Bell metal

Bell metal is a hard alloy used for making bells and related instruments, such as cymbals. It is a form of bronze, usually in approximately a 4:1 ratio of copper to tin (e.g., 78% copper, 22% tin by mass). Bell metal ore is a sulfide of tin, copper, and iron called stannite.

单词	Bell metal
释义	Bell metal 英语百科 Bell metal Bell metal is a hard alloy used for making bells and related instruments, such as cymbals. It is a form of bronze, usually in approximately a 4:1 ratio of copper to tin (e.g., 78% copper, 22% tin by mass). Bell metal ore is a sulfide of tin, copper, and iron called stannite.
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