Ukhetho lobushushu:Ukukhetha ubushushu obufanelekileyo bokubuyisela kwakhona kubaluleke kakhulu.Ubushushu obuphezulu kakhulu bunokubangela ukonakala kwelungu, kwaye ubushushu obuphantsi kakhulu bunokubangela ukuwelda kakubi.Khetha iqondo lobushushu lokuqukuqela elifanelekileyo ngokusekwe kwicandelo kunye nemilinganiselo yencama ye-solder kunye neemfuno.

Ukufudumeza okufanayo:Ngexesha lenkqubo yokubuyisela kwakhona, ukuqinisekisa nokuba ukuhanjiswa kokufudumeza kubalulekile.Sebenzisa iprofayili efanelekileyo yokushisa ukuze uqinisekise ukuba ubushushu kwindawo ye-welding buyakhula ngokulinganayo kwaye ugweme i-gradients ephezulu yokushisa.

Ixesha lokubamba ubushushu:Ixesha lokubamba ukushisa kwe-reflow kufuneka lihlangabezane neenkcukacha ze-solder paste kunye nezixhobo ezithengiswayo.Ukuba ixesha lifutshane kakhulu, i-solder paste ayinakuncibilika ngokupheleleyo kwaye i-welding ayinakuqina;ukuba ixesha lide kakhulu, icandelo linokuthi ligqithise, lonakaliswe okanye lingaphumeleli.

Iqondo lokunyuka kobushushu:Ngethuba lenkqubo yokubuyisela kwakhona, izinga lokunyuka kweqondo lokushisa libalulekile.Ukukhawuleza kwesantya sokunyuka kunokubangela ukuba umehluko weqondo lokushisa phakathi kwepadi kunye necandelo libe likhulu kakhulu, elichaphazela umgangatho we-welding;isantya esicothayo kakhulu siyakwandisa umjikelo wemveliso.

Ukukhetha uncamathiselo lwe-Solder:Ukukhetha i-solder paste efanelekileyo ikwayenye yoqwalaselo lobushushu bokubuyisela kwakhona.Iintlama ezahlukeneyo ze-solder zineendawo ezahlukeneyo zokunyibilika kunye ne-fluidity.Khetha i-solder paste efanelekileyo ngokwamacandelo kunye neemfuno ze-welding ukuqinisekisa umgangatho we-welding.

Izithintelo zemathiriyeli ye-welding:Ezinye iikhomponenti (ezifana namacandelo angavani nobushushu, amacandelo ombane, njl.njl.) anovelwano kakhulu kubushushu kwaye afuna unyango olukhethekileyo lwe-welding.Ngethuba lokufudumala kwenkqubo yokushisa, qonda kwaye unamathele kwimida ye-soldering yamacandelo ahambelanayo.