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  • Special Copper Alloy

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C7035 CuNiSi Alloy Strip

Production information

Description
C7035 Copper Nickel Silicon Alloy
High hardness, strength and heat resistance.
A good and lower cost replacement of low-Beryllium Copper.


Applications
Connectors, heat dissipation and any parts require higher hardness.

Chemical Content
Ni Co Si Cu
1.5 1.1 0.6 Bal.
(Wt%)
 
Physical Property
Quality Grade Tensile Strength
(N/mm2)
Yield Strength
(N/mm2)
Hardness
(HV)
  Elongation
(%)
Electric Conductivity
(%IACS)
TM04 770~900 750~850 220~280 >4 50
TM06 840~970 810~920 240~300 >1 50
XE 920~1080 880~1040 >260 >1 40
XS 980~1140 940~1100 >280 >1 40
 
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Total Applied Material Co. Ltd.

 8F 28 Sec. 3 Nanjing E. Rd. Zhongshan Dist. Taipei 10489 Taiwan
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