Paktong
Esquema
Jerarquía
<materials by composition> > inorganic material > metal > <metal by composition or origin> > nonferrous metal > <copper and copper alloy> > copper alloy > copper-nickel alloy
Descripción
An alloy of 45% copper, 30% nickel, 24% zinc, and 1% iron, resembling German silver, first used by the ancient Chinese. It is light, hard and ideal for casting.
URI original del concepto
Otros términos
- pakfong [nl]
- packfong [en]
- packtong [en]
- tutenag [en]