Factory Cheap Hot Alloy 20 Flange - Alloy 50(1J50)Permalloy – Sekonic
Factory Cheap Hot Alloy 20 Flange - Alloy 50(1J50)Permalloy – Sekonic Detail:
Common Trade Names: China 1J50, Russia 50H, Hy-Ra49Permalloy
This soft magnetic alloy consisting of 49% Nickel, balance Iron used where high initial permeability. maximum permeability, and low core loss is needed
Applications:
• Electro-magnetic shielding • Specialty transformer laminations • Toroidal tape wound cores • High quality motor laminations • Stepping motors
|
Grade |
U.K. |
JANPAN |
U.S.A. |
Russia |
Standard |
|
Supermalloy (1J50) |
Mumetal |
PCS |
Hy-Ra49 |
50H |
ASTM A753-78 GBn 198-1988 |
Alloy50(1J50) Chemical Composition
| Grade |
Chemical Composition (%) |
|||||||
| C | P | S | Cu | Mn | Si | Ni | Fe | |
| Supermalloy 1J50 | ≤ | |||||||
| 0.03 | 0.020 | 0.020 | 0.20 | 0.30~0.60 | 0.15~0.30 | 49.5~50.5 | Balance | |
Alloy50(1J50) Physical Property
|
Grade |
Resistivity (μΩ•m) |
Density (g/cm3) |
Curie point °C |
saturation magnetostriction constant (×10-2) |
Tensile Strength/MPa |
Yelid Strength/MPa |
||
|
Supermalloy 1J50 |
||||||||
|
0.45 |
8.2 |
500 |
25 |
450 |
150 |
|||
Alloy50(1J50) Average Linear Expansion
|
Grade |
Coefficient of Linear Expansion at Different Temperaturel(x 10-6/K) |
||||||||
|
20～100℃ |
20～ 200℃ |
20～ 300℃ |
20～400℃ |
20～ 500℃ |
20～ 600℃ |
20～ 700℃ |
20～ 800℃ |
20～ 900℃ |
|
|
Alloy 50 1J50 |
8.9 |
9.27 |
9.2 |
9.2 |
9.4 |
– |
– | – | |
–
Mumetal Shielding Potential
Permalloy has extremely high permeability and nominal coercive force that make it a suitable material for shielding operations. To achieve the desired shielding properties, HyMu 80 is annealed up to 1900oF or 1040oC subsequent to forming processes. Annealing at the elevated temperatures enhances the permeability and shielding properties.
Product detail pictures:
Related Product Guide:
Why Nickel Based Alloys ?
Why Cobalt based Alloys
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Factory Cheap Hot Alloy 20 Flange - Alloy 50(1J50)Permalloy – Sekonic , The product will supply to all over the world, such as: Houston, Swaziland, Boston, Insisting over the high-quality generation line management and prospects guide provider, we've made our resolution to offer our shoppers using the initially stage purchasing and soon after provider working experience. Preserving the prevailing helpful relations with our prospects, we even now innovate our product lists the many time to meet up with the brand new wants and stick to the latest trend of this business in Ahmedabad. We're ready to facial area the difficulties and make the transform to grasp many of the possibilities in international trade.
By Nicole from Turkey - 2018.09.21 11:44
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Victor from Austria - 2018.02.21 12:14
