CW352H

plate rolled

Seawater pipes

Pipes, plates and bottoms for fresh water heaters, petroleum refining plants, air-conditioning systems and apparatus engineering

Pipes, pipe linings, plates and bottoms for heat exchangers and condensers as well as feedwater heaters (low pressure)

Ship hull linings

highly stressed shut-off devices subject to corrosion and wear

line pipes for salt and other aggressive solutions

Intercoolers and oil coolers as well as honeycomb coolers in automobile and aircraft construction

Hydraulic and pneumatic lines in mechanical engineering

Feed water heaters and stirred tanks, pipes and apparatus for food packaging, conveying and processing

Very good cold forming and good hot forming.
Copper-nickel alloys are among the most corrosion-resistant copper materials
Resistant to moisture, non-oxidising acids, alkalis and salt solutions, organic acids and dry gases such as oxygen, chlorine, hydrogen chloride, hydrogen fluoride, sulphur dioxide and carbon dioxide.

Aviation

Food industry

suitable according to DIN EN 602

Material

Material chemically EN 573-3	Cu Ni 10 Fe 1 Mn
Material no	CW352H (2.0872)

Coefficient of thermal expansion from 20 to 300°C	17 K⁻¹10⁻⁶
Density	8.9 g/cm³
Modulus of elasticity at 20°C	135 GPa
Specific electrical conductivity at 20°C	5 m/Ω*mm²
Specific electrical conductivity at 200°C	5 m/Ω*mm²
Specific electrical resistance at 20°C	0.19 Ω*mm²/m
Specific electrical resistance at 200°C	0.22 Ω*mm²/m
Specific heat at 20°C	0.38 J/(kg·K)
Thermal conductivity at 20°C	50.2 W/m*K