PRIME HOT E QOBETSENG GALVANIZED SHIPE KA LIKHOI
Likhoele Tsa Tšepe Tse Chesitsoeng Ka Pele Tse Chesang
Likhoele tsa tšepe tse kolobisitsoeng tse chesang ke mekhoa eo tšepe e qhibilihisitsoeng e sebetsang ka eona
ka substrate ea tšepe ho hlahisa lera la alloy,
ka hona ho kopanya substrate le ho roala.
| litekanyetso | GB/JIS/ASTM |
| botenya | 0.1-4.0mm |
| bophara | 500-1250 limilimithara |
| ho roala zinki | 30-275g/m2 |
| bokahodimo | chromated/un-oiled/ dry |
| spangle | e tloaelehileng/e fokotsehileng/sepaneng se seholo/sekoere se seholo |
| boima | 4-12mt |
Lipampiri tsa tšepe tse entsoeng ka tšepe tse chesang li etsoa ka ho khetha pele likarolo tse entsoeng ka tšepe, e le hore ho tlosoe oxide ea tšepe holim'a likarolo tse entsoeng ka tšepe, ka mor'a pickling, e hloekisoa ka ammonium chloride kapa zinki chloride aqueous solution kapa ammonium chloride le zinki. chloride tsoakiloeng aqueous tharollo litanka, 'me joale e romeloa ho chesang dip galvanizing litanka.Sepakapakeng, zinki e hanyetsana haholo le ho bola ho feta tšepe, 'me tlas'a maemo a tloaelehileng zinki e hanyetsa ho bola ka makhetlo a 25 ho feta tšepe.Ka lebaka leo, hot dip galvanizing ho na le matla a matla a ho senya.Prime e chesang e kenngoeng ka tšepe ea tšepe ka li-coil e na le melemo ea ho roala junifomo, ho khomarela ka matla le bophelo bo bolelele ba tšebeletso.
Ho futhumatsa dip galvanizing ho qalile qetellong ea lekholo la bo19 la lilemo, ha ho ne ho sebelisoa haholo ho sireletsa lihlahisoa tsa tšepe hore li se ke tsa bola.Ka nts'etsopele ea thekenoloji, galvanizing e chesang e chesang butle-butle e fetohile mokhoa oa bohlokoa oa phekolo ea holim'a tšepe 'me e sebelisoa haholo likarolong tse sa tšoaneng.Melemo ea mantlha ea tšepe e kolobisitsoeng ka tšepe e kolobisitsoeng ke e latelang:
1. Corrosion resistance: Zinc ke ntho ea bobeli ea bohlokoa ka ho fetisisa ka mor'a aluminium 'me e na le khanyetso e ntle ea ho senya.Libakeng tsa leoatle, libaka tsa indasteri, mobu le mecha ea litaba e senyang, lesela la zinki le sireletsa lihlahisoa ka katleho ho senya.
2. Ho hanyetsa ha abrasion: Boima bo phahameng ba lesela la galvanized bo hanela ho senya le ho taboha holim'a tšepe.Ka hona, khoele ea tšepe e kolobisitsoeng e chesang e na le bophelo bo botle ba ts'ebeletso indastering ea merafo le ea lik'hemik'hale.
3. Matla a mocheso o phahameng: Mocheso o chesang oa galvanized layer o ntse o ka boloka matla a phahameng le ho thatafala ha mocheso o phahameng, e leng se loketseng ho ntlafatsa bophelo ba tšebeletso ea lihlahisoa libakeng tse phahameng tsa mocheso.
4. Matla a tsitsitseng: lesela la zinki le ka ntlafatsa haholo matla a matla a lihlahisoa, tse thusang ho ntlafatsa botsitso ba lihlahisoa tlas'a ketso ea matla a ka ntle.
5. Aesthetics e phahameng: lesela la zinki ke silevera e tšoeu e nang le botlolo bo botle, ho etsa tšepe e chesang e kenngoeng ka tšepe ea tšepe kahong, lisebelisoa tsa lapeng le masimo a mang a nang le boleng bo phahameng ba mokhabiso.
6. Mokhoa o bonolo: mokhoa o chesang oa ho kenya galvanizing o batla o le bonolo, o nang le potoloho e khutšoanyane ea tlhahiso le theko e tlaase.
7. Setsoalle sa tikoloho le ho boloka matla: Mokhoa oa ho futhumatsa oa dip dip o hlahisa litšila tse fokolang 'me o na le tšusumetso e fokolang tikolohong, e leng se etsang hore e be mokhoa oa ho phekola holim'a tikoloho o sa tsotelleng.Ho phaella moo, e chesang qoela galvanizingts'ebetso ea tlhahiso ha e hloke ho sebelisa matla a mangata, e leng se loketseng ho fokotsa tšebeliso ea matla.
Ho ipapisitsoe le melemo ena ea li-coil tsa tšepe tse kentsoeng ka pele tse chesitsoeng, e fetohile e 'ngoe ea likhetho tse tsebahalang bakeng sa moetsi oa likhoele tsa tšepe tse kolobisitsoeng tse chesitsoeng, morekisi oa thekiso ea litšepe tse kentsoeng tse chesang le morekisi oa likhoele tsa tšepe tse kentsoeng tse chesang.
Coil ea tšepe e kentsoeng ka pele e kolobisitsoeng e sebelisoa haholo ke moetsi oa likhoele tsa tšepe tse kolobisitsoeng tse chesitsoeng le morekisi oa thekiso ea thekiso ea litšepe tse kentsoeng tse chesang libakeng tse latelang:
1. Petrochemical: prime hot dipped galvanized sheet sheet e sebelisoa hangata ho sireletsa lisebelisoa tsa petrochemical ho senya, joalo ka liphaephe, li-valve, flanges, lipompo jj.
2. Tšimo ea kaho: Letlapa la tšepe le chesang le chesang haholo le ka sebelisoa ho sireletsa mehaho ea mohaho hore e se ke ea senyeha, e kang litšepe, lipoleiti tsa tšepe, scaffolding, joalo-joalo.
3. Indasteri ea leseli: Letlapa la tšepe le chesang le chesang haholo le ka sebelisoa bakeng sa lihlahisoa tse fapaneng tsa tšepe indastering e bobebe, joalo ka lipene, lisebelisoa, thepa ea ka tlung, jj.
4. Sepakapaka: Letlapa la tšepe le kolobisitsoeng ka pele le chesang le sebelisoa haholo indastering ea lifofane ho sireletsa lifofane, lirokete le lisebelisoa tse ling tsa sefofane hore li se ke tsa bola.
Boemo ba Hot Dip Galvanizing Industry In China
Indasteri ea China ea ho futhumatsa e chesang e qalile lilemong tsa bo-1950, 'me ka mor'a lilemo tse ngata tsa tsoelo-pele, e fetohile mohlahisi o moholo ka ho fetisisa lefatšeng ka bophara oa hot dip galvanizing.Hajoale, likhoele tsa tšepe tse kentsoeng ka masenke a China li fumaneha haholo Hebei, Jiangsu le Shandong, 'me matla a ho futhumatsa a dip profinseng ea Hebei a nka hoo e ka bang halofo ea kakaretso ea naha.Lilemong tsa morao tjena, ka ho matlafatsoa ha maano a naha mabapi le ts'ireletso ea tikoloho, indasteri ea China e futhumatsang metsi e ntse e tsoela pele butle-butle mabapi le ts'ireletso ea botala le tikoloho.Likhoebo tse ngata li se li qalile ho hlahisa mekhoa e tsoetseng pele ea tlhahiso le mahlale ho ntlafatsa boleng ba sehlahisoa le ho fokotsa tšebeliso ea matla.
1. Nts'etsopele ea botala: Ha tlhokomeliso ea tikoloho e ntse e eketseha, indasteri ea nako e tlang e futhumatsang e tla tsepamisa maikutlo ho nts'etsopele ea botala.Likhoebo li tla eketsa matsete ho thekenoloji le lisebelisoa tsa ts'ireletso ea tikoloho, ho ntlafatsa ts'ebetso ea lisebelisoa le ho fokotsa mesi e silafatsang.
2. Tlhahiso e bohlale: ka nts'etsopele ea theknoloji e bohlale ea ho etsa thepa, indasteri ea nako e tlang e chesang ea ho futhumatsa e tla finyella tlhahiso e bohlale.Ka ho hlahisoa ha liroboto, mela ea tlhahiso e ikemetseng le lisebelisoa tse ling tse tsoetseng pele ho ntlafatsa katleho ea tlhahiso le ho fokotsa litšenyehelo tsa basebetsi.
3. Motsoako oa indasteri, thuto le lipatlisiso: E le ho ikamahanya le liphetoho tsa tlhokahalo ea 'maraka, indasteri ea nakong e tlang ea hot dip galvanizing e tla matlafatsa tšebelisano-'moho le liunivesithi le litsi tsa lipatlisiso ho nts'etsapele lihlahisoa le mahlale a macha ka kopanelo le ho ntlafatsa tlholisano ea mantlha ea likhoebo.
Ka mor'a kenyelletso ea sehlooho see, na u na le kutloisiso e molemo ka ho fetisisa ea lithapo tsa tšepe tse kolobisitsoeng tse chesang haholo?Re ka u fa lesela la tšepe le kolobisitsoeng ka pele le chesang ka har'a fektheri ea li-coil esita le li-coil tsa tšepe tse kentsoeng ka tloaelo ho fihlela litlhoko tsa hau ka hohle kamoo ho ka khonehang.Ho thoe'ng ka eona?U batla ho tseba haholoanyane ka rona?Re lebelletse li-imeile tsa hau.
