Oxidation Resistance Ignition Plug 2.0mm FeCrAl Wire
Kan Thal A1 2.0mm Ignition Plug FeCrAl Wire With High Resistivity And Very Good Oxidation Resistance
Grade: CrAl 20/5, Cr25Al5, Cr21Al6Nb, TK1
Max working temperature: 1250~1400°c
Resistivity: 1.35~1.5 mm2 Ω/m
Diameter 6mm~14mm usually
Spark
When the high voltage produced by the ignition system is applied between the center electrode and ground electrode of the spark plug, the insulation between the electrodes breaks down, current flows in the discharge phenomenon, and an electrical spark is generated.
This spark energy trigger ignition and combustion in the compressed air-fuel mixture.
This discharge is of extremely brief duration (about 1/1000 of a second) and is extraordinarily complex.
The role of the spark plug is to reliably generate a strong spark between the electrodes accurately at the specified time to create the trigger for combustion of the gas mixture.
SHANGHAI TANKII ALLOY MATERIAL CO., LTD
MOST PROFESSIONAL ALCHROME AND FECRAL ALLOY PRODUCER IN CHINA
| Grade | 1Cr13Al4 | TK1 | 0Cr25Al5 | 0Cr20Al6Re | 0Cr23Al5 | 0Cr19Al3 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
|
Nominal composition % |
Cr | 12.0-15.0 | 22.0-26.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 5.0-7.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Re | opportune | 0.04-1.0 | opportune | opportune | opportune | opportune | opportune | opportune | |
| Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | ||
| Nb0.5 | Mo1.8-2.2 | ||||||||
| Resistivity 20ºC | 1.25 | 1.48 | 1.42 | 1.40 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Density(g/cm³) | 7.4 | 7.1 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Max continuous operating temperature(ºC) | 650 | 1400 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
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