SINTERED METAL MATERIAL MATALLOGRAPHY SAMPLES BY VACUUM PRESSURE IMPREGNATION RESIN METHOD
摘 要
详细介绍了真空浸渍树脂法制备金相样品的制备过程。实践表明,采用真空浸渍树脂法能够填充材料表面的连通孔隙,保护原有孔隙的形貌、数量和分布,并能够较好地保护涂层、精细和易碎材料免受机械损伤;且能够防止在研磨和侵蚀的过程中研磨剂和腐蚀剂对样品的污染。
Abstract
The metallography samples fabricated by the vacuum pressure impregnation resin method are introduced in detail. The results show that perfect filled pores in the surface of the materials is achieved by the vacuum pressure impregnation method which protect the morphology,number and distribution,at the same time,the mechanical damages of coating,advanced and fragile materials are avoided. In addition,the sample is kept from contaminating during grinding and erosion.
中图分类号 TG115.21+1.2
所属栏目 试验技术与方法
基金项目
收稿日期 2007/1/17
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备注黄志锋(1972-),男,工程师,硕士。
引用该论文: HUANG Zhi-feng,CHU Sheng-lin,ZHANG ling-zhi,WANG Shou-ren. SINTERED METAL MATERIAL MATALLOGRAPHY SAMPLES BY VACUUM PRESSURE IMPREGNATION RESIN METHOD[J]. Physical Testing and Chemical Analysis part A:Physical Testing, 2007, 43(10): 509~511
黄志锋,褚胜林,张灵芝,王守仁. 真空浸渍树脂法制备烧结金属材料金相样品[J]. 理化检验-物理分册, 2007, 43(10): 509~511
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参考文献
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【2】黄志锋,熊 翔,徐慧娟.C/C复合材料的金相制样[J].新型碳材料,2000,15(4):72-75.
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【4】Technical Comm it tee ISO/T C119. Sintered M etalM aterials,Excluding Hardmetals M etallograph icP reparat ion and Exam inat ion,1997.
【5】黄志锋.烧结金属材料的金相制备[J].理化检验-物理分册,2000,36(1):21-23.
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