| Customization: | Available |
|---|---|
| Product Type: | Sheet |
| Material: | Precision Soft Magnetic Alloy |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
LORK is a alloy manufacturer with 20 years of manufacturing experience.
1J85 alloy is smelted in a vacuum induction furnace. After being cast into a steel ingot, it is hot forged into a slab, then after hot rolling, pickling, and surface finishing, it is cold rolled into a finished strip or forged into the required bar. Most of these alloys are said to be used under alternating magnetic fields. They are mainly used for high-conductivity yoke irons, sensitive relays, low-loss micromotors, low-power power transformers, pulse transformers, transistor switches, magnetic amplifiers, magnetic modulators, and sensitive signals. Input and output transformers, magnetic sensors of aviation magnetic heading instruments, magnetic sensitive components in magnetic measuring instruments, moving and stators in precision electric meters, magnetic shielding and magnetic temperature compensation components.
Precision Soft Magnetic Alloy 1J85 Applications
1J50 magnetic alloy, a Ni-Fe soft magnetic alloy, mainly applies to high magnetic conductivity yoke iron, sensitive relay, low loss micromotor, low power transformer, pulse transformer, transistor switch, magnetic amplifier, magnetic modulator, sensitive signal input and output transformer, magnetic sensor of aviation magnetic heading instrument, magnetic sensitive element of magnetic measuring instrument, stator and movable plate of precision electric meter, magnetic shielding and magnetic temperature compensating elements.
|
Grade |
Chemical Composition (%) |
||||||||
|
Fe |
Ni |
Mo |
Si |
Mn |
Cu |
C |
S |
P |
|
|
Ni80Mo5 |
Bal |
79.0~81.0 |
4.8~5.2 |
0.15~0.3 |
0.3~0.6 |
<=0.2 |
<=0.03 |
<=0.02 |
<=0.02 |
|
Yield strength |
Tensile Strength |
Elongation |
|
Mpa |
Mpa |
% |
|
980 |
1030 |
3~50 |
|
Density |
Resistivity |
Coefficient of linear expansion |
Saturation magnetostriction coefficient |
Curie point |
|
(g/cm3) |
(Ωmm2/m) |
X10-6/ºC |
λθ/ 10-6 |
Tc/ ºC |
|
8.75 |
0.56 |
10.9~11.2 |
0.5 |
400 |
|
Ni80Mo5/1J85 |
Initial permeability |
Maximum permeability |
Coercivity |
Saturation magnetic induction |
|
Cold rolled strip or plate |
μ0.08/ (mH/m) |
μm/ (mH/m) |
Hc/ (A/m) |
BS/ T |
|
≥ |
≤ |
|||
|
0.01 mm |
20 |
87.5 |
4.8 |
0.75 |
|
0.1~0.19 mm |
37.5 |
187.5 |
1.6 |
|
|
0.2~0.34 mm |
50 |
225 |
1.2 |
|
|
0.35~1.0 mm |
62.5 |
312.5 |
0.8 |
|
|
1.1~2.5 mm |
50 |
187.5 |
1.2 |
|
|
2.6~3.0 mm |
43.8 |
150 |
1.44 |
|
|
Cold drawn wire |
|
|||
|
0.1 mm |
8.7 |
37.6 |
6.4 |
|
|
Bar |
|
|||
|
8-100 mm |
37.5 |
125 |
1.6 |
|
|
Annealing medium |
Dry hydrogen (the dew point is not higher than -40ºC) or vacuum, the residual pressure is not more than 0.1Pa |
|
Heating temperature and speed |
1100~1200ºC |
|
Holding time/h |
3~6 |
|
Cooling rate |
Cool to 600°C at a rate of 100 ~ 200 ºC/h, then cool to 300°C at a rate of not less than 400°C/h |
|
Alloy grade |
Form |
Size |
|
|
Ni80Mo5 |
Wire |
D= 0.1~8mm |
|
|
Ni80Mo5 |
Strip |
W= 8~390mm |
T= 0.3mm |
|
Ni80Mo5 |
Foil |
W= 10~100mm |
T= 0.01~0.1mm |
|
Ni80Mo5 |
Bar |
Dia= 8~100mm |
L= 50~1000mm |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
){kind=link}