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Cost-reducing steelmaking method
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A kind of conticaster integrated alarm platform
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Process for reducing steel slag quantity during converter smelting
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B2 ultra-low carbon segregation index control method for high-grade mine mill ball
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Method for preventing surface of flange steel from cracking
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Low-alloy high-strength steel billet and manufacturing method thereof
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Low-phosphorous 4Cr5MoSiV1 steel manufactured through electric converter and manufacturing method
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Metallurgical lime calcium oxide content determination method
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Grinding tool for milling cutter
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Determination method of silicon content in silicomanganese
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Straightening device for billet grouping into rows
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Blowing-in process of large-sized and medium-sized blast furnaces
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Method for producing high-grade GCr15 bearing steel by using high-titanium chrome iron
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Zero-turriform-hairline control method of 35MnBM for engineering machinery
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Cooling air pushing device for recovering high-speed wire rod air cooling waste heat
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New method for controlling alkalinity value of molten alloy steel slag system
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Rolling process shared by round hole with diameter of 5.5 and threaded hole with diameter of 6.0
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Roll allocation method and device for optimization of roll pass system
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Processing technology for mantle fiber-free deformed steel bar
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Bar apron board control process
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