Basic Info.
Product Description
0Cr21Al6Nb Similar to Kanthal A1 Heating Spring Coil for Heating Furnace Ceramic Tube
0Cr21Al6Nb---OhmAlloy145
(Common Name:0Cr21Al6Nb,Kanthal A,Alloy 835)
OhmAlloy145 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 OhmAlloy145 are used in industrial electric furnace, household electrical appliance and far infrared ray device
1. Product Detail
1) 0Cr21Al6Nb(Similar to Kanthal A1) Wire Normal Composition%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max | |||||||||
| 0.12 | 0.025 | 0.025 | 0.70 | Max 1.0 | 18.0~21.0 | Max 0.60 | 3.0~4.2 | Bal. | - |
2) 0Cr21Al6Nb(Similar to Kanthal A1) Wire Typical Physical Properties
| Density (g/cm3) | 7.1 |
| Electrical resistivity at 20ºC(Ωmm2/m) | 1.45 |
| Conductivity coefficient at 20ºC (WmK) | 13 |
| 4)Coefficient of thermal expansion | |
| Temperature | Coefficient of Thermal Expansion x10-6/ºC |
| 20 ºC- 1000ºC | 16 |
2. Production Progress
3. Application
4. Package Reference
5. Our Service
6.Question and Answer
Q1:How can I contact with your company?
A1:We have multiple communication channels
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,Western Union,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.