Processed Samples

Processed Samples

Mold of 12-corner punchMold of M8 screw
Processed SamplesProcessed Samples
Machining area10mm rod
Electrode materialChromium copper
Workpiece materialH9 high-speed steel
No. of electrode using2
Machining depth4mm
Machining time1 hours & 10 minutes
Surface roughnessRa 0.4 μm
Machining areaMold of M8 screw
Electrode materialCathode copper
Workpiece materialSKD-61
No. of electrode using1 (got pre-machining)
Machining depth8.7mm
Machining time2 hours
Surface roughnessRa 0.9 μm
Large hexagonal moldSmall Hexagonal Mold
Processed SamplesProcessed Samples
Machining areaMold of 19mm equilateral hexagon
Electrode materialChromium copper
Workpiece materialH9 high-speed steel
No. of electrode using2
Machining depth22mm
Machining time3 hours & 30 minutes
Surface roughnessRa 0.9 μm
Machining areaMold of 8.5mm equilateral hexagon
Electrode materialChromium copper
Workpiece materialH9 high-speed steel
No. of electrode using2
Machining depth7.5mm
Machining time1 hours & 30 minutes
Surface roughnessRa 0.9 μm
6 Angular Impulse MoldMold of lipstick case
Processed SamplesProcessed Samples
Machining area10mm rod
Electrode materialChromium copper
Workpiece materialH9 high-speed steel
No. of electrode using2
Machining depth4mm
Machining time1 hours 5 minutes
Surface roughnessRa 0.4 μm
Machining areaψ15mm
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using2
Machining depth65mm
Machining time14 hours & 48 minutes
Surface roughnessRa 0.2 μm↓
Mobile phone mold 1Mobile phone mold 2
Processed SamplesProcessed Samples
Machining areaAbout 2700mm^2
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using2 (workpiece got pre-machining)
Machining depth4.13mm
Machining time21 hours
Surface roughnessRa 0.2 μm
Machining areaAbout 4950mm^2
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using1
Machining depth8.03mm
Machining time32 hours
Surface roughnessRa 0.2 μm
Machining of watch dialMold of drinking cup
Processed SamplesProcessed Samples
Machining areaψ25mm
Electrode materialCathode copper
Workpiece materialSKD11
No. of electrode using1
Machining depth0.15mm
Machining time4 hours & 36 minutes
Machining area約6400mm^2
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using1 (workpiece got pre-machining)
Machining depth0.32mm
Machining time6 hours & 10 minutes
Surface roughnessRa 0.25 μm
Large-scale mesh 1Small-scale mesh
Processed SamplesProcessed Samples
Machining area1020mm x 66mm
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using1
Machining depth8.03mm
Machining time12 days
Surface roughnessRa 0.35 μm
Machining area190mm x 50mm
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using1
Machining depth4mm
Machining time36 hours
Surface roughnessRa 0.2 μm
Mold of mirror polishing 
Processed Samples 
Machining areaψ50mm
Electrode materialChromium copper
Workpiece materialNAK80
No. of electrode using1
Machining depth0.3mm
Machining time9 hours 43 minutes
Surface roughnessRa 0.2 μm
 

Press Release