Model NO.: NiCr8020
Size: 0.01-10mm
surface: bright
state: soft ,hard
Sample: Small Order Accepted
Trademark: TANKII
Transport Package: in Roll/Coil/Spool
Specification: 0.01-3mm
Origin: Shanghai, China
HS Code: 7505220000
Model NO.: NiCr8020
Size: 0.01-10mm
surface: bright
state: soft ,hard
Sample: Small Order Accepted
Trademark: TANKII
Transport Package: in Roll/Coil/Spool
Specification: 0.01-3mm
Origin: Shanghai, China
HS Code: 7505220000
Cr20ni80 Insulated Nichrome Heating Resistance Wire   with fibreglass 600C/ 800CConductor: NiCr80/20
Diameter: 0.1mm-3.0mm
Insulation Material: Fiberglass
About Nichrome wire
Nichrome alloy includes pure nickel, NiCr alloy, Fe-Cr-Al alloy and copper nickel alloy.
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, pure nickel Ni200 and Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Copper nickel alloy: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan,CuMn12Ni
Our Nichrome alloy are in the form of wire, coil, ribbon, strip, foil
size:Wire: 0.018mm-10mm    Ribbon: 0.05*0.2mm-2.0*6.0mm    Strip: 0.5*5.0mm-5.0*250mm  Bar: 10-100mm
 Â
1) The chemical composition:
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|
Brand  |
Chemical composition | Si | Cr | Ni | Al | Fe | |||
| C | P | S | Mn | ||||||
| Not more than | |||||||||
| Cr20Ni80 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 20.0-23.0 | remain | ≤0.50 | ≤1.0 |
| Cr15Ni60 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | remain |
| Cr20Ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | remain |
| Cr20Ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | remain |
2) Size and Tolerances
Â
| Â Diameter |
0.030-0.50 | >0.050-0.100 | >0.100-0.300 | >0.300-0.500 | >0.50-1.00 | >1.00-3.00 | EXECUTIVE STRANDARD |
| Tolerance | ±0.005 | ±0.007 | ±0.010 | ±0.015 | ±0.02 | ±0.03 | GB/T1234-1995 |
Properties of Products
Â
 When the product is at "M" status, should be followed the standard GB/T1234-1995
Resistivity:
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| Brand | Cr20Ni80 | Cr20Ni60 | Cr20Ni35 | Cr20Ni30 | ||
| Diameter mm | <0.50 | 0.50-3.0 | <0.50 | ≥0.50 | <0.50 | ≥0.50 |
| resistivity(20°C)uΩ·m | 1.09±0.05 | 1.13±0.05 | 1.12±0.05 | 1.15±0.05 | 1.04±0.05 | 1.06±0.05 |
 Main Advantage and Application
Â
1. Nickel-chromium, nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.
Â
2.Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
Electrical
NVS NVSL
Working voltage 300/500 V 300/300 V
Test voltage 2000 V 1200 V
PRODUCTS
 Standard colour: brown.
 All plain colours or with coloured spiral tracers
on request, including green/yellow.
OPTIONS
 Teflon-coated (PTFE varnish) fibreglass braid: ref.
NVF.
 Multi-conductor assemblies
- under silicone-coated fibreglass braid: ref. MV-NVS ;
- under galvanized steel shielding braid:
ref. BM-NVS (page 87).
G Other cross-sections and flexibility classes:
APPROVALS - STANDARDS
G Nickel type 200, meets standards
DIN 17753, DIN 17740 and ASTM B160.
 VERITAS approval certificate N° BV 153552.
 VDE certificate
N° 9296-5950-0001/32YAT F42/sld-Fc
for NVS.
PACKAGING
 Rolls, spools and drums.
APPLICATIONS
 Wiring of heating elements, cartridges,
bands and hot plates.
 Domestic electrical heating appliances,
professional kitchens and ovens.
Machines for thermoplastics and rubber, etc.
 Furnaces and industrial ovens.
Â
| Size(mm2) | Conductor Structure | Nominal Thickness(mm) | Diameter(mm) |
| 0.2 | 7/0.2 | 0.3±0.1 | 1.2±0.2 |
| 0.25 | 7/0.21 | 0.3±0.1 | 1.3±0.2 |
| 0.5 | 16/0.2 | 0.35±0.1 | 1.6±0.2 |
| 0.75 | 24/0.2 | 0.35±0.125 | 1.9±0.25 |
| 1.0 | 32/0.2 | 0.35±0.125 | 2.1±0.25 |
| 1.5 | 30/0.25 | 0.45±0.125 | 2.5±0.25 |
| 2.5 | 49/0.25 | 0.5±0.16 | 3.1±0.32 |
| 4.0 | 56/0.3 | 0.55±0.16 | 3.8±0.32 |
| 6.0 | 84/0.3 | 0.55±0.16 | 4.8±0.32 |
 Cr20ni80 Insulated Nichrome Heating Resistance Wire   with fibreglass 600C/ 800C
Conductor: NiCr80/20
Diameter: 0.1mm-3.0mm
Insulation Material: Fiberglass
About Nichrome wire
Nichrome alloy includes pure nickel, NiCr alloy, Fe-Cr-Al alloy and copper nickel alloy.
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, pure nickel Ni200 and Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Copper nickel alloy: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan,CuMn12Ni
Our Nichrome alloy are in the form of wire, coil, ribbon, strip, foil
size:Wire: 0.018mm-10mm    Ribbon: 0.05*0.2mm-2.0*6.0mm    Strip: 0.5*5.0mm-5.0*250mm  Bar: 10-100mm
 Â
1) The chemical composition:
Â
|
Brand  |
Chemical composition | Si | Cr | Ni | Al | Fe | |||
| C | P | S | Mn | ||||||
| Not more than | |||||||||
| Cr20Ni80 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 20.0-23.0 | remain | ≤0.50 | ≤1.0 |
| Cr15Ni60 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | remain |
| Cr20Ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | remain |
| Cr20Ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | remain |
2) Size and Tolerances
Â
| Â Diameter |
0.030-0.50 | >0.050-0.100 | >0.100-0.300 | >0.300-0.500 | >0.50-1.00 | >1.00-3.00 | EXECUTIVE STRANDARD |
| Tolerance | ±0.005 | ±0.007 | ±0.010 | ±0.015 | ±0.02 | ±0.03 | GB/T1234-1995 |
Properties of Products
Â
 When the product is at "M" status, should be followed the standard GB/T1234-1995
Resistivity:
Â
| Brand | Cr20Ni80 | Cr20Ni60 | Cr20Ni35 | Cr20Ni30 | ||
| Diameter mm | <0.50 | 0.50-3.0 | <0.50 | ≥0.50 | <0.50 | ≥0.50 |
| resistivity(20°C)uΩ·m | 1.09±0.05 | 1.13±0.05 | 1.12±0.05 | 1.15±0.05 | 1.04±0.05 | 1.06±0.05 |
 Main Advantage and Application
Â
1. Nickel-chromium, nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.
Â
2.Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
Electrical
NVS NVSL
Working voltage 300/500 V 300/300 V
Test voltage 2000 V 1200 V
PRODUCTS
 Standard colour: brown.
 All plain colours or with coloured spiral tracers
on request, including green/yellow.
OPTIONS
 Teflon-coated (PTFE varnish) fibreglass braid: ref.
NVF.
 Multi-conductor assemblies
- under silicone-coated fibreglass braid: ref. MV-NVS ;
- under galvanized steel shielding braid:
ref. BM-NVS (page 87).
G Other cross-sections and flexibility classes:
APPROVALS - STANDARDS
G Nickel type 200, meets standards
DIN 17753, DIN 17740 and ASTM B160.
 VERITAS approval certificate N° BV 153552.
 VDE certificate
N° 9296-5950-0001/32YAT F42/sld-Fc
for NVS.
PACKAGING
 Rolls, spools and drums.
APPLICATIONS
 Wiring of heating elements, cartridges,
bands and hot plates.
 Domestic electrical heating appliances,
professional kitchens and ovens.
Machines for thermoplastics and rubber, etc.
 Furnaces and industrial ovens.
Â
| Size(mm2) | Conductor Structure | Nominal Thickness(mm) | Diameter(mm) |
| 0.2 | 7/0.2 | 0.3±0.1 | 1.2±0.2 |
| 0.25 | 7/0.21 | 0.3±0.1 | 1.3±0.2 |
| 0.5 | 16/0.2 | 0.35±0.1 | 1.6±0.2 |
| 0.75 | 24/0.2 | 0.35±0.125 | 1.9±0.25 |
| 1.0 | 32/0.2 | 0.35±0.125 | 2.1±0.25 |
| 1.5 | 30/0.25 | 0.45±0.125 | 2.5±0.25 |
| 2.5 | 49/0.25 | 0.5±0.16 | 3.1±0.32 |
| 4.0 | 56/0.3 | 0.55±0.16 | 3.8±0.32 |
| 6.0 | 84/0.3 | 0.55±0.16 | 4.8±0.32 |
Â
Automation Application Sensors
Widely used in the field of industrial automation, such as automatic precision assembly, automatic grinding, automatic sorting device, automatic filling system, textile equipment tension monitoring, and torque torque.
Zhejiang Nanhua Electronic Technology Co., Ltd , https://www.nhloadcells.com