| ID (ISN) del documento | 37413 |
| Número CIS |
82-636 |
| Año |
1981 |
| Número de serie |
|
| Autor(es) |
Heczko F. |
| Título |
Trials with artificial sand products in steel foundries |
| Título original |
Versuche mit künstlichen Sandprodukten in Stahlgiessereien [en alemán] |
| Información bibliográfica |
Fachinformationszentrum Energie, Physik, Mathematik, 7514 Eggenstein-Leopoldshafen 2, Federal Republic of Germany, 1981. 86p. Illus. 7 ref. Price: DM.18.00. |
| Resumen |
Report on trials using granular corundum instead of silicogenic quartz for moulding sand. Technical aspects, medical problems, tests and test results. For the first time, it is possible to produce castings weighing up to 13t in moulds made of pure corundum, with satisfactory results. 3 factors affecting the use of corundum are studied: increased wear in the conveying equipment, high cost of the moulding material, problems involved in regenerating carborundum. |
| Descriptores (primarios) |
corindón; fundiciones; técnicas de higiene; arena |
| Descriptores (secundarios) |
informe; reemplazamiento; sílice |
| Tipo de documento |
E - Libros, informes, actas |
| Tema(s) |
Polvos, aerosoles
|
| Broad subject area(s) |
|
| Navegación por categoria(s) |
Foundries, metalcasting and forging operations
|
