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ANSI B74.18-1996 Specifications for Grading of Certain Abrasive Grain on Coated Abrasive Products
Grit 1000
| Electrical Resistance Method |
d3 max
|
d50
|
d94 min
|
|
| Allowable Limits (um) |
16.0
|
8.7
|
10.3
|
6.0
|
Comparison of Particle Size Distribution
The following chart shows micron size for distributions that are in the middle of the specifications. These numbers are approximations and depend greatly on particle shape and measurement technique. In addition the actual grain distribution can diviate from the middle of the specification.
