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Inicio ProductosAleaciones magnéticas suaves

Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density

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Porcelana Ohmalloy Material Co.,Ltd certificaciones
Porcelana Ohmalloy Material Co.,Ltd certificaciones
Busco por tiempo largo de la placa del nicrom, y con éxito comprado le del material de Ohmalloy. OHMALLOY proporcionan buen servicio real en servicio de la aleación y pueden ayudarme siempre en encontrar la aleación correcta de la resistencia.

—— Arnés de Mike

OHMALLOY puede provie yo solamente el alambre 1.0m m con breve periodo de tiempo, de que de la aleación de 1kg Kovar es realmente asombroso. Gracias

—— Janey

Realmente profesional en el alambre y el cable, qué del termopar quiero apenas puede conseguir de OHMALLOY

—— Chris

El Constantan esmaltado 0.08m m, nunca espero conseguir solamente 2kg de él. Pero fuente de OHMALLOY él a mí con buena calidad. ¡Dios Jesús! Un proveedor tan confiable de China

—— Aaron

Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density

Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density
Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density

Ampliación de imagen :  Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density Mejor precio

Datos del producto:
Lugar de origen: China (Shangai)
Nombre de la marca: OHMALLOY
Certificación: ISO,SGS
Número de modelo: 1J50
Pago y Envío Términos:
Cantidad de orden mínima: 5 KG
Precio: negotiable
Detalles de empaquetado: En el carrete
Tiempo de entrega: 5-8 días laborables después de su depósito recibido
Capacidad de la fuente: 30.000.000 PC por mes
Descripción detallada del producto
Materiales: 1J50 Espesor: 0.02 mm
color: color primario superficie: bright&smooth
Tipo de suministro: Florete
Alta luz:

aleación magnética suave

,

aleaciones de acero magnéticas

Ohmalloy-1J50 is a nickeliron magnetic alloy, with about 50% nickel and 48% iron content. It is derived in accordance with permalloy. It has characteristics of high permeability and high saturation magnetic flux density.
Alloy melting in a vacuum medium, cast into ingots, after hot forging blanks made of sheet metal, and then after hot rolling, pickling, surface treatment, cold rolling into finished products.
Ohmalloy-1J50 Iron-nickel alloy( soft magnetic alloy) mostly in an alternating magnetic field used mainly for high magnetic yoke, sensitive relays, low-loss micro-motor, small power transformers, pulse transformer, transistor switches, magnetic amplifier magnetic modulator, sensitive signal input and output transformers, magnetic heading aviation instrumentation magnetic sensor, magnetic susceptibility measurement instrument components, precision meter movable piece and the stator magnetic shielding and magnetic temperature compensation element.
 
 
Super Permalloy Soft Magnetic Materials High Saturation Magnetic Flux Density 0
 

Normal composition%

Ni 45~46.5 Fe Bal. Mn 0.6~1.0 Si 0.15~0.3
Mo - Cu ≤0.2        
C ≤0.03 P ≤0.02 S ≤0.02    

 

Typical Mechanical properties

Yield strength Tensile Strength Elongation
Mpa Mpa %
- - 3~35

 

Typical Physical properties

Density (g/cm3) 8.2
Electrical resistivity at 20℃(Ωmm2/m) 0.45
Coefficient of linear expansion(20℃~200℃)X10-6/℃ -
Saturation magnetostriction coefficient λθ/ 10-6 25,0
Curie point Tc/ ℃ 400

 

 
The magnetic properties of alloys with high permeability in weak fields

1J46 Initial permeability Maximum permeability Coercivity Saturation magnetic induction intensity

Сold-rolled strip/ sheet.
Thickness, mm

μ0.08/ (mH/m) μm/ (mH/m) Hc/ (A/m) BS/ T
0.02~0.04 mm 1.6 22.5 32.0

 
 
 
 
 
 
 
 
 
 
1.5

0.1~0.19 mm 2.5 31.3 20.0
0.2~0.34 mm 3.1 37.5 16.0
0.35~2.50 mm 3.5 45.0 12.0
Bar  
8-100 mm 2.5 31.3 16.0

 

Mode of heat treatment
Annealing media Vacuum with a residual pressure not higher than 0.1Pa, hydrogen with a dew point of not higher than minus 40 ℃.
The heating temperature and rate 1100~1150℃
Holding time/h 3~6
Cooling rate With 100 ~ 200 ℃/ h cooled to 600 ℃, Rapid cooling to 300 baked

 
 
Style of supply

Alloys Name Type Dimension
OhmAlloy-1J85 Wire D= 0.1~8mm
OhmAlloy-1J85 Strip W= 8~390mm T= 0.3mm
OhmAlloy-1J85 Foil W= 10~100mm T= 0.01~0.1
OhmAlloy-1J85 Bar Dia= 8~100mm L= 50~1000

 
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

2. How can you pay for small sample amount?
We have account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will we arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 
6.How do you guarantee the quality?
We have QC who are responsible for tracking and monitoring whole production process, and we are willing to accept customer‘s testing.
7. What's our working time?
We will give you reply through email/phone Online chat tool within 24 hours. No matter working day or holidays.

 

Contacto
Ohmalloy Material Co.,Ltd

Persona de Contacto: Mr. Qiu

Teléfono: +8613795230939

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