sales@samaterials.com
(949) 407-8904
sales@samaterials.com
(949) 407-8904
| Catalog No. | ND2152 |
|---|---|
| Material | Nickel-Iron |
| Shape | Sheet |
| Grade | 4750 |
| Size | Customized |
Nickel Iron Alloy 4750 Sheet is a nickel-iron alloy that combines a high saturation flux density with high magnetic permeability and low core loss. Stanford Advanced Materials (SAM) offers high-quality Nickel Iron Alloy 4750 Sheet with competitive pricing.
Relate products: Alloy 600, Alloy 601, Alloy 625, Alloy 718, Alloy 825.
Alloy 4750 is a nickel-iron alloy that combines a high saturation flux density with high magnetic permeability and low core loss. It is a protecting amalgam with high beginning penetrability. It is a flexible material that can be used in different applications like laminated cores for instrument transformers, magnetic shields, and cores for certain electronic and communications devices where its high permeability at low magnetizing forces can greatly increase the device’s efficiency.
Chemical Composition
|
Weight% |
C |
Mn |
Si |
P |
S |
Ni |
Fe |
|
Nickel Iron 4750 |
0.035 max |
0.8 max |
0.5 max |
0.02 max |
0.008 max |
47.0-50.0 |
Bal |
Typical Mechanical Properties
|
Material |
Condition |
Tensile Strength |
Modus of Elasticity (in tension) |
Elongation (%) |
Hardness Rb |
||
|
ksi |
Mpa |
psi x10 (4) |
Mpa x 10 (3) |
||||
|
Alloy 4750 Sheet |
As cold drawn |
130 |
896 |
24 |
166 |
5 |
100 |
|
Alloy 4750 Sheet |
Forming |
80 |
552 |
24 |
166 |
32 |
68 |
Technical Data
|
Density |
g/cm3 |
8.17 |
|
Specific Gravity |
- |
8.18 |
|
Curie Temp |
℃ |
450 |
|
Melting Point |
℃ |
1427 |
|
Electrical Resistivity |
micro-ohm-cm |
49 |
|
Thermal Conductivity |
W/cm ℃ |
0.13 |
|
Specific Heat |
Cal/g-℃ |
0.12 |
|
Thermal Expansion |
ppm/℃(25℃ to 450℃) |
9 |
Transformer cores, highly efficient motors, shielding, and specialized electronic devices, such as LF power transducers, chokes, relay parts, solenoids & oscillators.
Our Nickel Iron Alloy 4750 Sheet is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at sales@samaterials.com.
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