aluminium entry for PCB drilling
for high tech PCB panel, aluminium entry, PCB Drilling materials
aluminium entry for PCB drilling
Feature:
necessary for high tech and high-end PCB Drilling
improve the drilling accuracy
improve the drill bit life
Minimum order quantit: 1000pcs per pallet
Specification:
|
alloy |
1100 |
statement |
H18 |
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|
Qty |
5000/piece |
S/N |
W220308 |
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|
Spec. |
41*49*0.18mm |
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|
Chemical composition |
AL |
Cu |
Si |
Fe |
Mn |
Zn |
Mg |
Ti |
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|
99.3 |
0.05 |
0.09 |
0.41 |
0.04 |
0.02 |
0.04 |
0.029 |
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|
mechanics part |
UTS(N/mm2) |
S% |
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|
210 |
2.2 |
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Thickness tolerance |
±0.01mm |
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|
Surface quality |
Good |
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Conclusion |
Good (with good heat dissipation, improve the drill bit life |
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