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FeCr23Al5 H23YU5 High Temperature Wire In Melting Furnace Oxidized Surface

Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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FeCr23Al5 H23YU5 High Temperature Wire In Melting Furnace Oxidized Surface

China FeCr23Al5 H23YU5 High Temperature Wire In Melting Furnace Oxidized Surface supplier

Large Image :  FeCr23Al5 H23YU5 High Temperature Wire In Melting Furnace Oxidized Surface

Product Details:

Place of Origin: China
Brand Name: OHMALLOY
Certification: ГОСТ 10994- 74
Model Number: Ohmalloy135

Payment & Shipping Terms:

Minimum Order Quantity: 50 kg
Packaging Details: Pallet or Wooden Case
Delivery Time: 20-25 days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 20 000 KG
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Detailed Product Description
Surface: Oxidized Condition: Soft
Size: 10mm Shape: Coil
Standard: ГОСТ 10994- 74 Стандарт: ГОСТ 10994- 74





(Common Name: 0Cr23Al5,Kanthal D, Kanthal, Alloy 815, Alchrome DK, Alferon 901, Resistohm 135,Aluchrom S, Stablohm 812)


OhmAlloy135 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 1250°C.


Typical applications for OhmAlloy135 are used in home appliances and industrial furnace,and kinds of elements in heaters and dryers.




Style of supply

Alloys Name Type Dimension  
OhmAlloy135W Wire D=0.03mm~8mm  
OhmAlloy135R Ribbon W=0.4~40mm T=0.03~2.9mm
OhmAlloy135S Strip W=8~250mm T=0.1~3.0mm
OhmAlloy135F Foil W=6~120mm T=0.003~0.1mm
OhmAlloy135B Bar Dia=8~100mm L=50~1000mm

FeCr23Al5 is used for the manufacture of heating elements with a maximum operating temperature of +1250 ° C in industrial and laboratory furnaces, household appliances and electrical thermal apparatus, resistance elements. Note The alloy is heat-resistant in an oxidizing atmosphere containing sulfur and sulfur compounds, carbon-containing, hydrogen, vacuum, works in contact with high alumina ceramics, is not prone to ulcerative corrosion, prone to sagging at high temperatures, does not withstand sharp dynamic ruzok.


Normal composition%

C P S Mn Si Cr Ni Al Fe Other
0.06 0.025 0.025 0.70 Max 0.6 20.5~23.5 Max 0.60 4.2~5.3 Bal. -


Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
485 670 23


Typical Physical properties

Density (g/cm3) 7.25
Resistivity at 20(мкОм*м) 1.3-1,4
Conductivity coefficient at 20 (WmK) 13






Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/℃
20 - 1000 15



Specific heat capacity
Temperature 20
J/gK 0.46


Melting point (℃) 1500
Max continuous operating temperature in air (℃) 1250
Magnetic properties non-magnetic


Temperature Factor of Electrical Resistivity





20℃ 100℃ 200℃ 300℃ 400℃ 500℃ 600℃ 700℃ 800℃ 900℃ 1000℃ 1100℃ 1200℃ 1300℃
1 1.002 1.007 1.014 1.024 1.036 1.056 1.064 1.070 1.074 1.078 1.081 1.084 -





Any questions please feel free to contact with us!

Sales Manager: Alexey Zhang

WhatsApp: +86 13673186216

Phone: +86 17301607756


Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Alex

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