Ua rau Analysis ntawm Bad Soldering Hlau
1. Cov solder ntau dhau yog siv los tsim cov khoom loj, lossis tsawg dhau yog siv los ua ib qho ruaj khov
2. Cov vuam txias: qhov kub ntawm cov hlau soldering yog tsawg heev thaum lub sij hawm vuam, lub solder tsis yog melted kiag li, qhov saum npoo ntawm lub solder tsis du, los yog muaj cov kab nrib pleb me me.
3. Cov ntsiab lus soldering txuas ua ke vim yog siv cov tin ntau dhau. Xws li cov ntsiab lus soldering yuav ua rau luv luv ntawm cov khoom. Ua tib zoo saib xyuas cov khoom me me lossis cov rooj sib tham me me
4. Spikes yog ib qho yooj yim tsim rau saum npoo ntawm cov pob qij txha. Yog vim li cas yog tias qhov kub thiab txias tsis dhau, los yog tsis tshua muaj flux, los yog lub kaum sab xis ntawm lub taub hau ntawm cov hlau tsis zoo thaum nws tawm ntawm qhov sib koom ua ke.
