CW606N进口易切削铅黄铜方棒电器端子

CW606N 进口易切削铅黄铜方棒 电器端子
Grade : CuZn37Pb2
Number: CW606N
Classification: Cupper alloy
Density 8.4 g/cm ³
Standard: EN 1652: 1998 Copper and copper alloys. Plate, sheet, strip and circles for general purposes
EN 12164: 1998 Copper and copper alloys. Rod for free machining purposes
EN 12166: 1998 Copper and copper alloys. Wire for general purposes
EN 12167: 1998 Copper and copper alloys. Profiles and rectangular bar for general purposes
EN 12168: 1998 Copper and copper alloys. Hollow rod for free machining purposes
Equivalent grades: No information




Chemical composition % of grade CuZn37Pb2 ( CW606N )


Fe Ni Al Cu Pb Sn Others -
max 0.2 max 0.3 max 0.05 61 - 62 1.6 - 2.5 max 0.2 total 0.2 Zn - remainder



Mechanical properties of grade CuZn37Pb2 ( CW606N )



Rm - Tensile strength (MPa) (R290) 290-370


Rm - Tensile strength (MPa) (R370) 370-440


Rm - Tensile strength (MPa) (R440) 440-540




Rp0.2 0.2% proof strength (MPa) (R290) 200


Rp0.2 0.2% proof strength (MPa) (R370) 200


Rp0.2 0.2% proof strength (MPa) (R440) 370




A - Min. elongation at fracture (%) (R290) 50


A - Min. elongation at fracture (%) (R370) 28


A - Min. elongation at fracture (%) (R440) 12




A - Min. elongation Lo = 50mm (%) (R290) 40


A - Min. elongation Lo = 50mm (%) (R370) 19


A - Min. elongation Lo = 50mm (%) (R440) 5



Vickers hardness ( HV): (H060) 60 - 110
Vickers hardness ( HV): (H110) 110 - 140
Vickers hardness ( HV): (H140) 140 - 170