Marka: C5100, C51000, CDA510, C510, PB102, CuSn5
Copper-nickel-zinc alloy, commonly known as German silver because of its beautiful silver-white appearance, this alloy has high strength and corrosion resistance, good plasticity
silver cadmium oxide alloy is a silver-based alloy containing cadmium oxide, silver and cadmium oxide are immiscible. There are AgCdO5, AgCdO8, AgCdO10 and AgCdO15, etc.
Kinokontrol ng mga de-koryenteng contact ang kapangyarihan nang direkta o hindi direkta, pinapalitan ang kuryente sa pamamagitan ng relay o ang supply ng natural gas o fuel oil sa pamamagitan ng electrically operated valve.(Mga electrical contact ng China)