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Ohmalloy 0Cr21Al4 Fecral Alloy Resistance Wire For 110v Electric Heating Blanket

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Ohmalloy 0Cr21Al4 Fecral Alloy Resistance Wire For 110v Electric Heating Blanket

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Large Image :  Ohmalloy 0Cr21Al4 Fecral Alloy Resistance Wire For 110v Electric Heating Blanket Get Best Price

Product Details:
Place of Origin: shanghai
Brand Name: Ohmalloy/OEM
Model Number: SP-ohmalloy123
Payment & Shipping Terms:
Minimum Order Quantity: 5KG
Price: USD 5~15/KG
Packaging Details: Plastic packing inside, wooden box outside , choose the suitable packing. Also it can be customized by the clients' demand.
Delivery Time: 5-8 working days after payment confirmed
Payment Terms: L/C, T/T, , MoneyGram,Paypal
Supply Ability: 5Tons per month
Detailed Product Description
Name: 0Cr21Al4 Wire/ Strip For 110v Electric Heating Blanket Application: Heating
Tensile Strength: 750Mpa Max Operating Temperature: 1100 Degree Celsius
Magnetic Properties: Non-magnetic Size: 0.05mm-8mm
Type: Wire/strip/ribbon/bar/rod
High Light:

heating wire


high temperature alloys


Ohmalloy Furnace Heater 0Cr25Al5 0Cr13Al4 Strip Heating Element Thickness :1.5-3.0 mm Width:10-25mm



(Common Name: Fecral Gold Wire,0Cr25Al5,Aluchrom-O,Kanthal D Similarity)


OhmAlloy142B 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 OhmAlloy142B are used in electric ceramic cooktop,industrial furnace,heaters.


1. Product Detail

Ohmalloy 0Cr21Al4 Fecral Alloy Resistance Wire For 110v Electric Heating Blanket 0


1) 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. -


2)Typical Mechanical Properties(1.0mm)

Yield strength Tensile Strength Elongation
Mpa Mpa %
550 750 16


3)Typical Physical Properties

Density (g/cm3) 7.35
Electrical resistivity at 20ºC(Ωmm2/m) 1.23
Conductivity coefficient at 20ºC (WmK) 13


4)Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC 13.5


5)Specific heat capacity
Temperature 20ºC
J/gK 0.49
Melting point (ºC) 1500
Max continuous operating temperature in air (ºC) 1100
Magnetic properties non-magnetic


6)Temperature Factor of Electrical Resistivity

20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
1 1.005 1.014 1.028 1.044 1.064 1.090 1.120 1.132 1.140 1.150 --- ---


7)Style of supply

Alloys Name Type Dimension
OhmAlloy123W Wire D=0.03mm~8mm
OhmAlloy123R Ribbon W=0.4~40 T=0.03~2.9mm


Strip W=8~250mm T=0.1~3.0
OhmAlloy123F Foil W=6~120mm T=0.003~0.1
OhmAlloy123B Bar Dia=8~100mm L=50~1000





2. Application

Ohmalloy 0Cr21Al4 Fecral Alloy Resistance Wire For 110v Electric Heating Blanket 1





3. Question and Answer



Q1: How can I contact with your company?

A1:We have multiple communication channels : Tel/Whatsapp/Wechat:+86-15826530281 QQ:3199874404(SPARROW)


Q2: Do you provide free samples?

A2:Yes,we can provide free samples for your testing,but buyer should bear the shipping costs.


Q3: What is your payment terms?

A3:30% in advance,balance after receiving the copy of B/L. T/T,L/C,,Paypal is OK.


Q4: What is your lead time?

A4:On normal condition,the lead time is 7 days after the payment. Special order or quantity is subject to the negotiation.

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Sparrow

Tel: +8617301606058

Send your inquiry directly to us