Copper Nickel C715 Wire

Name: Copper Nickel C715 Wire
Brand: Zhejiang JinYuan Copper International Co., Ltd.
Rating: 4.0 (11 reviews)

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10yrs

Hangzhou, Zhejiang, China

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Product description

Copper Nickel C715 Wire have excellent resistance to bio-fouling and corrosion in sea-water with some variations in the performance of the alloys under different conditions.

Copper nickel alloy 715 finds its greatest application in areas of high temperatures and pressures combined with high velocity and destructive turbulence. The small iron content, up to 0.5%, gives the alloy an extraordinary resistance to general corrosion and stress corrosion cracking.
Wire: Diameter: 0.05mm-10mm. 0.02Inch-0.3937Inch.

Specifications

ASTM Standard Designation for C71500: ASTM B466, B111, B151, and B171
ASME Standard Designation for C71500: ASME SB466, SB111, SB151, and SB171

Chemical Composition ( %)

Alloy	Name	Copper	Nickel	Iron	Lead
C70600	90-10 copper nickel	~ 89	9.0 – 11.0	1.0 – 1.8	< 0.05
C71500	70-30 copper nickel	~ 69	29.0 – 33.0	0.4 – 1.0	< 0.05

Typical Properties

Properties of some Cu-Ni alloys
Alloy	Density g/cm³	Thermal conductivity W/(m·K)	TEC µm/(m·K)	Electrical resisitivity µOhm·cm	Elastic modulus GPa	Yield strength MPa	Tensile strength MPa
C70600	8.9	50	17	19	135	105	275
C71500	8.95	29	16	34	152	125	360

Typical Applications

•Condensers

•Seawater piping

•Power plants

•Exchanger shells