US PATENT SUBCLASS 75 / 303
.~ Solid treating composition for liquid metal (e.g., flux, slagging agent, casting agent, etc.) or charge

Current as of: June, 1999
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75 /   HD   SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES

300  DF  COMPOSITIONS {5}
303.~ Solid treating composition for liquid metal (e.g., flux, slagging agent, casting agent, etc.) or charge {9}
304  DF  .~.~> In wire, container, or article with surface feature
305  DF  .~.~> For casting or teeming operation
306  DF  .~.~> For electrothermic operation (e.g., electroslag remelting, etc.)
307  DF  .~.~> Containing Boron(B) compound
308  DF  .~.~> Containing Halide {2}
312  DF  .~.~> Containing Carbide
313  DF  .~.~> Composition for or from consolidating by agglomerating, calcinating, compacting, indurating, roasting, sintering, or solidifying from molten mass {6}
328  DF  .~.~> Containing free metal
329  DF  .~.~> Containing Alkaline earth metal compound or Aluminum(Al) compound

DEFINITION

Classification: 75/303

Solid treating composition for liquid metal (e.g., flux, slagging agent, casting agent, etc.) or charge:

(under subclass 300) Composition which is a solid treating composition for liquid metal or a charge for producing metal or treating liquid metal.

(1) Note. The composition herein does not encompass ore, per se, or alloy, per se. Another ingredient utilized in producing or refining of metal must be present with the ore or alloy to be acceptable to this composition subclass.