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真诚回报社会、客户、员工及股东
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Provide customers with total solutions for grinding and polishing
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Truth seeking , Innovation, Enhancement, Achievement
SOLUTION
Union Precision
Consumer Electronics
1.Cover glass-The solution
Rough grinding processing results
Parameter | Processing data |
Removal rate(um/s) | 20-30 |
Roughness Sa(nm) | 800-900 |
Fine grinding processing results
Parameter | Processing data |
Removal rate(um/s) | 0.5-1 |
Roughness Sa(nm) | 350-400 |
2.Backplane Glass-The Solution
Rough grinding process-- processing results
Parameter | Processing data |
Removal rate(um/s) | 1.8-2 |
Roughness Sa(nm) | 300-400 |
Fine grinding process-- processing results
Parameter | Processing data |
Removal rate(um/s) | 0.8-1.0 |
Roughness Sa(nm) | 210-260 |
3.Sapphire optics (consumer electronics field) -Solution
DMPDMP Double-side grinding process-- processing results
Parameter | Processing data |
Removal rate(um/min) | 1.5-2.0 |
TTV(um) | <2 |
Roughness Ra(nm) | <20 |
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