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CHANG Kai-di, ZHAO Huan-chun, ZHANG Hui-feng, WANG Jian, ZHU Yin-xiang. Machinability of S-bearing Non-quenched-tempered Free-machining High Strength Steel Manufactured by Converter-refining-continuous Casting[J]. Materials and Mechanical Engineering, 2006, 30(11): 36-38.
Citation: CHANG Kai-di, ZHAO Huan-chun, ZHANG Hui-feng, WANG Jian, ZHU Yin-xiang. Machinability of S-bearing Non-quenched-tempered Free-machining High Strength Steel Manufactured by Converter-refining-continuous Casting[J]. Materials and Mechanical Engineering, 2006, 30(11): 36-38.
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Machinability of S-bearing Non-quenched-tempered Free-machining High Strength Steel Manufactured by Converter-refining-continuous Casting

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  • Received Date: March 19, 2006
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    • Abstract
  • The machinability of S-bearing non-quenched-tempered free-machining steel manufactured by converter-refining-continuous casting was investigated.The inclusions in steel was analyzed by using SEM,The reason of improving machinability was discussed.It shows that the spindly MnS and its compound type inclusions with nucleus of Al2O3,SiO2 may improve machinability of materials.
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