Nichrome Wire

• Type: Nickel Wire
• Powder: Not Powder
• Diameter: 0.03 to 2mm
• Color: Bright
• State: Soft, Annealed
• Pack: Wooden Case
• Model NO.: nicr8020/nicr6015
• Transport Package: Carton, Wooden Case, Color Box etc
• Specification: Rohs
• Trademark: Senphus
• Origin: Wuxi
• HS Code: 7505220000
• Production Capacity: 1 Tons Per Day

Product Description

Nichrome Wire

The Nickel-Chrome and Nickel-Chrome-Iron alloy wires are widely used as the high resistance alloy for electrical heating and wire-wound resistors in metallurgical industry, chemical industry and electrical industry, etc.

This alloy wire has higher electrical resistance coefficient, good anti-oxidation and anti-corrosion performance, and it also has good mechanical workability and weldability, with a high strength at high temperature.


 

Electrical Resistance Wire	CR20NI80
Name	Chemical Composition(%)
C(Carbon)	<0.07
Ni(Nickel)	Rest
Cr(Chromium)	20.0-23.00
P(Phoshorus)	<0.015
S(Sulfur)	<0.015
Mn(Manganese)	<0.60
Si(Silicon)	0.80-1.50
Al(Aluminum)	<0.50
Fe(Iron)	<1.00
Tensile strength(approx.)N/m	750
Denisity(G/CM3)	8.40
MAX.Continusus serice TemperatureºC	1150ºC
Electrical Resistivity 20ºC(m)	1.09(±0.05)
Elongation at Rupture %	≥20%
Melting point (approx.) ºC	1400

Price & Payment:
We quote the nichrome wire according to the raw material price.
Jiangyin Chengxin alloy wire factory has USD dollars bank account and Euro bank account, you can choose any of them as you like.


The round nicr8020 wire is  very annealed, must be malleable, easily manipulated.

Packing with spool/bobbin
1. usually, 0.00mm to 0.14mm,  the spool is 80mm diameter.
The spool have less of 2 kg of weight
2. 0.15 to 0.4mm, the spool is 100mm diameter.
The spool have less of 2 kg of weight.
3. more than 0.45mm nichrome wire,  the spool is 120 mm diameter
The spool have less of 3 kg of weight.

Packing with Carton or Wooden Case
For  1 to 100 kgs, packed by carton, each carton less than 20 kgs
For  more than 100kgs, packed by wooden case usually

Cr20Ni80 Technical Data of Wires
Diameter(mm)	Cross-sectional area	Weight/meter	ohm/m
0.018	0.000255	0.002117	3410-4610
0.02	0.000314	0.002606	2940-3740
0.022	0.00038	0.003154	2440-3100
0.025	0.000491	0.004075	1880-2400
0.028	0.000616	0.005113	1530-1870
0.03	0.000707	0.005868	1338-1696
0.032	0.000804	0.006673	1180-1440
0.035	0.000962	0.007958	981-1200
0.04	0.001257	0.01043	780.7-954.1
0.045	0.00159	0.0132	594-726
0.05	0.001963	0.01629	499.6-610.6
0.055	0.00238	0.01975	407-477
0.063	0.00312	0.0259	321.41-377.31
0.07	0.00385	0.03196	260.5-305.9
0.08	0.005027	0.04172	199.5-234.1
0.09	0.006362	0.0528	157.6-185
0.1	0.007854	0.0652	127.7-149.9
0.11	0.009852	0.08177	105.5-123.9
0.12	0.01227	0.1018	86.67-104.1
0.14	0.01539	0.1277	65.85-75.77
0.15	0.01767	0.1467	56.75-66.63
0.16	0.02011	0.01669	50.42-58
0.17	0.0227	0.1884	44.18-51.86
0.18	0.02545	0.2112	40.26-45.4
0.19	0.02835	0.2353	35.37-41.53
0.2	0.03142	0.2608	32.62-36.78
0.212	0.0353	0.293	28.41-33.35
0.22	0.03801	0.3155	26.65-30.39

The Lead Time
For 1 to 100 kgs,  7 to 10 days usually
For 100 to 500 kgs, 12 days usually
For more than 500 kgs, 16 days usually