molten metal in a foundry, bright orange and silver hues of the melty metallic texture, industrial background

foundry molten metal heat furnace manufacturing industrial liquid steel pouring casting workshop melting industrialization production metallurgy alloy hot temperature smelting molding foundryman fire crucible work craftsmanship factory industry foundrywork metallurgist iron alloying foundryworker craft workmanship cast flame worker safety foundryprocess heavyindustry ai generated