FeCrAl Cr15Al5 Resistance Heating Strip
Request FeCrAl Strip Pricing
Auremo LLC, 505 Ellicott St, Buffalo, NY 14203, reviews FeCrAl Cr15Al5 strip requirements for U.S. furnace, heating-element and industrial projects. Call +1 716 910 04 21 or send the grade, thickness, width, coil requirements and quantity.
Available product forms
- precision strip and coil
- wide strip by specification
- cut lengths and narrow slit widths
- custom resistance and surface requirements subject to review
Information to include in your request
Please provide the governing standard or grade, product form, dimensions and tolerances, quantity, delivery ZIP code and required documentation. Pricing and availability are confirmed individually for each inquiry.
Frequently asked questions
How is the price for FeCrAl Cr15Al5 resistance heating strip confirmed?
Prices are provided on request and depend on the exact grade or standard, dimensions, tolerances, quantity, documentation and freight requirements.
Can non-standard dimensions be requested?
Yes. Include a drawing or dimensional requirements. Availability and manufacturing or sourcing feasibility are confirmed with the quotation.
What is the typical delivery time in the United States?
Typical U.S. delivery is 2–3 weeks after order confirmation. The final lead time and delivery terms are stated in the quotation for the selected material, quantity and destination.
Related materials and references
Chromel wire products · Constantan wire products · Nichrome temperature reference
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| X15Yu5 | 1.4725 | K91670 | Request a quote | ||
| X15Yu5 | 1.4767 | K92400 | Request a quote |
FeCrAl strip grade and RFQ details
U.S. search visibility includes FeCrAl alloy, while Cr15Al5 is one grade in the iron-chromium-aluminum resistance-alloy family. For a quotation, provide the exact grade or chemistry, governing specification, strip thickness and width, coil inside diameter or cut length, condition, electrical-resistance or temperature requirements, surface, certificate level, quantity and delivery ZIP code. Kanthal is a trademark and should not be used as a generic substitution without specification review.
Relevance
Fecral is an ideal alloy with an excessive specific real resistance (1,20−1,30 Ohm-mm2/m) which combine a heat resistance up to 1450 °C and is claimed to be indispensable at temperature extremes. These properties allow using this alloy extensively while manufacturing heating units. It has a perfect corrosive resistance on air, in argon, in a vacuum, oxidizing, sulfur-containing and carboniferous environments. It shows not very high relative density (7,2 g/cm3), but it has a great yield limit.
Cr15Al5 EUROFECHRAL
| Material | Alloy | Name | UNS name | DIN | AMS | ASTM |
| 1.4725 | Cr15Al5 | Cr15Al5 | K 92 500 | 17 470 | --- | B 603−1 |
The main applications: kilns, resistor elements, high-temperature furnaces, industrial tubular heating elements and heaters.
Percentage composition:
| Al | Cr | Fe | Mn | C | Si | Ni | Cu | Ti | Other | Rare earth elements |
| 4.6−5.8 | 14.5- 15.5 | Basis | Max 0.7 | till 0.05 | till 0.6 | till 0.6 | --- | till 0.6 | Zr, ≤0.3 | --- |
Mechanical characteristics t°20°C
| Number of bowings | Percentage extension |
| > 5 times | > 16% |
Physical characteristics t°20°C
| Hardness | Density | Breaking load | Maximum working temperature | Electrical resistivity | Magnetism | Melting point (ºС) |
| 200−260 HB | 7.1 g/cm³ | 637−784 m/Pa | 850 ºС | 1.30 Ohm-mm2/m | Magnetic | 1400 ºС |
Operating life
| Diameter | Temperature | Working time |
| Ø. 6,0 mm and more | ≤ 850 ºС | over 3500 h |
| Ø 3,0−6,0 mm | ≤ 800 ºС | over 1800 h |
| Ø 1,5−3,0 mm | ≤700 ºС | over 1800 h |
| Ø. 0,4−1,5 mm | ≤ 650 ºС | over 900 h |
