NdFeB magnet grinding and polishing is the finishing stage that converts a sliced magnet block into a dimensionally precise component ready for coating and assembly. Slicing gets the magnet close
Can a single little piece truly damage a whole batch of wafers? Yes, it’s possible. I have observed it with more than 6 years of experience in the field of
How does a little silicon seed become a crystal suitable for a chip? I’ve seen this happen several times in my 8+ years in semiconductor wafer manufacturing equipment. Every time
Why do magnets attract while grinding? Over 8 years of experience in magnet processing industry. I’ve seen this issue cost manufacturers thousands of dollars. In this article, I will explain
Have you ever plugged in a CNC diamond wire cutter when the breaker tripped? I’ve seen this a number of times. I have more than 7 years of experience in
Servo motor performance is decided before the motor is assembled. The magnetic field uniformity that determines torque ripple, positioning accuracy, and speed stability comes directly from how consistently the NdFeB
Have you ever sliced a GaAs ingot and seen it crack? I have been working in the field of crystal ingot cropping machines and photovoltaic silicon production for more than
“Why does one batch of ceramic blocks come out perfectly smooth? What is the following batch with scratch marks? I have asked this question a lot. For the last 9
For VCM and encoder magnets, thin NdFeB slice 0.3mm cutting is not just “making the magnet thinner.” At 0.3-1.0 mm thickness, a small change in wire tension, coolant flow, or
Why does one industrial diamond wire loop cut well and another wears fast? I have been in industrial diamond wire cutting for over 10 years, and have encountered this issue