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High temperature resistance and high strength composite bimetal pipe
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A method of improving metal surface gloss and antioxygenic property
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A kind of efficient degreasing processing method of big part metalwork
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A kind of preparation method of soft magnetic composite powder material
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A method of improving metal surface uniformity and glossiness
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A kind of environment-friendly type roll pressure sand technique
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A kind of method of efficient process nickel molybdenum and its metal alloy unevenness and roughness
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The preparation process of Low Power High Performance soft-magnetic composite material
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A method of metal thermal resistance being reduced in conjunction with substrate interface by improving metal fiber polyporous material
CN109835925A
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A kind of preparation method of sodium nitrate
CN109834432A
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A kind of manufacture craft of textured metal dish
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A method of it solving metal injection moulding and is bubbled cracking problem
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A kind of manufacturing method having multiple-layer metal decorative pattern
CN109837547A
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A kind of organic inhibitor for the processing of ironware finished surface
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New Nickel molybdenum and its metal alloy heat treatment process
CN109834284A
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A method of passing through oxidationreduction process improving crome metal powder property
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A kind of preparation process of tungsten silver alloy based composites
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Three stage redox prepare hafnium metal powfer technique
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The preparation method of fibre reinforced parent metal laminate
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Briquette static cage-drawer-type undamaged drying device and using method
