| 发明名称 |
BONDED ABRASIVE ARTICLE AND METHOD OF FORMING |
| 摘要 |
An abrasive article includes a body having abrasive grains contained within a bond material comprising a metal or metal alloy, wherein the body comprises a ratio of VAG/VBM of at least about 1.3, wherein VAG is the volume percent of abrasive grains within the total volume of the body and VBM is the volume percent of bond material within the total volume of the body. |
| 申请公布号 |
US2016129553(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201514984576 |
申请日期 |
2015.12.30 |
| 申请人 |
SAINT-GOBAIN ABRASIVES, INC. ;SAINT-GOBAIN ABRASIFS |
发明人 |
Ramanath Srinivasan;Saucier Kenneth A.;Upadhyay Rachana |
| 分类号 |
B24D3/06;B24D3/14 |
主分类号 |
B24D3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An abrasive article comprising:
a body comprising abrasive grains contained within a bond material comprising a metal, wherein the body comprises an active bond composition comprising at least about 1 vol % of an active bond composition of the total volume of the bond material, the body further comprises a porosity of at least about 5 vol %, and wherein the bond material comprises an average fracture toughness (K1c) of not greater about 4.0 MPa m0.5. |
| 地址 |
Worcester MA US |
