CN103884189A
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Tilting type anode furnace liquid material adding device
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CN103937993A
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Tilting type anode furnace nitrogen gas stirring device
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CN103879739A
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Cinder ladle transportation device
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CN103878311A
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Copper anode plate casting mold with insert
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CN103884186A
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Upper frame edge of furnace door of metallurgical furnace and bricklaying method thereof
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CN103590715A
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Glass window with window sash capable of being rotated freely
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CN103572321A
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Copper removing device and method for electrolyte
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CN103658630A
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Slag rake for metallurgical furnace
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CN103469255A
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Device and method for recycling copper anode plate soaking liquid
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CN103446941A
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Detachable stirring bar
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CN103447461A
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Copper anode plate casting mold with overflow-prevention boss
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CN103060572A
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Method for producing copper bar alloy material by horizontal continuous casting production of scrap copper
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CN103056322A
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Compound for producing brass rods from scrap copper by horizontal continuous casting and smelting method
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