Simple categories matching melting:

• deposit,
• material,
• facility,
• metal,
• alloy,
• component,
• unit,
• cheese,
• substance,
• element,
• agent,
• paper,
• glass,
• furnace,
• compound,
• conductor,
• chemical,
• solid,

Members with property melting:

• foundry,
• cupola,
• polymer,
• copper,
• polyethylene,
• plasma_furnace,
• air_furnace,
• melting_furnace,
• indium,
• crucible_furnace,
• naphthalene,
• lead,
• clay,
• metal,
• gallium,
• lithium,
• bi,
• soda,
• tungsten,
• titanium,
• vaporized_soil,
• mg_alloy,
• shaft_furnace,
• sterol,
• bismuth,
• tank,
• rubber,
• bronze,
• tin,
• ge,
• magnesium,
• cadmium,
• electric_furnace,
• aluminum,
• velveeta,
• ice,
• monterey_jack,
• methanol,
• indium_alloy,
• pewter,
• induction_furnace,
• cd,
• salt,
• carbide,
• electric-arc_furnace,
• ash,
• nitrate,
• calcium,
• agar,
• nickel,
• nylons,
• gold,
• converter,
• rhenium,
• ladle,
• pb,
• boron,
• gouda,
• mozzarella,
• zirconium,
• ester,
• steel,
• silica,
• hg,
• calcic_pyroxene,
• zinc,
• powder,
• gruyere,
• transition_metal,
• lime,
• mo,
• quiche,
• soda_glass,
• urea,
• al_alloy,
• magnesium_chloride,
• wood_alloy,
• ga,
• niobium,
• plastic,
• zn,
• chemical_fibre,
• crucible,
• cesium_amide,
• halide,
• bm,
• smelter,
• sugar,
• silver,
• cotton,
• si,
• antimony,
• soda-lime_glass,
• pure_aluminum,
• indium_arsenide,
• brass,
• al,
• rayon,
• wood_metal,
• pot,
• vanadium,
• arc_furnace,
• aluminum_alloy,
• sn,
• cu,
• edam,
• olefin,
• polyester,
• germanium,
• tin_alloy,
• zircon,
• aluminium,
• basalt,
• refractory_metal,
• nylon,
• sb,
• cheddar,
• wax,
• molybdenum,
• ti,
• cereal,
• rock,
• silicon,
• jack,
• parmesan,
• alumina,
• mild_cheddar,
• coke,
• quartz,
• chromium,