FIELD: engineering industry.
SUBSTANCE: invention refers to engineering industry and may be used at production of abrasive tools, namely grinding disk, honing and superfinishing stones. Abrasive undergoes impact moulding and then is baked. For the purpose of pore formation during baking before molding metallic oxide powders mixture is added to abrasive in quantity of 2÷3% of abrasive total mass. Melting temperature of one of the powders is not more than 1700°C, the other - not less than 2300°C.
EFFECT: increase of mechanical tooling capacity and extension of its technological capabilities.
3 cl, 1 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MANUFACTURE OF ABRASIVE AND DIAMOND TOOLS | 1992 |
|
RU2071908C1 |
| METHOD FOR MANUFACTURING ABRASIVE ARTICLES | 1995 |
|
RU2086395C1 |
| METHOD FOR MANUFACTURING ABRASIVE AND DIAMOND TOOLS | 1997 |
|
RU2117569C1 |
| METHOD OF PRODUCING ABRASIVE ARTICLES | 0 |
|
SU1364454A1 |
| METHOD OF MANUFACTURING ABRASIVE PRODUCTS | 0 |
|
SU1659380A1 |
| METHOD FOR MANUFACTURING ABRASIVE ARTICLES | 1995 |
|
RU2086396C1 |
| METHOD OF MAKING ABRASIVE ARTICLES | 2015 |
|
RU2596574C1 |
| ABRASIVE ARTICLE PRODUCING METHOD | 2005 |
|
RU2293013C2 |
| ABRASIVE TOOL WITH CERAMIC PORE AGENTS (OPTIONS) | 2017 |
|
RU2680119C2 |
| METHOD FOR MAKING ABRASIVE PRODUCTS | 2002 |
|
RU2227774C2 |
