Brand Name : Ohmalloy
Model Number : N201/N200
Certification : ISO,Rohs
Place of Origin : China
MOQ : 2
Supply Ability : 500T/Month
Delivery Time : 5~8working days
Packaging Details : in spool
Purity of Ni : 99.9%/99.5%(Min)
Purity of C : <0.01%/0.1%
Surface : Bright,Soft
Size : 0.025 to 10mm
Package : in spool
name : Pure Metals Nickel Wire
Pure Nickel Wire Purity>99.9% 0.035mm UNS N02201 Micro Wire For Precision Resistance element
OHMALLOY 201
Common Name: N4, Pure Nickel, Nickel 201
OHMALLOY201 are made by advanced vacuum melting process.and by forging,rolling,annealing and drawing. It is used in electric apparatus,lead for lamp and chemical machinery. Pure Nickel strip and foil, mainly used in batteries, electronic parts, some special lamp
1). Chemical composition(%)
Grade | C | Si | Mn | P | S | Ni+Co | Cu | Fe |
Nickel 201 | <0.01 | <0.35 | <0.35 | <0.01 | >99.9 | <0.25 | <0.40 |
2. Physical properties
Grade | Density (g/cm3) | Melting Range (ºC) | Curie point (ºC) | Volume resistivity (μΩ.cm) | Thermal conductivity (W/m. ºC) |
Nickel 201 | 8.89 | 1435-1446 | 360 | 8.5(20ºC) | 79.3(20ºC) |
3). Mechnical properties
FORM | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | Hardness (RB) | |
Bar | Hot-finished | 105-310 | 60-85 | 55-35 | 45-80 |
Cold-drawn,annealed | 105-210 | 55-75 | 55-40 | 75-98 | |
Strip | Hard | 480-795 | 620-895 | 15-2 | >90 |
Annealed | 105-210 | 380-580 | 55-40 | <70 | |
Wire | Annealed | 105-345 | 380-580 | 50-30 | |
No.1 Temper | 275-520 | 485-655 | 40-20 | ||
Spring Temper | 725-930 | 860-1000 | 15-2 |
2. Specification
Strip:Thickness: 0.02mm to 3.0mm ,Width: 1.0mm to 250mm
Wire:Diameter: 0.025mm to 3.0mm
Sheet/Coil:Thickness:0.002-0.125mm
Width in coil:6.00mm max
In plate and straight lengths:12.00mm max
3. Usage
It is used in electric apparatus,lead for lamp and chemical machinery. Pure Nickel strip and foil, mainly used in batteries, electronic parts, some special lamp.
4. Features
Stable performance;Anti-oxidation;Corrosion resistance;High temperature stability;Excellent coil-forming ability;Uniform and beautiful surface condition without spots.
5. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + pallet
2) Coil (plastic spool) + carton + pallet
6.Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Stable properties in high temperature;
5). Fast delivery;
Electric Apparatus Pure Metals Nickel Wire For Precision Resistance Element Images |