Cu-Be2铍铜板、片、带EN1652

Cu-Be2铍铜板、片、带
品位：Cu-Be2
编号：CW101C
分类：低合金铜合金
密度8.3 g/cm³
标准：EN 1652:1998铜和铜合金。一般用途的板、片、带和圆
EN 12163:1998铜和铜合金。通用杆
EN 12166:1998铜和铜合金。通用电线
EN 12167:1998铜和铜合金。通用型材和矩形钢筋
EN 12165:1998铜和铜合金。锻造和未锻造坯料
EN 1654:1998铜和铜合金。弹簧和连接器用带材
EN 12420:1999铜和铜合金。锻件
EN 13148:2001铜和铜合金。热浸镀锡带材
Chemical composition % of grade CuBe2 ( CW101C )


Fe Ni Co Be Others -
max 0.2 max 0.3 max 0.3 1.8 - 2.1 total 0.5 Cu - remainder



Mechanical properties of grade CuBe2 ( CW101C )



Rm - Tensile strength (MPa) (R410) 410


Rm - Tensile strength (MPa) (R1200) 1200


Rm - Tensile strength (MPa) (R580) 580




Rp0.2 0.2% proof strength (MPa) (R410) 250


Rp0.2 0.2% proof strength (MPa) (R1200) 980


Rp0.2 0.2% proof strength (MPa) (R580) 510




A - Min. elongation at fracture (%) (R410) 20


A - Min. elongation at fracture (%) (R1200) 2


A - Min. elongation at fracture (%) (R580) 8




A - Min. elongation Lo = 50mm (%) (R410) 20


A - Min. elongation Lo = 50mm (%) (R1200) 2


A - Min. elongation Lo = 50mm (%) (R580) 8



Vickers hardness ( HV): (H090) 90 - 150
Vickers hardness ( HV): (H360) 360 - 420
Vickers hardness ( HV): (H180) 180 - 250