Advanced Corrosion{0}}Resistant Coatings Ntlafatsa Botšepehi ba Self Drilling Screw
Mererong ea sejoale-joale ea kaho le ea litšepe, ho tšoarella ha litsamaiso tsa ho tiisa ho bapala karolo ea bohlokoa polokehong ea sebopeho le ts'ebetso ea nako e telele-. E 'ngoe ea lintlha tsa bohlokoa tse amang nako ea bophelo ea li-fasteners tse kang li-self drilling screws ke bokhoni ba tsona ba ho hanela kutu maemong a thata.
Lintlafatso tsa morao-rao tsa theknoloji ea ho roala li ntlafalitse haholo matla a ho thibela kutu a li-fasteners tse sebelisoang litsing tsa marulelo, meahong ea tšepe le meahong ea indasteri. Zinc-liaparo tsa tin li ntse li sebelisoa haholo ka lebaka la bokhoni ba tsona ba ho fana ka tšireletso e matla ha li ntse li sebetsa hantle.
Ho Utloisisa Lihlopha tsa Khanyetso tsa Corrosion
Ts'ebetso ea ho roala hangata e hlahlojoa ho sebelisoa lihlopha tsa ho hanyetsa kutu. Likarolo tsena li thusa bahlahisi, likonteraka le barekisi ho khetha li-fasteners tse loketseng maemo a fapaneng a tikoloho.
Likarolo tsa ho hanyetsa kutu hangata li fapana ho ea ka sebopeho sa lira, botenya, le libopeho tsa bokaholimo ba porosity.
Corrosion Resistance Class Coating Composition Minimum Coating Thickness (Microns) Minimum Porosity Rating
2 20–30% Tin Balance Zinc 12 6
3 20–30% Tin Balance Zinc 25 8
4 25–30% Tin Balance Zinc 45 8
Ha sehlopha sa ho hanyetsa kutu se ntse se eketseha, lera la ho roala le fetoha le leholo le le sireletsang haholoanyane. Hangata lihlopha tse phahameng li khothaletsoa bakeng sa libaka tse pepesehileng mongobo, letsoai, kapa litšila tsa indasteri.
Ke Hobane'ng ha Botenya ba ho Koala bo Bohlokoa
Botenya ba ho roala bo ama ka ho toba bophelo ba tšebeletso ea li-fasteners. Lera le letenya le sireletsang le thusa ho thibela oxidation le ho fokotsa monyetla oa ho senyeha ha bokaholimo ha nako e ntse e ea.
Ka mohlala:
Liaparo tsa Sehlopha sa 2 li loketse ts'ebeliso e akaretsang ea ka tlung kapa ea maemo a tlase-.
Liaparo tsa Sehlopha sa 3 li fana ka tšireletso e ntlafetseng bakeng sa marulelo le mehaho ea mehaho.
Liaparo tsa Sehlopha sa 4 li fana ka ts'ebetso e matlafalitsoeng bakeng sa tikoloho ea kantle kapa e hlokang matla.
Lintlafatso tsena li bohlokoa haholo mererong ea kaho moo ho kengoang lishiti tsa marulelo a tšepe le liphanele tsa tšepe ho sebelisoa li-screw tsa hex head self drilling.
Likopo ho Mehaho ea Kaho le Litšepe
Li-fasteners tse thibelang ho bola{0}li sebelisoa haholo ho:
Kopano ea sebopeho sa tšepe
Ho kenya marulelo a tšepe
Kaho ea kaho ea indasteri
Lisebelisoa tsa ho holisa letsatsi
Merero ea meaho ea kantle
Ka ho khetha li-screws tse nang le litlhaloso tse nepahetseng tsa ho roala, borakonteraka ba ka fokotsa litšenyehelo haholo tsa tlhokomelo le ho lelefatsa bophelo ba ts'ebetso ea merero ea bona.
Tlhokahalo e ntseng e hola ea-Lisebelisoa tsa Ts'ebetso
Ha maemo a kaho a ntse a tsoela pele ho fetoha, tlhokahalo ea litharollo tsa ho thibela ho bola{0}}e ntse e eketseha lefatšeng ka bophara. Barekisi, barekisi, le borakonteraka ba merero ba ela hloko haholo boleng ba ho roala, ts'ebetso ea thepa, le litekanyetso tsa machaba tsa tlhahiso.
Bahlahisi ba sebetsanang le li-screw tsa ho itšepa ba tsetela ho mahlale a ntlafetseng a ho koaela ho netefatsa boleng bo tsitsitseng ba sehlahisoa le ts'ireletso e tšepahalang ea kutu.
Bakeng sa bareki ba rekang lifasteners bakeng sa meaho ea litšepe, lisebelisoa tsa ho rulela, le merero e meholo ea kaho, ho utloisisa likarolo tsa lirafshoa ho ka thusa ho netefatsa hore sehlahisoa se nepahetseng se khethiloe{0}} bakeng sa ts'ebetso ea nako e telele.
