METRO has become a synonym for Copper based super alloys and has developed special alloys dedicated to cater Aerospace industry and be it civil or defense applications, to OEM supplies our alloys are complying with all national and international standards.
Our complete integrated manufacturing process from melting to finish, we can adapt to your needs by offering semi-finished products to fully finished parts with stringent quality control at each stage.
We strive to become the most preferred supplier of speciality alloys and the benchmark in the Industry.
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 |
Coppers |
C12200 | CW024A | Cu-DHP | |||
Aluminium Bronzes (Cu-Al-Ni-Fe-Si-Sn) |
C63000 | Ca104, Ca105 |
CW307G | H3100(92) C6280 P |
2.0966 | CuAl10Ni5Fe4 |
Aluminium Bronzes (Cu-Al-Ni-Fe-Si-Sn) |
C63020 | Ca104 | CW308G | CuAl11Ni5Fe5 | ||
Aluminium Bronzes (Cu-Al-Ni-Fe-Si-Sn) |
CuAl10Mn7Fe2 | |||||
Aluminium Bronzes (Cu-Al-Ni-Fe-Si-Sn) |
CuZn23Al4MnFeNi | |||||
Aluminium Bronzes (Cu-Al-Ni-Fe-Si-Sn) |
C63020 | Ca104 | CW307G | H3100 C6301 |
2.0978 | CuAl11Ni5Fe5 |
High Coppers Alloys (>96%Cu) |
C17200 | CW101C | CuBe2 | |||
High Coppers Alloys (>96%Cu) |
C18000 | DTD 498 | CW111C | 2.0855 | CuNi2Si | |
Phosphor Bronzes (Cu-Sn-P) |
C52100 | Pb104 | CW453K | H3110(92) C5212 P/R |
2.101/ 2.103 |
CuSn8 |
Leaded Brasses (Cu-Zn-Pb) |
C37700 | Cz120 | CW612N | C3771 BE | 2.038 | CuZn39Pb2 |
Silicon Bronzes (Cu-Si-Sn) |
C65620 | CuSi3Fe2Zn3 | ||||
Brasses (Cu-Zn) |
CuZn19Al6MnFe | |||||
Brasses (Cu-Zn) |
CuZn36Ni2Mn | |||||
Copper-Nickels (Cu-Ni-Fe) |
CuNi14Al2 | |||||
Leaded Phosphor Bronzes (Cu-Sn-Pb-P) |
C93700 | CuSn10Pb10 |