Shanghai Unique Alloy Co.Ltd 

Focus on Copper Alloy 

Nickel Aluminum bronze C95520 ASTM B505 Continous Casting

 

 

Chemical Composition
  Element
Cu(1) Pb Sn Zn Fe Ni(2) Al Co Cr Mn Si
(1) Cu + Sum of Named Elements 99.5% min.(2) Ni value includes Co.
Min (%) 74.5       4.0 4.2 10.5        
Max (%)   0.03 0.25 0.30 5.5 6.0 11.5 0.20 0.05 1.5 0.15
Mechanical Properties*
Form Temper Temper Code Tensile Strength
(ksi)		 YS-0.2% Offset YS-0.5% Ext
(ksi)		 Elongation
(%)		 Brinell Hardness, 3000 kg load
As Centrifugal Cast As Centrifugal Cast M02 125   Min for Standard   95   Min for Standard 2   Min for Standard 262   Min for Standard
As Continuous Cast Hard and Precipitation Heat Treated TH04 125   Min for Standard 95   Min for Standard   2   Min for Standard 262   Min for Standard
As Sand Cast As Sand Cast M01 125   Min for Standard   95   Min for Standard 2   Min for Standard 255   Min for Standard
* Measured at room temperature, 68°F (20°C).