Brand Name : Tankii
Model Number : FeCrAl134
Certification : ISO 9001
Place of Origin : China
MOQ : 5kg
Payment Terms : T/T, Western Union
Supply Ability : 20000kg / week
Delivery Time : 5-25days
Packaging Details : spool 、coil、 wooden case
Name : 1.4725
Material : FeCrAl134
Size : Customized
Application : Resistance Heating strip
MOQ : 20KG
Shape : Strip
Surface : Bright
0.12*310mm FeCrAl 134 1.4725 bright surface etching resistance Alloy Ribbon Small quantity is available
Etching is a process by which you apply an acid to metal, causing uncovered parts to be "eaten away" by the acid (usually ferric chloride, but there are other methods.) To etch a specific design in your metal, you apply that design using a "resist," a substance that covers the areas on metal that you do not want to be etched.
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 |
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
FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price.
SHANGHAI TANKII ALLOY MATERIAL CO., LTD
MOST PROFESSIONAL ALCHROME AND FECRAL ALLOY PRODUCER IN CHINA
1.4725 FeCrAl134 Nicr Alloy Bright Surface Etching Resistance Alloy Ribbon Images |