Item NO.:
GS-C061Payment:
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
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Molecular formula
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Al
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Crystal system
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Face-centered cubic lattice, cubic crystal system
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Unit cell constant
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a=4.040Å
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density
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Dx=2.717 (g/cm3); Dm=2.70 (g/cm3)
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Melting point
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660 °C
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Growth method
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Crucible drop method (Bridgeman method)
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purity
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> 4N
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Conventional crystal orientation
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<100>;<110>;<111>.
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Tolerance of crystal orientation
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±0.5°
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Conventional dimensions and tolerances
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10×3, 10×5, 10×10, 15×15, 20×15, 20×20, or according to customer requirements
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Conventional thickness and tolerance
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0.5mm, 1.0mm
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polishing
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Single-sided or double-sided
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Surface roughness
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Ra<5 nm (5×5μm)
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Package
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Class 100 clean bag, Class 1000 super clean room, easy to oxidize, vacuum moisture-proof storage
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