0cr20ni80 Nickel Chromium Rod Resist Ohm 80 Bright Surface

• Product Type: Rod
• Material: Nicr
• Carbon Content: C Free
• Name: 0cr20ni80 Nickel Chromium Rod Resist Ohm 80 Bright
• Type: 0cr20ni80 Rod
• Length: Coil Package/1 Meter/1.2 Meter/1.5 Meter(or Custom
• Model NO.: SP-2080-rod
• State: Soft, Annealed/ Hard/ 1/2 Hard / 1/4 Hard
• Surface: Oxidize/ Pickled/ Bright
• Transport Package: Plywood Case
• Specification: 10mm
• Trademark: Ohmalloy/OEM
• Origin: China
• HS Code: 75051200
• Production Capacity: 30 Tons Per Month

Product Description

0Cr20Ni80 Nickel Chromium Rod Resist ohm 80 Bright Surface

 

0Cr20Ni80 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.

Typical applications for OhmAlloy109 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

1. Chemical Composition

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Max 0.50	Max 1.0

 

2. Physical Properties and Mechnical Properties

Density (g/cm3)	8.4
Electrical resistivity at 20ºC(ohmmm2/m)	1.09
Conductivity coefficient at 20ºC (WmK)	15

 

Specific heat capacity
Temperature	20ºC
J/gK	0.4

 

Melting point (ºC)	1400
Max continuous operating temperature in air (ºC)	1200
Magnetic properties	non-magnetic