Copper alloy rod CuNi2Si
for the aerospace industrycorrosion-resistant

copper alloy rod
copper alloy rod
copper alloy rod
copper alloy rod
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Characteristics

Form
rod
Other characteristics
for the aerospace industry, corrosion-resistant
Mechanical resistance

550 MPa

Elasticity

430 MPa

Typical elongation

15 %

Description

CuNi2Si (CW111C) is a copper-nickel silicon alloy that offers unique chemical and mechanical characteristics. CuNi2Si is a superior product compared to other copper alloy grades; the material promotes many beneficial performance qualities that virtually any engineering or fabrication company can benefit from. The material's corrosion resistance is excellent and surpasses the performance of the majority of copper alloys while also being free from the effects of stress corrosion and hydrogen embrittlement. Other Qualities Wear and bearing characteristics are also superior, and the material benefits from high strength and hardness. When compared to non-ferrous alloys, the thermal and electrical conductivity of CuNi2Si is excellent. This alloy provides exceptionally low magnetic permeability, outstanding performance in cryogenic environments and spark resistance. Key Applications CuNi2Si copper bars find typical use in cryogenic storage tanks, electrical components and engine valve guides & seats. Grades / Specifications 2.0855 UNS SC64700 ASTM B411 DIN 17666 EN 12163 Applications Engine valve guides and seats Cryogenic storage tanks Electrical components Heat exchanger tubes Product Benefits High thermal & electrical conductivity Exceptionally low magnetic permeability Outstanding performance at cryogenic temperatures Non-sparking
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.