Resistance Heating Alloys
Product Details:
| Place of Origin | Beijing, China (Mainland) |
|---|
Detailed Product Description
Resistance heating alloys are one of the main products of our company, they are classified into two categories: Fe-Cr-Al alloys and Ni-Cr. These alloys are widely used in making industrial heating equipments and domestic heating appliances. 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 techology from Beijing Municipality.
| Size range | |||||||||
| Wire | 1.03--10.00mm | ||||||||
| Wire rod | 5.50--12.00mm | ||||||||
| Ribbon | thickness 0.05--0.35mm | ||||||||
| width 0.50--4.50mm | |||||||||
| Strip | thickness 0.50--2.50mm | ||||||||
| width 5.0--48.0mm | |||||||||
| Hot rolled strip | thickness 4.0--6.0mm | ||||||||
| width 15.0--38.0mm | |||||||||
| Properties | HRE | 0Cr21Al6Nb | 0Cr25Al5 | 0Cr23Al5 | 0Cr19Al5 | 0Cr19Al3 | 1Cr13Al4 | Cr20Ni80 | Cr15Ni60 |
| Nominal composition(%) | |||||||||
| Cr | 24.0 | 21.0 | 25.0 | 22.0 | 19.0 | 19.0 | 13.5 | 20.0 | 15.0 |
| Al | 6.0 | 6.0 | 5.3 | 5.0 | 5.0 | 3.7 | 5.0 | ||
| Fe | Rest | Rest | Rest | Rest | Rest | Rest | Rest | ||
| Ni | Rest | Rest | |||||||
| Max.continuous operating temperature() | 1400 | 1350 | 1300 | 1250 | 1200 | 1100 | 950 | 1200 | 1150 |
| Electrical resistivity at 20(μ·Ω·m) | 1.45 | 1.43 | 1.40 | 1.35 | 1.33 | 1.23 | 1.25 | 1.09 | 1.11 |
| Temperature factor of the resistivity | |||||||||
| 1000 | 1.03 | 1.03 | 1.05 | 1.06 | 1.05 | 1.17 | 1.13 | 1.04 | 1.10 |
| 1200 | 1.04 | 1.04 | 1.06 | 1.07 | 1.06 | 1.19 | 1.14 | 1.05 | 1.11 |
| 800 | 1.04 | 1.04 | 1.06 | 1.08 | 1.06 | 1.07 | 1.13 | ||
| Density(g/cm³) | 7.10 | 7.10 | 7.15 | 7.25 | 7.20 | 7.35 | 7.40 | 8.30 | 8.20 |
| Melting point(approx.)() | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1450 | 1400 | 1400 |
| Tensile strength(approx)(N/mm²) | 750 | 750 | 750 | 750 | 750 | 750 | 750 | 750 | 750 |
| Elongation at rupture(%) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 25 | 25 |
| Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Nil | Weak |
Resistance Heating Alloys
Product Showcase[10]
Company Info
Beijing Shougang Gitane Alloy Materials Co., Ltd.
[China (Mainland)]
[Verified Member]
Province/State: Beijing
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products