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Single crystal nickel is widely used in matrix metals, alloy thin film materials, and biomaterials.
Nickel is a silver white, shiny, ductile, and ductile metal. It is corrosion-resistant, but soluble in acids (except for nitrite) and insoluble in alkalis.
Commonly used in alloys, especially stainless steel, coins, metal electroplating, and catalysts.
Product Description
Single crystal nickel is widely used in matrix metals, alloy thin film materials, and biomaterials.
Nickel is a silver white, shiny, ductile, and ductile metal. It is corrosion-resistant, but soluble in acids (except for nitrite) and insoluble in alkalis.
Commonly used in alloys, especially stainless steel, coins, metal electroplating, and catalysts.
Product Parameters
| Main performance parameters | |
| Molecular formula | Ni |
| Crystalline system | cubic system |
| Lattice constants | a=3.5238 A |
| Density | D=8.9（g/cm3） |
| Melting point | 1453 ℃ |
| Growing directions | Crucible descent method (Bridgman method) |
| Purity | ＞4N |
| Thermal expansion coefficient | 13.3 x 10^-6/K |
| Conventional crystal orientation | <100>;<110>;<111> |
| Crystallographic tolerance | ± 1° or 2° |
| Dimensions and tolerances | 5x5,105,1010,1515,2015,2020, or according to the customer's request |
| Thickness and tolerance | 0.5mm，1.0mm |
| Polishing | Single or double-sides |
| Surface roughness | Ra＜10 nm（5×5μm） |
| Package | 100 clean bag, 1000 ultra-clean room, easy oxidation, vacuum moisture-proof preservation |
