KT5331AS0 and 45 Steel Milling Comparison of Surface Characteristics

Abstract:

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To study the surface composition, hardness, microstructure of the machined surface in KT5331AS0 and 45 steel at different cutting parameters and cooling conditions. The results show that: in the cutting process the mass fraction of W in KT5331AS0 steel surface were reduced to varying degrees, the basic chemical composition of 45 steel surface did not change; When KT5331AS0 steel in the high-speed, higher feed rate, it will be cause surface hardness increasing, however the hardness of 45 steel have no regular variation; 45 steel will have greater depth of the torn surface after milling, tearing a wider range, more obvious surface oxidation.

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Periodical:

Edited by:

Honghua Tan

Pages:

2062-2068

DOI:

10.4028/www.scientific.net/AMM.66-68.2062

Citation:

J. S. Ding and Y. P. Xu, "KT5331AS0 and 45 Steel Milling Comparison of Surface Characteristics", Applied Mechanics and Materials, Vols. 66-68, pp. 2062-2068, 2011

Online since:

July 2011

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Price:

$35.00

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