Bảng chuyển đổi Mesh, Inches, Microns và Millimeters tiêu chuẩn mang tính chất tham khảo khách hàng nên biết
Wire dia
Very fine and not used often commercially
This is the standard commercial polish for sapphire, although I recommend going another step to 50,000
73: 4: 0
4: 25400: 22
Temperature: convert celsius to fahrenheit Weight: online conversion between most weight units like ounces, kilograms or tons Mesh to Micron: use this engineering conversion
U
For instance, a 400 mesh sieve has an aperture size of about 38 micrometers; a 500 mesh
For example, a sample from a truckload of peanuts