Resistance Heating Wire, Nickel-Chromium Alloy, 80% Nickel/ 20% Chromium Muilti-Strands 0.574mmx1

• Product Type: Wire
• Material: Nicr Alloy
• Carbon Content: Low Carbon
• Transport Package: 500m/Roll
• Specification: 0.52mm to 0.57mm
• Trademark: OHMALLOY
• Model NO.: TE-2080-15
• Origin: China
• HS Code: 7505220000
• Production Capacity: 50000000m/Year

Product Description

Resistance Heating Wire, Nickel-Chromium Alloy, 80% Nickel/ 20% Chromium Muilti-strands 0.574mmx1

Product brief introduction:

NIC80 wire is a resistance heating wire comprised of 80% Nickel and 20% Chromium. NIC80 wire is commonly used as a resistor at elevated temperatures. NI/CR-80/20 is essential for resistor elements in high temperature applications such as electric furnaces, electric ranges and radiant heaters operating at temperatures up to 1150°C (2100°F).

In addition to these qualities and standard uses, it has found wide application in technical applications due to its combination of high electrical resistance and its temperature coefficient of resistance much less than that of Nickel-Chrome 60.

CURRENT TEMPERATURE CHARACTERISTICS OF NICHROME 60 STRAIGHT WIRE Showing approximate amperes necessary to produce a given temperature. Applying only to straight wires stretched horizontally in free air.
AWG (Gauge)	Dia."	Temp. 400F Temp. 204C	600 316	800 427	1000 538	1200 649	1400 760	1600 871	1800 982	2000F 1093C
16	.051	6.13	8.31	10.50	13.11	16.30	20.10	24.10	28.20	32.30
17	.045	5.31	7.18	9.13	11.30	13.90	16.90	20.30	23.60	27.00
18	.040	4.66	6.26	7.90	9.75	11.96	14.51	17.37	20.48	23.08
19	.036	4.09	5.46	6.84	8.41	10.30	12.45	14.87	17.78	19.73
20	.032	3.58	4.77	5.92	7.25	8.86	10.69	12.72	15.43	16.87
21	.0285	3.14	4.16	5.13	6.26	7.63	9.17	10.88	13.40	14.40
22	.0253	2.76	3.63	4.44	5.40	6.56	7.87	9.31	11.63	12.33
24	.020	2.12	2.76	3.32	4.01	4.86	5.80	6.82	8.76	9.01
25	0179	1.84	2.42	2.90	3.44	4.15	4.97	5.86	6.96	7.72

 

Size and Approximate Cold Resistances for Common Wattages
Watts at Operating Temperatures	NICHROME 60 Ohms at 75 Degrees		RECOMMENDED A.W.G. SIZES
	110-120 Volts	220-240 Volts	110-120 Volts	220-240 Volts
200	59.050	236.20	Max. 25-29	Max. 28-32
250	47.240	188.96	24-28	27-31
300	39.366	157.46	24-28	27-31
350	33.742	134.97	23-27	26-30
400	29.525	118.10	22-26	25-29
450	26.244	104.98	20--24	23--27
500	23.620	94.479	20--24	23--27
550	21.472	85.889	19-23	22--26
600	19.683	79.730	19--23	22--26
650	18.170	72.679	19--23	22--26
700	16.871	67.486	18--22	21--25
750	15.745	62.982	18--22	21--25
800	14.762	59.055	18-22	21--25
850	13.894	55.577	17--21	20-24
900	13.122	52.487	17--21	20-24
950	12.431	49.726	17--21	20--24
1000	11.810	47.240	16--20	19--23
1050	11.247	44.989	16-20	19--23
1100	10.737	42.946	16-20	19--23
1150	10.270	41.078	15--19	18-22
1200	9.8418	39.367	15--19	18--22
1250	9.4479	37.792	14--18	17-21
1300	9.0845	36.338	14-18	17-21
1350	8.7480	35.992	13--17	16--20
1400	8.4356	34.743	13--17	16-20
1450	8.1449	32.579	12--16	15--19
1500	7.8732	31.493	12--16	15--19

Generic "Hot Wire" Layout

Application: A heating element repair kit comes with 80/20 (19 multi-strand), in addition, Heater Core Wire is Consists of 80/20 nickel chrome alloy (19 multi-strand) on 500m/1640' roll.

Nichrome Stranded Wire is not always 19 multi strand,we can also produce it upon your request.

Wire Rope & Strand
Range from 0.4mm (0.0157″) to 20mm (0.787″)
Order quantity 3 metres (10′) to 3 tonnes (10,000′)
Send us your wire profile for quoting