Nickel 201 Nickel Electric Resistance Wires

Nickel 201 Nickel Electric Resistance Wires

Precision Alloys have special physical and mechanical properties, and are extensively applied in the key elements and devices of precision motor, electric appliance, instruments and meters, telecommunication equipments, and precision machines. According to the application and specialties, precision alloys are split into hard magnetic alloy, magnetically soft alloy, elastic alloy, expansion alloy, thermo bimetal, resistance alloy, thermocouple alloy, electric conduction alloy, electric contact alloy, shape memory alloy, superconducting alloy and so on. 1. Description Nickel 201
GB/T ID JIS W.Nr
N02201 Nickel201 2.4061 2.4060
Nickel 201 Chemical composition
Alloy % Ni Fe C Mn Si Cu S
Nickel 201 Min. Balance
Max. 0.4 0.02 0.35 0.35 0.25 0.01
Nickel 201 Pysical properties
Density 8.89 g/cm³
Melting point 1440ºC
Nickel 201 Alloy minimum mechanical properties in the room temperature
Product Form Condition Tensile strength Rm  N/mm² Yield strength RP0.2  N/mm² Elongation A5 % Brinell hardness HB
Rod & Bar Hot Finished 60-85 15-45 35-55 45-80
Rod & Bar Cold Drawn/Annealed or Hot-Finished/Annealed 55-75 15-30 40-55 45-70
Plate Hot-Rolled/Annealed 55-80 15-40 40-60 45-75
Sheet Annealed 55-75 15-30 40-55 70 max
Tube & Pipe Seamless Annealed 55-75 12-30 40-60 70 max
Nickel 201 Characteristic as below: Highly resistant to various reducing chemicals Excellent resistance to caustic alkalies High electrical conductivity Excellent corrosion resistance to distilled and natural waters Resistance to neutral and alkaline salt solutions Excellent resistance to dry fluorine Widely used to handle caustic soda Good thermal, electrical and magnetostrictive properties Offers some resistance to hydrochloric and sulfuric acids at modest temperatures and concentrations Nickel 201 Application field : Food processing equipment Marine and offshore engineering Salt production Caustic handling equipment Manufacture and handling of sodium hydroxide, particularly at temperatures above 300°

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