High Quality Cr21al6 Electric Heating Tube/Insulated Fecral Wire

Model NO.: 216
Certification: ISO9001
Status: Oxidized
Max Continuous Service Temp: 1250oc
Resisivity at 20oc: 1.42±0.07 Ohm mm2/M
Density: 7.16 g/cm3
Trademark: ualloy
Transport Package: Wooden Case
Specification: ISO9001, ISO14001
Origin: China
HS Code: 72209000
Model NO.: 216
Certification: ISO9001
Status: Oxidized
Max Continuous Service Temp: 1250oc
Resisivity at 20oc: 1.42±0.07 Ohm mm2/M
Density: 7.16 g/cm3
Trademark: ualloy
Transport Package: Wooden Case
Specification: ISO9001, ISO14001
Origin: China
HS Code: 72209000



                                                                             0Cr21Al6
Chemical Content(%)
C P S Mn Si Cr Ni Al Fe Other
Max0.06 Max 0.025 Max 0.025 Max0.70 Max 1.0 19.0~22.0 Max 0.60 5.0~7.0 Bal. -
 
Mechanical Properties
Max Continuous Service Temp 1250ºC
Resisivity at 20ºC 1.42±0.07 ohm mm2/m
Density 7.16 g/cm3
Thermal Conductivity 63.2 KJ/m·h·ºC
Coefficient of Thermal Expansion 14.7×10-6/ºC
Melting Point 1500ºC
Tensile Strength 637~784 Mpa
Elongation Min 12%
Section Variation Shrink Rate 65~75%
Repeatedly Bend Frequency Min 5 times
Continuous Service Time -
Hardness 200-260HB
Micrographic Structure Ferrite
Magnetic Property Magnetic
 

Description: I
T is made of the surface resistance to high temperature insulation treatment of iron chrome aluminum heating element.

Feature:
When used in the 1000 centigrade, there is almost no volatile matter. Being used between 1000 centigrade and 1250 centigrade, the voltatile is less and transparent. It has a long service life used in high temperature. Thermal efficiency increased by more than 20%.

Usage:
It is widely used in all kinds of electric heater and heating equipment.
Especially suitable for making such as high temperature far infrared radiator, electric oven devices such as the heating element.

The main performance
1. Can be arbitrary direction installed and used.
2. There is no need of protective atmosphere or vacuum protection, assembly is convenient, low cost, use security.
3. Heating up fast, high thermal efficiency, temperature uniformity.
4. Service life: 10000--500000 hours.


                                                                             0Cr21Al6
Chemical Content(%)
C P S Mn Si Cr Ni Al Fe Other
Max0.06 Max 0.025 Max 0.025 Max0.70 Max 1.0 19.0~22.0 Max 0.60 5.0~7.0 Bal. -
 
Mechanical Properties
Max Continuous Service Temp 1250ºC
Resisivity at 20ºC 1.42±0.07 ohm mm2/m
Density 7.16 g/cm3
Thermal Conductivity 63.2 KJ/m·h·ºC
Coefficient of Thermal Expansion 14.7×10-6/ºC
Melting Point 1500ºC
Tensile Strength 637~784 Mpa
Elongation Min 12%
Section Variation Shrink Rate 65~75%
Repeatedly Bend Frequency Min 5 times
Continuous Service Time -
Hardness 200-260HB
Micrographic Structure Ferrite
Magnetic Property Magnetic
 

Description: I
T is made of the surface resistance to high temperature insulation treatment of iron chrome aluminum heating element.

Feature:
When used in the 1000 centigrade, there is almost no volatile matter. Being used between 1000 centigrade and 1250 centigrade, the voltatile is less and transparent. It has a long service life used in high temperature. Thermal efficiency increased by more than 20%.

Usage:
It is widely used in all kinds of electric heater and heating equipment.
Especially suitable for making such as high temperature far infrared radiator, electric oven devices such as the heating element.

The main performance
1. Can be arbitrary direction installed and used.
2. There is no need of protective atmosphere or vacuum protection, assembly is convenient, low cost, use security.
3. Heating up fast, high thermal efficiency, temperature uniformity.
4. Service life: 10000--500000 hours.

H Series

LED High Bay Light,LED Industrial Light,LED High Bay

Aixuan Lighting & Technology Co., Ltd. , http://www.eko-lamps.com