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Good Corrosion Resistance Cu-Ni Alloy B19 (CuNi19) Strip

Description

B19 structure copper has good mechanical properties and good corrosion resistance. B19 is mainly used to manufacture precision instrument parts, metal meshes, chemical machinery parts and medical appliances that work in corrosive environments.

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Good Corrosion Resistance Cu-Ni alloy B19(CuNi19) Strip

B19 structure copper has good mechanical properties and good corrosion resistance. B19 is mainly used to manufacture precision instrument parts, metal meshes, chemical machinery parts and medical appliances that work in corrosive environments.

Normal composition%


CuNi+CoZnPbPFeMnSiSbSCMg
B19Bal.18.0-20.0≤0.3≤0.0050.010.50.50.15≤0.0050.010.050.05
Typical Mechanical properties

Yield strengthTensile StrengthElongation
MpaMpa%
160≥295≥20

Style of supply
Alloys NameTypeDimension
B19WWireD=0.06mm~8mm
B19RRibbonW=0.4~40T=0.05~2.9mm
B19SStripW=8~200mmT=0.1~3.0
B19FFoilW=6~120mmT=0.005~0.1
B19BBarDia=8~100mmL=50~1000


Ualloy is a ISO 9001-2015 certificated factory specialized in manufacturing heating resistance alloy for years,the main products cover:
NiCr series- Cr20Ni80,Cr30Ni70,Cr15Ni60,Cr20Ni35,Cr20Ni30
FeCrAl series-1Cr13Al4,1Cr15Al5,0Cr21Al4,0Cr21Al6,0Cr23Al5,0Cr25Al5,0Cr21Al6Nb,0Cr27Al7Mo2 etc.
CuNi series-CuNi1,CuNi2,CuNi6,CuNi8,CuNi10,CuNi19,CuNi23,CuNi30,CuNi34,CuNi44.

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