copper coated wire (China manufacturer)

copper coated steel wire 1) Tensil strength: 450-500MPa 2)Dia.: 0.20 to 4mm 3)Perfect after-sales service 4)Prompt delivery

Copper coated wire brief introduction:

Material: low carbon steel wire, aluminum, stainless steel wire, etc.

Wire Diameter: 0.2mm-4mm

Termal class: 130-220 Centigrade

Tensil strength: 450-500MPa

Copper coated wire Application:

Applied in communication equipment,  the winding wire of household appliance, electronic instrument, telecommunication meter and the connecting line of electronic equipment.

Copper-coated wire Package:

We usually pack the copper-coated wire with paper outside the reels, reels with enameled wire inside,cartons or wooden box for outer packing. Or in coils. We can also pack the wire according to the customer's  requirements.

Copper coated wire specification:

Name	Enameled Copper Wire
Type	Q(ZY/XY)-1/200
Diameter	0.27mm
Standard	IEC60317
Test Item	Unit	Technical Requirement	Test Result
Appearance		bright and clean, Uniform color,	Ok
Overall Diameter	mm	<=0.302mm	0.295
Conductor Diameter	mm	0.270±0.004 mm	0.27
Roundness Tolerance	mm	<=0.004 mm	0.002
Thickness of insulation film	mm	>=0.018mm	0.025
Elongation		>=22 %	30%
spring-back angle		<=47	43
Flexibility and adhesion	winding test	1D	1
	Jerk test	No Crack, and No losing adhesion	OK
heat shock		0.630mm	ok
cut-through resistance		320C, 2Min no breakdown	2
Resistance to solvent		1H	1
Breakdown Voltage	KV	>=2.2 KV	7.6 7.0 6.8 6.2 7.7
scratch resisting(Average)	N	3.25    N	7.98
scratch resisting(Min)	N	2.75   N	7.12
package		Meet the export standards	Ok
Enamel Film continuity		<=25 /30m	0
Quality Control Result		Ok

copper coated wire (China manufacturer)