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Method for reducing oxidation burning loss of copper-boron-copper-manganese alloy during coinage copper smelting
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Copper strips annealing dustcoat hoist device
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Precise straightening device for copper strips
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High-precision speed measuring device for LED copper strip
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PLC (programmable logic controller) configuration method of copper strip rolling mill based on s7-400 control system
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Adding device for smelting and casting covering agent
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Edge cutting device and method for brass for photovoltaic junction box
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Pickling device for copper strip of dry-type transformer
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Trimming production device for copper strips
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Roll grinding device for mirror surface copper strip
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Device and method for controlling unwinding tension of thin copper strip after cold continuous rolling
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Effluent water sump oil slick collection device
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Furnace drying method of walking beam furnace
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A kind of melting scalping process of copper ingot
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A kind of red copper furnace cast water pressure stabilizing control method
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A method of improving BRASS FORGE ingot quality
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A kind of production technology of one-ton brass band
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A kind of cold rolling heat treatment process of tab copper strips
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A kind of red copper furnace cast water voltage-stabilization control system
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A kind of production technology of lug copper strips
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