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Nickel Aluminium Bronzes

Special CuAlNiFe & other CuAl products

CuAl hollow bars
CuAl

Friction performance._Corrosion resistance. _Great machinability & forgeability.

Lebronze alloys is a specialist in high performance wrought Copper Aluminium alloys. To offer higher mechanical and corrosion resistance, our Copper alloys are often Nickel- and Iron- reinforced. They include widely recognised products (C63000, NC4, CA104 alloys).

materials.section1.alt
  • Machinability 
  • Friction
  • Corrosion resistance

Alloy Name
Available forms
Composition
UNS
AMS & ASTM
European Norms
Other norms
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CA104 CuAl10Ni5Fe4 - - -

BS B23 , BS 2B23, BS2874

NC1 CuAl9Ni4Fe4Mn2

C63200

ASTM B150 - ASTM B124

-

MIL-B-24059 - QQ-C-465B

NC2 CuAl9Ni5Fe4 - - -

GAM MM11 - GAM MM13 - NF A 51-116 - DIN 17665 wn 2.0966 -  NES 833 - DEFSTAN 02-833

NC4 CuAl10Ni5Fe4

C63000

AMS 4640 - ASTM B150 - ASTM B124 

EN 12420 - EN 12163 - EN 12165 - EN 12167 - CW307G

NFL 14-705 - DIN 17672 wn 2.0966 - NFA 51 116 

NC4 F74 CuAl10Ni5Fe4 - -

CW307G - EN 12420 - EN 12163 - EN 12165 - EN 12167

NFL 14706 - BS 2874 - BSB23

NCS CuAl11Ni5Fe5

C63020

AMS 4590 

-

NFA 51 116, EN 12167,  EN 12163, EN 12420, DIN 1756, NFL 14-706

NCX CuAl10Ni5Fe4 - - -

STF 22-56/F001E D

A3S CuAl3Si - - - -
CA10 CuAl7Si2

C64200

AMS 4631C - AMS 4634

CW302G

-
CA12 CuAl6Si2Fe - - - -
CA17 CuAl7Fe3 - - - -
CA2 CuAl10Ni5Fe5 C95520 ASTM B148 EN 1982 / CC 333 G -
CA35 CuAl10Fe3 - - - -
CA7 CuAl9Fe2 - - - -
VF7 CuAl7Fe - - - -
VNC CuAl10Mn7Fe2 - - - -