China FeCrAl Alloy manufacturer
Ohmalloy Material Co.,Ltd
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0Cr21Al6Nb KT A1 Heating Spring Coil For Heating Furnace Ceramic Tube

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

Contact Person:
Mr.Qiu
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0Cr21Al6Nb KT A1 Heating Spring Coil For Heating Furnace Ceramic Tube

Brand Name OHMALLOY
Model Number OhmAlloy145
Certification ISO,SGS
Place of Origin China(Shanghai)
Minimum Order Quantity 5kg
Price negotiable
Payment Terms T/T, , L/C
Supply Ability 80000Kg/Week
Packaging Details Plastic packing inside, wooden box outside , choose the suitable packing, Alos it can be customized by the clients' demand.
Resistivity 1.45μΩ.m
Shape Wire
Surface Bright
Application household appliances industry
Density 7.1 (g/cm3)
Enamelled Available
Working Temperature 1350℃
Tensile strength 725 Mpa
yeild strength 550 Mpa
Detailed Product Description

0Cr21Al6Nb Similar to KT A1 Heating Spring Coil for Heating Furnace Ceramic Tube
 

1. 0Cr21Al6Nb(Similar to KT A1) Wire Normal Composition%

CPSMnSiCrNiAlFeOther
Max
0.050.0250.0250.70Max 0.621.0~23.0Max 0.605.0~7.0Bal.Nb 0.5

 

2. 0Cr21Al6Nb(Similar to KT A1) Wire Typical Physical properties

Density (g/cm3)7.10
Electrical resistivity at 20℃(ohm mm2/m)1.45
Conductivity coefficient at 20℃ (WmK)13
Melting point (℃)1510
Max continuous operating temperature in air (℃)1350
Magnetic propertiesnon-magnetic
 

 

3.Temperature Factor of Electrical Resistivity

 

20℃100℃200℃300℃400℃500℃700℃800℃900℃1000℃1100℃1200℃
10.9970.9960.9940.9910.9900.9900.9900.9900.9900.9900.990

 

OhmAlloy145

(Common Name:0Cr21Al6Nb, A, Alloy 835)

 

OhmAlloy145 is an 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 OhmAlloy145 are used in industrial electric furnace, household electrical appliance and far infrared ray device.

 

 

FAQ

 

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays

 

Product Tags: Ceramic Tube Heating Spring Coil   KT A1 Heating Spring Coil   Furnace Heating Coil  
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