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SCIE SCOPUS
급냉응고법으로 제조된 Ni - Mo - B 계 합금 압출재의 기계적 성질
The Mechanical Properties of Rapidly Solidified & Extruded Ni - Mo - B Base Alloys
최철진(Chul Jin Choi), 박원욱(Won Wook Park), 서상기(Sang Kee Suh)
UCI I410-ECN-0102-2008-580-001850245

Ribbons of rapidly solidified Ni-Mo-B alloy were produced by chill block melt spinning. Powders were manufactured from ribbons by a pulverizing process and then consolidated by extrusion after heating for 2 hrs at 1100℃. In order to improve the mechanical properties, and additional aging treatment was also performed. The microstructure and mechanical properties of the alloy, such as room and elevated temperature hardnesses, wear resistance, and impact strength, were evaluated. Mechanical properties of the alloy were correlated to the microstructure, in view of the application of the alloy to the high temperature wear resistance fields.

[자료제공 : 네이버학술정보]
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