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http://nopr.niscpr.res.in/handle/123456789/24354| Title: | Corrosion behaviour of sintered ferrous alloys and Ferro-TiC in H2SO4 and NaCl solutions |
| Authors: | Debata, M Upadhyaya, G S |
| Issue Date: | Jun-2001 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The room temperature corrosion behaviour of plain carbon steel Fe-0.5C, low alloy steel Fe-5Cu-0.5C, tool steels ASP 23 and ASP 30, and ferro-TiC cermet was investigated in H2SO4 (0.1-5N) and 0.6 N NaCl solutions by potentiodynamic polarization technique. The study also includes X-ray diffraction, optical microscopy and scanning electron microscopy of the as-received as well as corroded surfaces. Porosities present in Fe-0.5C and Fe-5Cu-0.5C steels were found to be responsible for their poor corrosion resistance. ASP 30 steels were found to exhibit good corrosion resistance as compared to ASP 23 in both the media. |
| Page(s): | 153-160 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Appears in Collections: | IJEMS Vol.08(3) [June 2001] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEMS 8(3) 153-160.pdf | 1.58 MB | Adobe PDF | View/Open |
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