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CN111453166A
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High strength Q355C raw materials handling device for low alloy steel research and development
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CN111321368A
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Auxiliary equipment for improving nitriding efficiency of low-alloy SM490A-Cr structural steel
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CN111451856A
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Q345qDZ25 alloy steel plate guider for machine-building
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CN111451576A
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Cutting device is used in 40Cr steel production for machine-building
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CN111323256A
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Sampling device for processing and developing Q235B-GJ steel for pipe making
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CN111452859A
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High strength Q460C handling device is used in low alloy steel production
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CN111442597A
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Cooling device is used in processing of high strength Q355D alloy steel
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CN111471823A
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SS400-Cr carbon steel is smelted and is added device with auxiliary material
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CN111500818A
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High strength Q355B low alloy steel production is with adding material device
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CN111307603A
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A36-Cr steel tensile strength testing arrangement for ship board
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CN111307602A
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Carbon steel 65Mn structure yield strength testing arrangement
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CN111307613A
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High-strength SMCQ345B-Cr low alloy steel compressive strength testing device
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CN111451302A
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Cooling device for smelting Q235C steel for container
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CN111453457A
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Auxiliary material adding device for Q245R steel smelting for container
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CN111438217A
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High-strength Q345C low-alloy steel forming device
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CN111307700A
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Device for testing corrosion resistance of Q345R steel for container
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CN111515445A
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A cutting device that is used for A572Gr50-Ti alloy steel to process
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CN111288702A
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Cooling device for steel smelting of high-strength low-alloy Q345R container
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CN111451184A
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SB355JR-Ti constructional steel smelts uses loading attachment
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CN109604573A
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Low-carbon High Strength structural steel molten iron transfer pot
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