red high temperature fire metal casting method
Palabras clave
foundry,
molten,
flames,
iron,
plant,
light,
liquid,
warm,
industrial,
metal,
workshop,
factory,
burn,
smelting,
casting,
heat,
fire,
construction,
manufacturing,
red,
gold,
pouring,
hot,
melting,
industry,
yellow,
fiery,
furnace,
steel,
frame