Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/29792| Title: | Development of a tungsten-carbide based hard facing consumable for surfacing of rock roller drill bits |
| Authors: | Goel, R Grewal, G |
| Issue Date: | Jun-1996 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The wear resistance of tool components can be significantly enhanced by surfacing with composite rods comprising of tungsten-carbide based flux sheathed in a mild steel tube, Statistical factorial experiments indicate that the best performance of the rod is obtained with the de-oxidizer and slag former contents fixed at one mass percent, each, In addition, it is found that the presence of the binder in the flux leads to a marked degradation in the weldability and' the flow properties of the weld pool. |
| Page(s): | 127-130 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Appears in Collections: | IJEMS Vol.03(3) [June 1996] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEMS 3(3) 127-130.pdf | 848.19 kB | Adobe PDF | View/Open |
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