Medium frequency inverter spot welders e sebelisoa haholo liindastering tse fapaneng bakeng sa ts'ebetso ea tsona e phahameng le ho nepahala.Leha ho le joalo, ho khetha electrode e nepahetseng ho bohlokoa ho fumana litholoana tse ntle tsa welding.Mefuta e 'meli e sebelisoang hangata ea li-electrode ke koporo ea alumina le koporo ea zirconium ea chrome.Sehloohong sena, re tla tšohla mokhoa oa ho khetholla pakeng tsa mefuta ena e 'meli ea li-electrode.
Li-electrode tsa koporo tsa aluminium li entsoe ka koporo e hloekileng haholo le phofo ea alumina.Ba na le conductivity e ntle ea mocheso le motlakase oa motlakase, hammoho le ho hanyetsa mocheso o phahameng le ho hanyetsa oxidation.Li loketse ho tjheseletsa tšepe e sa hloekang, tšepe ea carbon, le litšepe tse ling.
Li-electrode tsa koporo tsa Chrome zirconium li entsoe ka koporo, chrome, le zirconium, 'me li na le conductivity e ntle ea mocheso le motlakase oa motlakase.Li boetse li na le mocheso o phahameng le ho hanyetsa ho apara.Li loketse lisebelisoa tsa ho tjheseletsa tse nang le boima bo phahameng ba holim'a metsi, tse kang tšepe ea galvanized, tšepe e matla haholo, le lisebelisoa tsa aluminium.
Kahoo, re ka khetholla joang pakeng tsa mefuta ee e 'meli ea li-electrode?Tsela e 'ngoe ke ho sheba mebala ea tsona e ka holimo.Li-electrode tsa koporo tsa aluminium li na le 'mala o mopinki-khubelu ka lebaka la boteng ba alumina, ha li-electrode tsa koporo tsa chrome zirconium li na le' mala oa silevera o nang le 'mala o moputsoa hanyane ka lebaka la boteng ba chrome le zirconium.
Tsela e 'ngoe ke ho hlahloba conductivity ea bona ea motlakase.Li-electrode tsa koporo tsa aluminium li na le conductivity e phahameng ea motlakase ho feta li-electrode tsa koporo tsa zirconium, ho bolelang hore li ka sebelisoa bakeng sa lisebelisoa tsa ho tjheseletsa tse nang le motlakase o tlase.Leha ho le joalo, li-electrode tsa koporo tsa chrome zirconium li na le khanyetso e phahameng ea ho apara, e li etsang hore li tšoanelehe bakeng sa lisebelisoa tsa ho tjheseletsa tse nang le boima bo phahameng ba bokaholimo.
Qetellong, ho khetha li-electrode tse nepahetseng ho bohlokoa bakeng sa ho fumana litholoana tse ntle tsa welding ho li-welder tse mahareng tsa inverter spot welder.Ka ho utloisisa phapang pakeng tsa koporo ea alumina le li-electrode tsa koporo tsa chrome zirconium, u ka khetha electrode e loketseng ka ho fetisisa bakeng sa kopo ea hau ea welding.
Nako ea poso: May-13-2023