa ukumisa izinto ezinokuphinda zenziwe. Iipropathi zezitena ze-anchor kufuneka zihambelane nezinto ezinokuphoswa, kwaye ukwandiswa kunye nokuncipha kufuneka kungqinelane, ukwenzela ukuba kwenziwe indibaniselwano esondeleyo kunye nokukhutshwa kunye nokwandisa ubomi bezinto ezikumlilo. Isitena se-anchor luhlobo olutsha lwezitena ze-anchor ezisetyenziselwa iifanitshala zeshishini, ngakumbi, inxulumene nesitena se-anchor esisetyenziswa kuphahla lweziko lomzi mveliso. Indawo ebunjiweyo inikezelwa ngeembambo ecaleni kobude kwicala elinye lomhlaba we-anchor. Emva kokuba iimbambo zifakiwe, ngenxa yokomeleza kunye nokutsala isenzo seembambo, ukuqina kunye nokuqina okuguqukayo kwe-anchor solid kuphuculwe kakhulu, kwaye uxinzelelo olwenziweyo kumjelo obiyelweyo kwiimbambo alunakuqhubeka nokudlula, ke i-ankile izitena zolu hlobo lwesakhiwo akukho lula ukuziqhekeza.

Ubeko kunye nokwakhiwa kwezitena ze-ankile ngexesha lokusetyenziswa kufuneka kulandele le migaqo ilandelayo:

1. Amalungiselelo okubamba izitena kufuneka amiselwe ngokoluhlu kunye nobuninzi beenguqulelo zeqondo lobushushu kunye nobukhulu bendawo yodonga ethe ngqo, ihlala ingekho ngaphantsi kweebhloko ezi-6 / m2.

2. Jonga izitena zeankile ngocoselelo phambi kokwakha. Ukuba izitena ze-anchor zinentanda kwimingxunya ye-anchor echaphazela ukomelela kwezitena ze-anchor, akufuneki zisetyenziswe kwaye kufuneka zilahlwe ngokuqinileyo.

3. Xa ulwakhiwo lusondele kwindawo ekumiswa kuyo izitena, izitena mazilungiswe kwangoko ukumisela eyona ndawo kanye izitena zimiselwe ngayo. Inxalenye ye-welding yeqokobhe lesinyithi icocwa ngebrashi yocingo. Intonga ye-welding isetyenziselwa iindawo ze-welding, kwaye i-welding iqinile. Anchor ityhubhu.

4. Emva kokuba izitena zokubambelela zakhiwe, faka umlobothi wakho, kwaye ugcwalise i-airstrike ngefayibha enqabileyo evaliweyo kwaye uyivale ngokuqinileyo ukwenza inqanaba elithile lokukhusela ii-ankile.

Iimpawu zomzimba kunye neekhemikhali

Inqanaba / Isalathiso Izitena zealumini ephezulu Izitena eziphakamileyo zealuminium Kwinqanaba eliphezulu isitena se-alumina Izitena eziphezulu zealumni
I-LZ-75 I-LZ-65 I-LZ-55 I-LZ-80
I-AL203 ≧ 75 65 55 80
I-Fe203% 2.5 2.5 2.6 2.0
Ubuninzi bobunzima g / cm2 2.5 2.4 2.2 2.7
Ukucinezelwa kwamandla kubushushu begumbi MPa> 70 60 50 80
Layisha ubushushu obuthambileyo ° C 1520 1480 1420 1530
Ukuphinda ubuye ° C> 1790 1770 1770 1790
I-porosity ebonakalayo 24 24 26 22
Ukufudumeza kwenqanaba lokutshintsha komda ngokusisigxina% -0.3 -0.4 -0.4 -0.2