C84400

Symbol:C84400 Number: Category:ASTM Casting Copper Alloy Type:Tin Bronze  
Chemical Composition mass/%
Cu Sn Al Fe Mn Ni Pb Si P Zn
78.0-82.0 2.3-3.5 0.005 0.4 - 1 6.0-8.0 0.005 1.5 7.0-10.0
Mechanical properties
Tensile strength Mpa(Min) Yield strength MPa(Min) Elongation % Brinell hardness(HB)
207 103 16 55
Note: 1、In Chemical Composition, Single values represent maximums. 2、Mechanical performance of hardness value is only for reference