i-wave soldering

Ngaba wakha wevainkunkuma ye-solder?Ukuba usebenzisa i-wave soldering ukuhlanganisa ii-PCBs, kusenokwenzeka ukuba uqhelene kakhulu nolu maleko wentsimbi oqokelelana kumphezulu wesolder etyhidiweyo.Inkunkuma ye-Solder yenziwe ngeentsimbi ezixutywe ne-oxid kunye nokungcola okwenzekayo njengoko i-solder etyhidiweyo iqhagamshelana nomoya kunye nendawo yokuvelisa.Ngelishwa, le nkqubo idla ngokukhokelela kwi-50% ye-bar solder idliwe yi-solder dross.Kodwa yintoni abantu abaninzi abangayiqondiyo kukuba inkunkuma ye-solder ingaphezulu kwe-90% yesinyithi esixabisekileyo.Ngaphambili, yayiqokelelwa nje njengenkunkuma kwaye ilahlwe.Nangona kunjalo, namhlanje, thina kwi-Indium Corporation sikholelwa ukuba ixabiso lentsimbi efunyenweyo kufuneka libuyiselwe.Yiyo loo nto sinikezela ngeenkqubo ezimbini ezahlukeneyo zokuphinda kusetyenziswe inkunkuma ye-solder.Inkqubo yokuqala ibandakanya ukubuyisela umva inkunkuma yenkunkuma ngokutshintshiselana ngenxalenye yexabiso layo lesinyithi njengetyala.Ukhetho lwesibini luvelisa ngakumbi.Ngale nkqubo, ubuyisela inkunkuma kuthi, kwaye siyiguqulela kwi-bar solder esebenzisekayo ngaphakathi kwe-spec yokuqala.Uhlawula umrhumo wokusetyenzwa, kwaye ubuyisela imathiriyeli exabisekileyo nesebenzisekayo ngokutshintshiselana.Nokuba yeyiphi na inkqubo oyikhethayo, inkunkuma isulungekiswa ngokwe-electrolytically, kwaye iintsimbi ezicocekileyo ziyafunyanwa kwaye ziguqulwe zibe yi-solder yebha enokusetyenziswa.Enyanisweni, kumaxesha amaninzi, le ntsimbi iphinda isetyenziswe inobunyulu obungcono kunentsimbi enyulu.Kwaye asiyonkunkuma nje enokuphinda isetyenziswe.Ukuba utshintshela kwi-alloy eyahlukileyo ngexesha le-wave soldering, yonke imbiza ye-solder iya kufuneka ikhutshwe.I-alloy endala inokuqokelelwa kwaye isetyenziswe kwakhona, enokukugcina imali xa utshintshela kwi-alloy entsha.Ukongeza, i-bar solder kunye nocingo olungakhange lusetyenziswe kwi-shelf life lunokuphinda lusetyenziswe kwakhona ukuze lubuyise elinye ixabiso lazo.Kwi-Indium Corporation, sikholelwa ekunciphiseni inkcitho kunye nokwandisa izibonelelo.Yiyo loo nto sizibophelele ekuncedeni abathengi bethu ukuba bafumane kwakhona ixabiso lenkunkuma ye-solder kunye nezinye izinto ezingasetyenziswanga.Qhagamshelana nathi namhlanje ukufunda ngakumbi malunga neenkqubo zethu zokurisayikilisha!