STA High quality FeCrAl Resistance Heating alloy heat resistant electric Wire
1.Product forms and size range
Round wire
0.010-12 mm (0.00039-0.472 inch) Other sizes are available on request.
Ribbon (flat wire)
Thickness: 0.023-0.8 mm (0.0009-0.031 inch)
Width: 0.038-4 mm (0.0015-0.157 inch)
Width/thickess ratio max 60, depending on alloy and tolerance
Other sizes are available on request.
2.Physical parameter:
1) Wire diameter: 0.025 ~ 0.20mm
2) Pure nickel has the ability to withstand relatively high temperatures without deterioration. Maximum operating temperature is approximate 600°C .
3) Nickel wire is available in single strand or multi-strand construction. It is supplied from stock either bare, or insulated.
3. Main chemical composition:
| Type | Cr | NI | Fe |
| Cr15Ni60 | 15-18 | 55-61 | rest |
| Cr20Ni80 | 20-23 | 77-80 | 0 |
| Cr20Ni30 | 18-21 | 30-35 | rest |
4. Properties:
| Type | Cr15Ni60 | Cr20Ni80 | Cr20Ni30 |
| Max continuous service Temp of element(°c) | 1100 | 1150 | 1100 |
| Density (g/CM3) | 8.2 | 8.4 | 7.9 |
| Melting point (°c) | 1390 | 1400 | 1390 |
| Elongation(%) | >20 | >20 | >20 |
| Resistivity(Ωmm/m2) | 1.12±1.15 | 1.09±1.14 | 1.04±1.06 |
5. Features:
(1) High electric resistance (2) Antioxidant (3) High tensile strength under high temperature (4) Good formability and weldability (5) Long service life
6. More pictures of our products
*Can make as per your samples or instailation size.
*Provide OEM Service and label service.
*Can pack as per your request.
*Can make the inner box and outer carton as your request
STA universe group is founded in 2001,dedicating to innovation ang creating a world famous brand.And provide various products for customers. We are a professional manufacturer of it for many 13 years,our products are exported to America ,Russia,European,Germany,Brazil,India and many other countries.
Why choose STA
High puriy material make sure high max working temperature,
Tight tolerance make sure the right installation.
Large quantity Crucibles in stock ensured fast delivery
Large capacity reduce crucible prices
1.What's your advantage to other suppliers?
We have our own factory which has more than 15years experience in producing and exporting electric heating wire products,
we also have good business relations with some other factories.
Our goods’quality is high and price is reasonable and delivery is fast.
2.Can you produce as our drawing?
Yes,we have skilled technical engineer who can make products according to your photos or drawings.
3.After-Sale service:
1) 24 hours service for customers.
2) quality issue, we accept reworking if quality is not reach your requirements.
3) sample available for free
4) CE service acceptable. welcome your artwork
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