FeCrAl Heating Wire 0Cr27Al7Mo2 Wire SWG15 1.83mm For Walking Beam Furnace 277W183O manufacturer from China Ohmalloy Material Co.,Ltd

FeCrAl Heating Wire 0Cr27Al7Mo2 Wire SWG15 1.83mm For Walking Beam Furnace

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: 277W183O

FeCrAl Heating Wire 0Cr27Al7Mo2 Wire SWG15 1.83mm For Walking Beam Furnace OhmAlloy153(Commo

FeCrAl Heating Wire 0Cr27Al7Mo2 Wire SWG15 1.83mm For Walking Beam Furnace

OhmAlloy153
(Common Name:0Cr27Al7Mo2)

OhmAlloy153 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, higher operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1400°C.

Typical applications for OhmAlloy153 are used in heating element of the single crystal furnace, sintering furnace, ceramic calcining furnace and heat treatment furnace and diffusion furnace when the temperature is more than 1200°C.

Typical Physical properties

Density (g/cm3)	7.10
Electrical resistivity at 20(mm2/m)	1.53
Conductivity coefficient at 20 (WmK)	13

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/
20 - 1000	16

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.05	0.025	0.025	0.20	Max 0.40	26.5~27.8	Max 0.60	5.0~7.0	Bal.	Mo 1.8-2.2

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
460	700	20

Specific heat capacity
Temperature	20
J/gK	0.49

Melting point ()	1520
Max continuous operating temperature in air ()	1400
Magnetic properties	non-magnetic

Style of supply

Alloys Name	Type	Dimension
OhmAlloy153W	Wire	D=0.03mm~8mm
OhmAlloy153R	Ribbon	W=0.4~40	T=0.03~2.9mm
OhmAlloy153S	Strip	W=8~250mm	T=0.1~3.0
OhmAlloy153F	Foil	W=6~120mm	T=0.003~0.1
OhmAlloy153B	Bar	Dia=8~100mm	L=50~1000