Good Quality Nichrome Heating Cr15ni60 Round Bar

Model NO.: Cr15Ni60 Type: Wire Metal Wire Drawing: Cold Drawing Product Name: Good Quality Nichrome Heating Cr15ni60 Round Bar Special Use: for Resistors,Furnaces,Heaters Brand: Ualloy Specification: GB/T 1234-12 HS Code: 75052200 Material: Nicr Surface Treatment: Polishing Status: Soft State Condition: Oxidized, Annealed Composition: 60%Nickel, 15%Chromium,Bal.Iron Trademark: Ualloy Origin: China Good quality Nichrome heating Cr15Ni60 round bar

(Common Name:Ni60Cr15,Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II,Electroloy, Nichrome, Alloy C, Alloy 675,Nikrothal 6, MWS-675, Stablohm 675,NiCrC)
 
Ni60Cr15 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance ,good form stability and good ductility and excellent weldability. It is suitable for use at temperatures up to 1150°C.
Typical applications for Ni60Cr15 are used in metal sheathed tubular elements,for example,hot plates,
grills,toaster ovens and storage heaters.The alloys is also used for suspended coils in air heaters in clothes dryers,fan heaters,hand dryers etc.
 Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.08	0.02	0.015	0.60	0.75~1.60	15.0~18.0	55.0~61.0	Max 0.50	Bal.	-

 
 Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
370	730	35

 
Typical Physical properties

Density (g/cm3)	8.2
Electrical resistivity at 20ºC(ohm mm2/m)	1.12
Conductivity coefficient at 20ºC (WmK)	13

 

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC	17

 

Specific heat capacity
Temperature	20ºC
J/gK	0.46

 

Melting point (ºC)	1390
Max continuous operating temperature in air (ºC)	1150
Magnetic properties	non-magnetic

 
Temperature Factors Of Electrical Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1	1.011	1.024	1.038	1.052	1.064	1.069
700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.073	1.078	1.088	1.095	1.109	-	-

 
Style of supply

Alloys Name	Type	Dimension
Ni60Cr15W	Wire	D=0.03mm~8mm
Ni60Cr15R	Ribbon	W=0.4~40	T=0.03~2.9mm
Ni60Cr15S	Strip	W=8~250mm	T=0.1~3.0
Ni60Cr15F	Foil	W=6~120mm	T=0.003~0.1
Ni60Cr15B	Bar	Dia=8~100mm	L=50~1000

 
 

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