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Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Specifications
Brand Name :
Ohmalloy
Model Number :
Ohmalloy 139
Certification :
ISO
Place of Origin :
China
MOQ :
50kgs
Price :
USD 2.75/KG
Payment Terms :
L/C, T/T,
Supply Ability :
5000KG/week
Delivery Time :
7days
Packaging Details :
spool or coil
Application :
furnace heating wire
Shape :
wire,ribbon
Material :
FeCrAl,Iron-Chromium-Aluminium Alloy
Chemical composition :
Fe Cr Al,Ferro Chrome Aluminium
Dimensions :
0.05-12mm
Surface :
Bright,acid white/oxidized
Description

industrial electric furnace high temperature resistance wire good corrosion resistance

UALLOY139 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1300°C.

Typical applications for UALLOY139 are used in industrial electric furnace, electric ceramic cooktop.

Normal composition%

C P S Mn Si Cr Ni Al Fe Other
Max
0.04 0.02 0.015 0.50 Max 0.4 20.0-21.0 Max 0.10 4.8-6 Bal. /

Typical Physical properties

Density (g/cm3) 7.10
Electrical resistivity at 20℃(Ωmm2/m) 1.39
Conductivity coefficient at 20℃ (WmK) 13
Tensile Strength(Mpa) 637-784
Elongation Min 16%
Harness(HB) 200-260
Section Variation Shrink Rate 65-75%
Repeatedly Bend Frequency Min 5 times

Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance

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

Specific heat capacity
Temperature 20℃
J/gK 0.49

Melting point (℃) 1500
Max continuous operating temperature in air (℃) 1300
Magnetic properties magnetic

Style of supply

Alloys Name Type Dimension
UALLOY139W Wire D=0.03mm~8mm
UALLOY139R Ribbon W=0.4~40 T=0.03~2.9mm
UALLOY139S Strip W=8~250mm T=0.1~3.0
UALLOY139F Foil W=6~120mm T=0.003~0.1
UALLOY139B Bar Dia=8~100mm L=50~1000

Product tags

insulated iron wire

,

resistance wire heating element

,

high temperature copper wire
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Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance

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Product Detail
Brand Name :
Ohmalloy
Model Number :
Ohmalloy 139
Certification :
ISO
Place of Origin :
China
MOQ :
50kgs
Price :
USD 2.75/KG
Contact Supplier
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance
Industrial Electric Furnace High Temperature Wire Good Corrosion Resistance

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
FeCrAl Alloy, Nickel Strip, Bimetallic Strip
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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