It needs not only high straightness but also high precision roughness.
Use:Parts of coating equipment for Lithium ion battery
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| Workpiece |
Material Hardness |
HPM38 HRC55 |
| Accuracy |
Size Straightness Roughness Processing time for finish grinding |
W950×D200×H100mm 1.12μm Ra 0.09μm 53 minutes（Total grinding 0.005mm） |
| Machine |
Machine Measurement |
GS-126CVs NANOMETRO®1000S |
Round-up grinding by using formed thin grinding wheel
Use:Electrical parts mold for connector
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High precision roughness is needed
Use:mold parts、medical parts、semiconductor device parts
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| Workpiece | Material Hardness Size |
SKD11 HRC58 80×80×50mm |
| Accuracy | Roughness | Ra 0.0053μm Rz 0.0354μm |
| Machine |
Machine Measurement |
GS-45Vs FORM TALYSURF（Made by Taylor Hobson） |
High precision flatness and high precision roughness are needed
Use:Smartphone、Asphelical lens mold
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| Workpiece | Material Hardness Size |
STAVAX HRC53 200×200×30mm |
| Accuracy | Roughness Flatness |
P-V 1.16μm Ra 0.047μm |
| Machine | Machine Machine |
GS-86CVs SF-640M |
It’s a difficult material to grind. High precision roughness and flatness are needed
Use:semiconductor device
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| Workpiece | Material Size |
Alumina（Al2O3） φ380 t=10（mm） |
| Accuracy | Flatness Roughness |
P-V 0.990μm Ra 0.76μm |
| Machine | Machine Measurement |
GS-126CVs NANOMETRO®700FR |
Form grinding for mold parts
Use:punching for mold parts
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 |
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High precision fitting grinding
| Workpiece |
Material |
ELMAX HRC58 0.700mm |
| Accuracy | Positioning accuracy Pitch accuracy |
1μｍ or less 0.6μm or less |
| Machine | Machine | GS-30Vs |
