Cw111c/C70250 copper Nickel Strip/Plate CuNi2 Resistance Wire/strip

• Product Type: Strip
• Material: Cu Ni Si
• Carbon Content: Low Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Model NO.: CuNi2
• sample: Free
• size: 0.01-10mm*1-600mm
• standard: ASTM/GB/JIS/DIN
• surface: bright
• State: soft hard
• Transport Package: in Coil(Also Accord to Client′s Requirement)
• Specification: CuNi2
• Trademark: TANKII
• Origin: China
• HS Code: 74094000
• Production Capacity: 2000tons/Year

Product Description

Cw111c/C70250 copper Nickel Strip/Plate CuNi2 Resistance Wire/strip

CuNi2Si - UNS.C64700/C70250 Nickel Silicon Bronze Alloys, which is an age-hardening alloy, higher alloyed in comparison with CuNi1.5Si, for current-carrying formed parts. It has an a-structure with very fine precipitations and recommends itself both for lead frames which require a high rigidity of the pins and for connector with high demands on the electrical conductivity, strength and relaxation behavior. In addition, the CuNi2Si can also be used for current-carrying formed parts and contact springs due to its good fatigue strength, forming and spring properties.

Typical Application for C64700/C70250 Nickel Silicon Bronze Alloys:

Electrical : Resistance Welding Electrodes, Motor Rotor Bar, And Resistance Welding Tips.
Fastener   : Fastener parts
Industrial : Brazing Rod, Welding Rod

Chemical Content, %

Ni	Mn	Fe	Si	Cu	Other	ROHS Directive
						Cd	Pb	Hg	Cr
2	-	-	-	Bal	-	ND	ND	ND	ND