FIELD: abrasive treatment apparatuses, possibly grinding of rolling rolls.
SUBSTANCE: grinding wheels resistant against vibration and having up to 54 vol. % of porosity, maximum density after curing 2.0 g/cm3, comparatively high values of breaking speed and relatively small values of elasticity modulus are used for grinding rolling rolls while providing mutual motion of grinding wheel and rolling roll.
EFFECT: enhanced efficiency of grinding, improved roughness degree of ground surface.
56 cl, 6 tbl, 2 ex
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| GRINDING WHEEL WITH POLYMER BINDER | 2012 |
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|
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| ABRASIVE WHEEL WITH BINDER | 2011 |
|
RU2510323C1 |
| METHOD FOR PRODUCING ABRASIVE TOOLS AND ABRASIVE TOOLS MADE BY SUCH METHOD | 2004 |
|
RU2320472C2 |
| LOT OF SAPPHIRE SUBSTRATES AND METHOD OF ITS PRODUCTION | 2007 |
|
RU2412037C1 |
