0%

Words related to open-hearth

o·pen-hearth
O o

  • open-hearth process

    a process of steelmaking in which the charge is laid in a furnace (open-hearth furnace) on a shallow hearth and heated directly by burning gas as well as radiatively by the furnace walls.

  • fettle

    state; condition: in fine fettle.

  • ingot iron

    an iron of high purity made by a basic open-hearth process.

  • peel

    to strip (something) of its skin, rind, bark, etc.: to peel an orange.

  • recarburize

    to add carbon to (steel), as in an open-hearth furnace, as by adding pig iron.
All about water Download all about WATER in pdf