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Pokunamatidza asidhi - chikuru pokunamatidza eremendi

Pokunamatidza asidhi Nde chezvinonhuwira muitiro pakati pokunamatidza. Nzira iyi zvokubatanidza akawanda zvikamu pamwe anonzi imwe yenzvimbo rakavimbika uye nyore.

Pokunamatidza mutoo anomirira nhamba kwesayenzi matanho kuti pave inoshanda uye vafuke kubatana. kwacho zvinogoneka chete kana tikashandisa chinokosha solders uye fluxes, izvo kushanda bhainda. Saka, kunaka kubatana achaenderana zvivako uye zvinhu zvine kwaizoita pamwe nzvimbo.

Nzira iyi zvokubatanidza maviri kana kupfuura mativi vaEgipita yakatanga pamusoro 5 zvamakore apfuura. Munguva iyoyo, paiva pasi nezvinhu kuti dzinoitwa pamwe chete yakafanana nzira. Zviri zvakanaka kuratidza kuti aya nesimbi uye zvino kushandiswa chaizvo pakuburitswa.

Uyezve, pokunamatidza asidhi ari chepfungwa pokunamatidza kwacho kubva nomoto rikurumidze. Ngationgororei izvi pfungwa zvizere. Welding zvikamu kunoitika kuburikidza muchidziisa navo utsotso tembiricha iri kumicheto uye haizopereri Fusion iwayo kumicheto pamwechete. Panguva iyoyowo pokunamatidza zvikamu haasi mumwe kunze kwakajairika kupisa zvaida zvikamu zvikamu uye zvimwe akakonzera kubatana kwe zvakafadza nzvimbo aumba pasi venhumbi anonzi "rosin pokunamatidza". Panyaya iyi, micheto zvikamu simbi handishanduki ehupfumi dzavo, asi kungotaura pachena kuti vakuchidzire. Zvinofanira kucherechedzwa kuti kubatanidza nyore zvakanyunguduka zvakashandiswa chinokosha fuma. Nokuda kwayo zvakaisvonaka chaitwa, chigadzirwa vakabatana brazing muitiro dzimwe simba kunyange kupfuura apo Welding.

Pokunamatidza asidhi ane chete drawback: nokuda zvimwe zvinhu zvechadenga mukomboni akawana saizvozvi vasiri aigona kupetwa. Izvi zvinoreva kuti yaitsiva Worn zvikamu hazvibviri.

Kukura epurasitiki zvikamu kubudikidza nomoto uye pokunamatidza kubatana zviri zvishoma anoshandiswa kugadzira chirimwa uye kumba. Zvisinei, azvaiitwa vachiri zvinokosha yokugadzirisa zvikamu zvesimbi.

Pokunamatidza acid, akatsunga mumwe kana mumwe zvikamu zvingasiyana zvishoma muna sezvamunoita. Sezvo chaizvoizvo solders izvo zvinoumba chiwanikwa chainge chakagadzirwa nesimbi maviri ane pasi utsotso tembiricha uye zvakafanana. In hwokugadzira mutauro kwakafanana utsotso siyana inonzi nzvimbo.

zvinhu zvose inoshandiswa kubatana zvikamu, yakakamurwa muzvikamu zvitatu kuti kukubatsira zvakasimba kana munyoro, uyewo kumusoro-tembiricha pokunamatidza. Zvinofanira kucherechedzwa kuti pakupedzisira musiyano wezvinyorwa hakubvumidzwi kushandiswa mumhuri ezvinhu nokuda tembiricha yakakwirira tsika.

Brazing remubatanidzwa anomupa mukuru simba uye refractoriness. Mune zvimwe zviitiko - malleability. Panguva iyo nyoro solder (makirisito nharaunda, iyo inoshandisa pokunamatidza acid) inopa mashoko pamwe elasticity uye kunzwisisa.

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