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0Cr21Al4 FeCrAl High Temp Alloys Ribbon / Wire For Industrial Furnace SWG16

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China Ohmalloy Material Co.,Ltd certification
China Ohmalloy Material Co.,Ltd certification
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0Cr21Al4 FeCrAl High Temp Alloys Ribbon / Wire For Industrial Furnace SWG16

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Large Image :  0Cr21Al4 FeCrAl High Temp Alloys Ribbon / Wire For Industrial Furnace SWG16 Get Best Price

Product Details:
Place of Origin: China
Brand Name: Ohmalloy
Certification: ISO
Model Number: Ohmalloy 123
Payment & Shipping Terms:
Minimum Order Quantity: 100kgs
Price: USD3.00/kg
Packaging Details: coil/spool
Delivery Time: 7-10 workdays
Payment Terms: L/C, T/T,
Supply Ability: 1000 kg /week
Detailed Product Description
Application: Heating,furnace Heating Wire,electric Resistance For Furnace Heating Element Shape: Strip,wire,ribbon
Material: FeCrAl,Iron-Chromium-Aluminium Alloy,chronium,aluminum Chemical Composition: Fe Cr Al,Ferro Chrome Aluminium
Dimensions: 0.05-12mm Surface: Bright,acid White/oxidized
Standard: ASTM,DIN,GB Etc,AISI Condition: Soft,soft Or Hard
Resistivity: 1.23μΩ.m
High Light:

heating wire


high temp alloys

(Common Name:0Cr21Al4)


OhmAlloy123 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by moderate resistivity and good oxidation resistance.It is suitable for use at temperatures up to 1100°C.This type of electric heating alloy is effecient , cheap and energy saving! We guarantee you will get a best product, quick response, fast delivery and nice service. We are also glad to provide support for any qusetion from you.


Typical applications for OhmAlloy123 are used as elements in home appliances,melting and industrial furnace.

Normal composition%

C P S Mn Si Cr Ni Al Fe Other
0.12 0.025 0.025 0.70 Max 1.0 18.0~21.0 Max 0.60 3.0~4.2 Bal. -

Typical Mechanical properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
550 750 16

Typical Physical properties

Density (g/cm3) 7.35
Electrical resistivity at 20℃(Ωmm2/m) 1.23
Conductivity coefficient at 20℃ (WmK) 13
Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃ 13.5


Specific heat capacity
Temperature 20℃
J/gK 0.49


Melting point (℃) 1500
Max continuous operating temperature in air (℃) 1100
Magnetic properties non-magnetic


Temperature Factor of Electrical Resistivity

20℃ 100℃ 200℃ 300℃ 400℃ 500℃ 600℃ 700℃ 800℃ 900℃ 1000℃ 1100℃ 1200℃ 1300℃
1 1.005 1.014 1.028 1.044 1.064 1.090 1.120 1.132 1.142 1.150 - - -

Style of supply

Alloys Name Type Dimension  
OhmAlloy125W Wire D=0.03mm~8mm  
OhmAlloy125R Ribbon W=0.4~40 T=0.03~2.9mm
OhmAlloy125S Strip W=8~250mm T=0.1~3.0
OhmAlloy125F Foil W=6~120mm T=0.003~0.1
OhmAlloy125B Bar Dia=8~100mm L=50~1000



Hiedy Jiang

Add: No 1211, Mudanjiang road,Baoshan, Shanghai 209940 China

Tel:+86-21-66796338  Fax:+86-21-66796339

Mob/whatsapp/wechat:+86 186 4671 2628




0Cr21Al4 FeCrAl High Temp Alloys Ribbon / Wire For Industrial Furnace SWG16 0







Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Jiang

Tel: +8613795230939

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