High Quality Heat Resistant Electrical Wire - Fe-Cr-Al alloys – Shougang
High Quality Heat Resistant Electrical Wire - Fe-Cr-Al alloys – Shougang Detail:
Fe-Cr-Al alloys is one of the most widely used electrothermal alloys at home and abroad. It is characterized by high resistivity, small resistance temperature coefficient, good oxidation resistance, high temperature and so on . These alloys are widely used in making industrial heating equipments and domestic heating appliances. Fe-Cr-Al alloys are one of the main products of our company. All resistance heating alloys manufactured by our company are distinguished by uniform composition, high resistivity, accurate dimension, long operating life and good processability. Consumers can select the suitable grade according to different requirements.
SG-GITANE’S resistance heating wire 0Cr25Al5 obtained the title of excellent grade product from the China Ministry of Metallurgical Industry. In 1983, the company’s resistance heating wire HRE awarded the second rate prize for the progress in science and technology from Beijing Municipality.
Size range
|
Wire |
Ø0.03—10.00mm |
|
Wire rod |
Ø5.50—12.00mm |
|
Ribbon |
Thickness 0.05—0.35mm |
|
|
Width 0.5—4.5mm |
|
Strip |
Thickness 0.5—2.5mm |
|
|
Width 5.0—48.0mm |
|
Hot rolled strip |
Thickness 4.0—6.0mm |
|
|
Width 15.0—38.0mm |
|
Steel bar |
Ø10.0—20.0mm |
Chemical Composition of Stainless Steels
|
Properties |
0Cr21Al6Nb |
0Cr25Al5 |
0Cr23Al5 |
0Cr19Al5 |
0Cr19Al3 |
1Cr13Al4 |
|
Nominal composition Cr Al Fe Ni |
24.0 6.0 Rest —— |
25.0 5.3 Rest —— |
22.0 5.0 Rest —— |
19.0 5.0 Rest —— |
19.0 3.7 Rest —— |
13.5 5.0 Rest —— |
|
Max.continuous operating temperature℃ |
1400 |
1300 |
1250 |
1200 |
1100 |
950 |
|
Temperature factor of the resistivityCt 800℃ 1000℃ 1200℃ |
1.03 1.04 1.04 |
1.05 1.06 1.06 |
1.06 1.07 1.08 |
1.05 1.06 1.06 |
1.17 1.19 —— |
1.13 1.14 —— |
|
Density（g/cm3） |
7.10 |
7.15 |
7.25 |
7.20 |
7.35 |
7.40 |
|
Melting point(approx.)(℃) |
1500 |
1500 |
1500 |
1500 |
1500 |
1450 |
|
Tensile strength(approx.)（N/mm2） |
750 |
750 |
750 |
750 |
750 |
750 |
|
Elongation at rupture(approx.)% |
16 |
16 |
16 |
16 |
16 |
16 |
|
Magnetic properties |
Magnetic |
Magnetic |
Magnetic |
Magnetic |
Magnetic |
Magnetic |
Product detail pictures:
Related Product Guide:
owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for High Quality Heat Resistant Electrical Wire - Fe-Cr-Al alloys – Shougang , The product will supply to all over the world, such as: Lebanon, Guatemala, The Swiss, We've been proud to supply our products and solutions to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Gemma from Philadelphia - 2017.06.25 12:48
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Bess from Estonia - 2018.07.12 12:19
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