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Industry & Economy
2009(13): 1-2.
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Countermeasure and application on subsutution of noble metal Thermocouple
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2009(13): 6-9,16.
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Development and application of measuring technology and dynamic hardness tester
2009(13): 10-12.
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The reclaim and quality control for furan resin sand
2009(13): 13-16.
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The actual application of the metal hardness standard
2009(13): 17-19.
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Research on technical simulation for gas carburizing in pit furnace
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2009(13): 20-24,49.
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A study on gear distortion effected by heating directly
2009(13): 25-26.
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Induction quenching process for thick hardened layer in 40 steel
2009(13): 27-28.
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Cutting performance of ZAISi9Mg metal improved by solid solution strengthening
2009(13): 28-28.
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Prevent measures for distortion & cracks of die & mold in heat treatment process
2009(13): 29-32.
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Experimental research on modified treatment of long beam
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2009(13): 35-36,38.
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Failure analysis on tooth break of driving gear in milling machine
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2009(13): 37-38.
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Solid carburization of huge corrugated roller
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2009(13): 39-40.
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Comparison and analysis on numerical simulation for cold precision forging processes of steel spur gear
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2009(13): 40-42.
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Design and improvement of the forward and backward drawing die for eccentric hand wheel forging
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2009(13): 43-44.
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Analysis and optimization for forming process of square cup with reverse-pad drawing
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2009(13): 45-47.
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Analysis on errors of metalplate processing in theory of regular pentagon drawing
2009(13): 51-51.
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Improvement of Non-overlap swage forging technology on bowel type gear
2009(13): 52-52.
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Tool for bending copper pipe
2009(13): 53-53.
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Analysis of magnetic trace on forged camshaft
2009(13): 54-55.
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A automatic Metallographic Polishing Machine
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2009(13): 55-55.
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Manufacturing of heat preservation coating of elliptical head
2009(13): 56-57.
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Cold extrusion forming of copper part made by open-back inclinable power press
2009(13): 57-58.
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Application of negative pressure gravity casting of sand mould
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2009(13): 59-62.
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Cause analysis and countermeasures to improve the surface quality of casting ball
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2009(13): 62-63.
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Melting high silicon/carbon ratio cast iron in copula
2009(13): 64-65.
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Advance casting technology for the key aluminium alloy parts in engine
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2009(13): 65-68.
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Expendable pattern casting for grate bars in agglomeration machine
2009(13): 69-70.
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Casting process of 78t upright post
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2009(13): 71-72.
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Casting process for runner blade in phenolic resin sand
2009(13): 73-73.
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Improvement of casting process for cylindrical shell of bridge support
2009(13): 74-74.
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