Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. inorganic material

Narrower term/s

• [metal by composition or origin][+]
  • nonferrous metal [+]
    • antimony
    • cadmium (metal)
    • magnesium
    • manganese
    • palladium
    • platinum (metal)
    • titanium
    • tungsten
    • uranium
    • vanadium
    • cobalt (mineral)
    • [aluminum and aluminum alloys] [+]
      • aluminum alloy [+]
      • aluminum (metal) [+]
    • [chromium and chromium alloys] [+]
      • chromium alloy
      • chromium
    • [copper and copper alloy] [+]
      • copper alloy [+]
      • copper (metal)
    • [gold and gold alloy] [+]
      • gold alloy [+]
      • gold (metal) [+]
    • [lead, lead isotopes, compounds, alloys] [+]
      • lead alloys [+]
      • lead (metal)
      • lead compounds [+]
      • lead isotopes
    • [mercury and amalgam] [+]
      • mercury
      • amalgam (mercury alloy) [+]
    • [nickel and nickel alloy] [+]
      • nickel alloy [+]
      • nickel (metal)
    • [silver, silver compounds, alloys] [+]
      • silver alloy [+]
      • silver (metal) [+]
      • silver compounds [+]
    • [tin and tin alloys] [+]
      • tin alloy [+]
      • tin (metal)
    • [zinc and zinc alloys] [+]
      • zinc alloy [+]
      • zinc
    • calcium [NP]
    • bismuth
    • thorium
    • zirconium
    • molybdenum
    • iridium
    • rubidium
    • lithium
    • germanium
    • niobium
    • californium
    • ytterbium
    • yttrium
    • Indium
    • scandium
    • gallium
    • teocuitlatl
    • neodymium [NP]
    • [calcium and calcium compounds] [+]
      • calcium
      • calcium compounds [+]
    • [neodymium, neodymium isotopes, compounds, alloys] [+]
      • neodymium isotopes
      • neodymium
    • [strontium, strontium isotopes, compounds, alloys] [+]
      • strontium
      • strontium isotopes
    • radium
    • rhodium
  • [iron and iron alloy] [+]
    • iron alloy [+]
      • cast iron [+]
      • wrought iron (iron alloy)
      • steel (alloy) [+]
      • Invar (TM)
    • iron (metal) [+]
      • structural iron [NP]
      • pig iron
  • tepoztli
• [metal by form][+]
  • leaf (metal) [+]
    • Dutch metal
    • gold leaf
    • Zwischgold
    • silver leaf
    • palladium leaf
    • aluminum leaf
    • copper leaf
  • plate (material) [+]
    • [plate by material] [+]
      • vermeil (laquer-coated metal)
      • Sheffield plate
      • silver gilding
      • tinplate
    • [plate by technique] [+]
      • ormolu
      • terneplate
  • ingot
  • foil (metal by form) [+]
    • tinfoil
    • aluminum foil
  • bronze powder [+]
    • aluminum powder
    • copper powder
    • gold powder
    • brass powder
  • bullion
  • mail (metal fabric)
  • sheet metal [+]
    • corrugated iron
    • corrugated steel
  • kirikane [NP]
  • gilding (material)
• [metal by quality][+]
  • alloy [+]
    • shape memory alloy
  • nonferrous alloy
  • scrap metal
  • precious metal [+]
    • gold (metal) [NP] [+]
      • shell gold
      • gold leaf [NP]
      • quartz gold
    • silver (metal) [NP] [+]
      • fine silver
    • platinum (metal) [NP]
  • base metal
  • noble metal
  • plated metal [+]
    • Sheffield plate [NP]
• [metal by product][+]
  • structural steel
  • structural iron
  • structural aluminum
  • cermet
  • expanded metal
  • steel wool
  • wire [+]
    • barbed wire
    • chicken wire
    • piano wire
    • telephone wires [NP]
    • antenna wires [NP]
    • antiflutter wires [NP]
    • baling wire [NP]
    • barrier wire [NP]
    • aircraft wires [NP]
    • electric wires [NP]
    • fairing wires [NP]
    • high wires [NP]
    • orthodontic wire [NP]
    • priming wires [NP]
    • stagger wires [NP]
    • telecommunication wire [NP]
    • telegraph wires [NP]
  • scoria

Anotations

Scope note:

Any of a large group of substances that typically show a characteristic luster, are good conductors of electricity and heat, are opaque, can be fused, and are usually malleable or ductile.