Item NO.:
GS-C060Payment:
L/C、 Western Union、 D/P、 T/TProduct Origin:
Anhui, ChinaMax Size:
dia50mmOrientation:
<100>, <110>, <111>,Package:
100 clean bag,1000 exactly clean bagProduct Detail
Specification
Process flow
Packaging
Transportation
FAQ
Main performance parameters
|
|
Molecular formula
|
Cu
|
Crystal system
|
Face-centered cubic lattice, cubic crystal system
|
Unit cell constant
|
a=3.607Å
|
density
|
Dx=8.989(g/cm3); Dm=8.95(g/cm3)
|
Melting point
|
1083°C
|
Growth method
|
Crucible drop method (Bridgeman method)
|
purity
|
> 4N
|
Conventional crystal orientation
|
<100>;<110>;<111>.
|
Tolerance of crystal orientation
|
±0.5°
|
Conventional dimensions and tolerances
|
10×3, 10×5, 10×10, 15×15, 20×15, 20×20, or according to customer requirements
|
Conventional thickness and tolerance
|
0.5mm, 1.0mm
|
polishing
|
Single-sided or double-sided
|
Surface roughness
|
Ra<5 nm (5×5μm)
|
Package
|
Class 100 clean bag, Class 1000 ultra-clean room, easy to oxidize, preserved in vacuum and moisture-proof
|