loader

Alloys for Writing Instruments, Luxury Goods & Related Industries

METRO develops and manufactures special copper alloys for the luxury items i.e. From high end leather goods to luxury accessories and Jewellery boxes and writing instruments industry. 

Our alloy properties are well-matched to the various demands of luxury & writing instrument applications, like optimum surface coating results of precious metals, Palladium & Titanium, anticorrosion properties for alloys used for gel-ink, high strength, very high deformability for cold heading applications.

Our range includes alloys that are environmentally friendly and free of lead, bismuth, or beryllium.

If you are looking for any specific alloys which is not mentioned below, Do contact us with specifications and standards, Our team will be happy to assist you,

CATEGORY / STANDARD

ASTM BS EN JIS DIN ISO
  Aluminium Bronzes 
  (Cu-Al-Ni-Fe-Si-Sn)
     CC330G     CuAl9
  Aluminium Bronzes 
  (Cu-Al-Ni-Fe-Si-Sn)
C95200   CC331G   2.0941 1338-
CuAl10Fe2
  Aluminium Bronzes 
  (Cu-Al-Ni-Fe-Si-Sn)
     CC332G     CuAl10Ni3Fe2
  Aluminium Bronzes 
  (Cu-Al-Ni-Fe-Si-Sn)
 C95500 AB2-C CC333G H2206(00)
AlBCln3
2.094 CuAl10Fe5Ni5
  Leaded Brasses 
  (Cu-Zn-Pb)
C38000
C37700
C37800
   CW617N     CuZn40Pb2
  Leaded Brasses 
  (Cu-Zn-Pb)
 C38500 Cz121 CW614N C3603 CuZn39
Pb3
1637-
CuZn39Pb3
  Leaded Brasses 
  (Cu-Zn-Pb)
C36000 Cz124  CW603N C3601 2.0375 CuZn36Pb3
  Brasses 
  (Cu-Zn)
 C27200 CZ108 CW507L H3100(92)
C2720
2.0321 CuZn37
  Brasses 
  (Cu-Zn)
 C28000 CZ109 CW509L C2801 2.0360 CuZn40
  Nickel Silvers 
  (Cu-Ni-Zn)
C75200   CW409J     CuNi18Zn20
  Nickel Silvers 
  (Cu-Ni-Zn)
C79800   CW400J   2.077 CuNi7Zn39
Pb3Mn2
  High Coppers Alloys 
  (>96%Cu)
          CuNi2
  Copper-Nickels 
  (Cu-Ni-Fe)
C79800
approx.
  CW400J   2.077  CuNi7Zn39
Pb3Mn2
  Copper-Nickels 
  (Cu-Ni-Fe)
C79800
approx.
   CW400J
approx.
  2.077  CuNi7Zn39
Pb3Mn2
  Copper-Nickels 
  (Cu-Ni-Fe)
 C79860   CW407J   2.075  CuNi12Zn37
Mn6Pb2
  Copper-Nickels 
  (Cu-Ni-Fe)
C79860         CuNi11Zn38
Mn6Pb2
  Copper-Nickels 
  (Cu-Ni-Fe)
C79860
approx.
   CW407J
approx.
     CuNi12Zn36
Mn5Pb2
  Copper-Nickels 
  (Cu-Ni-Fe)
           CuNi12Zn38
Mn5
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi15Zn23Pb2
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi18Zn20
  Copper-Nickels 
  (Cu-Ni-Fe)
C76400   CW409J     CuNi6
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi8
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi10
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi30
  Copper-Nickels 
  (Cu-Ni-Fe)
          CuNi44

 

Inquiry