Intsimbi eQhelekileyo eqengqelekayo eyi-A36

Intsimbi eshushu eqengqelekayo eyigalvanized A36 Featured Image

Ingcaciso emfutshane:

Intsimbi eshushu eqengqelekisiweyo yintsimbi eshushu njengesitya esisezantsi emva kokuchola ngokuthe ngqo, xa kuthelekiswa nephepha elenziwe lagalvanized, ngenxa yokubanda kancinci le nkqubo kwaye inenzuzo ecacileyo yexabiso, kulwakhiwo, ukwenziwa kweemoto, ukwenziwa kweplate yentsimbi, umgaqo kaloliwe. ukwenziwa kweebhasi, ipleyiti yokugada uhola wendlela, imveliso kunye namanye amashishini anethemba elihle lophuhliso.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intsimbi eQhelekileyo eqengqelekayo eyi-A36

Ngophuhliso lobuchwepheshe benkqubo yokuqengqeleka eshushu, umgangatho wemveliso eshushu uyaqhubeka uphucuka, ubukhulu buyancipha ngokuthe ngcembe, ukusetyenziswa kwephepha elishushu eliqengqelekayo njengezinto ezikrwada zokwenziwa kwephepha elenziwe ngamazimba ashushu endaweni yemveli eyodwa, hayi nje kuphela. ukwandisa umda wokusetyenziswa kweshiti elishushu elirolwe ngamazinki kodwa likwaxinene ngamashiti aqengqelekayo abandayo njengenxalenye yesabelo semalike samaphepha ashushu.Kwibala lamazwe ngamazwe, amashiti ashushu aqengqelekayo amkelwe ngokubanzi.

Ngenkqubela phambili yetekhnoloji eshushu yokuqengqeleka, ngakumbi itekhnoloji ye-slab ebhityileyo eqhubekayo yokuphosa kunye nokuqengqeleka (CSP) ikhula ngokuthe ngcembe, ubukhulu bomcu wentsimbi eshushu buya buba buthathaka kwaye bube buthathaka.Kwiminyaka yakutshanje, ilizwe liye lakha inani lemigca yemveliso ye-CSP, efana neZhugang, i-Handan Steel, i-Baosteel, i-Tangshan Steel, njl., okwangoku isakhiwa kwaye i-MaGang, i-Lianshan Steel, njl. ukuya kuthi ga kwi-0.8 mm.inani elikhulu lezicelo zeteknoloji yeCSP, ngokufanelekileyo kwi-plating eshushu eqengqelekayo ibonelela ngeempawu ezingcono zoomatshini kunye neenkcukacha zokuncipha kwezinto ezishushu eziqengqelekayo.

Ukuxhathisa okuPhezulu kokuMnyama

Usulelo lweAseptic

Ukusebenza kakuhle

Ukongezwa kwe-zinc layer kunokukhusela amashidi ensimbi kwi-rust kunye ne-oxidation.

Ikhusela kwiibhaktheriya, i-microorganisms kunye nezinye izinto ezingcolileyo.

Akukho deformation okanye ukwaphuka ngexesha processing, njl., kunye nokusebenza processing ilungile.

Inkqubo yokuVelisa

Inkqubo iyonke yokuvelisa intsimbi eshushu eqengqelekayo inokohlulwa ibe ngamanyathelo alandelayo:

1. Ukulungiswa kwentsimbi: Intsimbi yokuqala ye-A36 eshushu eshushu iyasikwa kwimilinganiselo efunekayo kwaye ifakwe kumanyathelo okucubungula alandelayo.

2. Ngaphambi kokuba unyango, umphezulu weplate yensimbi uhlanjululwe ngokuhlamba i-asidi ukuphelisa iileyile ze-oxidation ezingafunekiyo kunye nokungcola, okubangelwa yintsimbi ecocekileyo necocekileyo.

3. I-Hot rolling yinkqubo esetyenziselwa ukuthambisa kunye nokubumba iipleyiti zentsimbi.Intsimbi yentsimbi iqala ifudunyezwe kwiqondo lobushushu elifanelekileyo ize igqithe kwi-rolling mill.Njengoko ipleyiti idlula kwindawo yokusila, iyaqengqeleka, nto leyo ekhokelela kwindawo ethe tyaba nefanayo.Le nkqubo iyaqhubeka de iplate ifike kubungakanani obufunwayo kunye nobukhulu.

4. Emva kokuba kuveliswa intsimbi eshushu etshisiweyo, uluhlu lwesikhumba se-oxide senziwa ebusweni balo.Lo maleko weoksidi kufuneka ususwe.Indlela eqhelekileyo yokufezekisa oku kukusebenzisa i-asidi ye-sulfuric kwindawo yentsimbi yentsimbi.Le nkqubo etching acid isusa ulusu oxide kumphezulu ipleyiti.

5. I-galvanizing yinkqubo yokugubungela amacwecwe ensimbi kunye ne-zinc ukukhusela kwi-corrosion.Ukuze ufezekise oku, amacwecwe ensimbi angena kwinkqubo yonyango yokukhupha i-oxide layer.Emva koko, i-sealer isetyenziselwa ukuqinisekisa ukuba i-zinc layer ibambelela kakuhle kumphezulu weplate yensimbi.Le nkqubo iphumela kumphezulu womgangatho ophezulu, iipropati ezinamandla zoomatshini, kunye nokuzinza okukhulu.

6. Ukugqiba: Emva kokuba zonke ezi zigaba zingentla zigqityiwe, umatshini ungasetyenziselwa ukuqhubela phambili inkqubo kunye nokuphatha i-plate yensimbi ukuvelisa ubume obufunwayo kunye nokubonakala.

Iindawo zesicelo

Ishiti lentsimbi etshiswe ngumlilo i-A36 lisetyenziswa ikakhulu kwimizi-mveliso yeemoto, izixhobo zombane kunye nezokwakha.

Kwimveliso yeemoto, iqhele ukusetyenziswa kwizakhiwo zomzimba kunye namacandelo okuphucula ukuxhathisa ukubola kunye nokuqina.

Kwimveliso yezixhobo zendlu ezifana noomatshini bokuhlamba kunye neefriji, i-galvanized sheet eshushu isetyenziswe ngokubanzi.Ngokuqhelekileyo isetyenziswe kwishishini lokwakha uphahla kunye neepaneli zodonga, kunye nezakhiwo zokwakha.

Ngoqoqosho olukhulayo kunye nokulungelelaniswa kwesakhiwo semizi-mveliso, kukho imfuno ekhulayo yeepleyiti zentsimbi, ezibonelela ngamathuba abalulekileyo okukhula kwimarike.Amathemba emarike yekhoyili yentsimbi yeentsimbi athembisayo.