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Nickel Aluminium Bronzes

Special CuAlNiFe & other CuAl products

CuAl hollow bars
LBA Alloys
Available materials
Sectors

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
Download
CA104
CuAl10Ni5Fe4 - - -

BS B23, BS 2B23, BS 2874
datasheet
NC1
CuAl9Ni4Fe4Mn2

C63200

ASTM B150 - ASTM B124

 -

MIL B 24059, QQ C 465B
datasheet
NC2
CuAl9Ni5Fe4 - - -

GAM MM11, GAM MM13, NFA 51-116, NES 833, DEFSTAN 02-833
datasheet
NC4
CuAl10Ni5Fe4

C63000

AMS 4640 ASTM B124 ASTM B150 ASTM B171

CW307G - 2.0966 - EN 12420 - EN 12163 - EN 12165 - EN 12167 

NFL 14705
datasheet
NC4 F74
CuAl10Ni5Fe4 - -

CW307G, EN 12420, EN 12163, EN 12165, EN 12167

NFL 14706, BS 2874, BSB23
datasheet
NCS
CuAl11Ni5Fe5

C63020

AMS 4590 

CW308G, 2.0978

NFL 14706 - NFA 51116 - EN 12167 - EN 12163 - EN 12420 - DIN 1756
datasheet
NCX
CuAl10Ni5Fe4 - - -

STF 22-56/F001E D
A3S
CuAl3Si - - - -
CA10
CuAl7Si2

C64200

AMS 4631C - AMS 4634

CW302G

 -
brochure
CA12
CuAl6Si2Fe - - - -
datasheet
CA17
CuAl7Fe3 - - - -
CA35
CuAl10Fe3 - - - -
CA7
CuAl9Fe2 - - - -
VF7
CuAl7Fe - - - -
VNC
CuAl10Mn7Fe2 - - - -
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