Mzunguko wa katimashine ya kulehemu doa

Kwa kuwa elektroni za welders za doa zinakabiliwa na joto na kuvaa baada ya kufanya kazi kwa muda mrefu, na kusababisha kuongezeka kwa upinzani wa ndani wa mawasiliano na kupungua kwa sasa, hivyo vifaa vya electrode vinavyofaa vinapaswa kuchaguliwa. Electrodes tofauti hutumiwa kulehemu vifaa tofauti. Kwa mfano, wakati wa kulehemu shaba, electrodes ya tungsten lazima itumike.

Electrodes ya shaba ya kuchagua Chrome inaweza kutumika na elektroni safi za fimbo ya tungsten iliyoingia katikati. Kwa ujumla, aloi ya shaba iliyoimarishwa-utawanyiko (Al2O3-Cu) hutumiwa moja kwa moja, na maisha yake ya huduma ni mara 5-10 ya shaba ya chromium-pick. Ugumu wa tungsten safi ni duni. Ikiwa haiwezi kufanywa nchini China, kawaida hutibiwa na nitrojeni ya kioevu.

Inaepuka uzushi wa kushikamana kwa elektroni, sehemu ya kulehemu haina kugeuka manjano, viungo vya solder ni nzuri, conductivity bora ya umeme na conductivity ya mafuta, utendaji mzuri wa joto la juu, na electrode ya shaba ya alumina inaweza kuwa na jukumu kubwa wakati wa kuchanganya na kusaga electrode. kazi ya welder ya doa ya mzunguko wa kati.

Suzhou Agera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com