Is Silver Solder Lead-Free
Tin-Silver-Copper (Sn-Ag-Cu, Also Known as Sac), Is a Lead-Free (Pb-Free) Alloy Commonly Used for Electronic Solder. Is Silver Solder Toxic? High, Airborne...
Tin-silver-copper (Sn-Ag-Cu, also known as SAC), is a lead-free (Pb-free) alloy commonly used for electronic solder.
Is silver solder toxic?
High, airborne concentrations of metal fumes, including cadmium, can be expected with silver soldering. Cadmium-containing fumes are extremely toxic, and acute overexposure can cause chemical pneumonia and be fatal. Chronic exposure can cause lung tissue damage, kidney damage, lung cancer, and prostate cancer.
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What does silver solder contain?
Generally, silver solder contains: 65% fine silver. 20% copper. 15% zinc.
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