His amazing sculptures are made of copper, bronze, brass, steel, stainless steel.

他这些精彩的雕塑是用铜、青铜、黄铜、钢铁和不锈钢制成的。

youdao

His amazing sculptures are made of copper bronze brass steel stainless steel.

他这些精彩的雕塑是用铜、青铜、黄铜、钢铁和不锈钢制成的。

youdao

It was not the aluminum but the massive brass and bronze on the grass that embarrassed me.

让我为难的不是铝而是草地上厚重的黄铜和青铜。

youdao

Zinc: Like copper, zinc is present in many alloys (in fact, zinc and copper are both in brass and bronze).

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Exactly what that copper content is is debatable: various sites give brass or bronze as the alloy and with different copper contents.

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The US, Britain and the EU now all make pennies and cents out of steel with a copper plating as copper rose in price making brass and bronze worth more than face value.

FORBES: The Pakistani 1 Rupee Coin Is Worth More Than 1 Rs