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FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances

China FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances supplier
FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances supplier FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances supplier

Large Image :  FeCr23Al5 H23YU5 FeCrAl Alloy High Electrical Resistance For Home Appliances

Product Details:

Place of Origin: China
Brand Name: Ohmalloy
Certification: ISO
Model Number: Ohmalloy135

Payment & Shipping Terms:

Minimum Order Quantity: 100 kg
Price: 4.5 USD per kg
Packaging Details: wooden case or pallet
Delivery Time: 20-25 days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 10 000 kg per month
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Detailed Product Description
Surface: Dark Condition: Soft
Ti: 0.1-0.35% Name: Fechral / FeCr23Al5
Standard: GOST 10994- 74 Package: Spool+ Carton+ Wooden Case Or Pallet
Diameter: 15-25 Mm

FeCr23Al5 H23YU5 dark and bright Rod with 15mm connection of Heating element and furnace

 

 

OhmAlloy135

 

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

 

 

Fechral can most likely be attributed to metals with a very high electrical resistance, which explains its widespread use in electrical products associated with high temperatures. This article describes in detail the physical properties of the application area, various brands of fechral and types of goods in which metal is used.


Fechral itself is an alloy consisting of elements such as chrome aluminum and iron with a small percentage of nickel of about 0.6 percent. The low content of the latter gives the alloy an undeniable advantage over nichrome making it cheaper. With a melting point of -1500 degrees, the fechral can withstand operating conditions and at 1400 degrees, plus, the resistivity is 1.39 μOhm. With a density of 7.21g / cm3, this alloy can be confidently considered a serious competitor to nichrome.


Fechral has a high degree of resistance, which is a distinctive and main useful feature of this alloy. It is also characterized by heat resistance and is not prone to corrosion. The alloy is hard and works in conjunction with various materials as well as in aggressive environments and atmospheres. The only weak point of fechral is the presence of iron in its composition, which makes the alloy brittle enough, which in turn complicates the processing of metal to obtain the final product.

 

 

 

 

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.

Normal composition%

C P S Mn Si Cr Ni Al Fe Other
Max
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

 

 

 

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
         

 

 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Alex

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