产品分类

Nickel single crystal

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.

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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