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Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire

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Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire

MOQ:	50
Price:	$25-$40
Standard Packaging:	Standard Export Wooden Cases Ex.Gross Weight Under 20kg=Carton Box/Gross Weight over 20 kg=Plywood Box Or as per Request
Delivery Period:	5-21 days
Payment Method:	L/C, T/T, Western Union, MoneyGram
Supply Capacity:	200 tons per month

Details Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Victory

Model Number

Permalloy 80

Document

Material::

Certificate:

ISO9001

Shape:

Wire, Strip, Foil, Sheet

Resistivity::

Density::

8.75g/cm3

Size:

Customized

Standard::

GB/ASTM/AISI/ASME

Condition::

Bright, Annealed, Soft

Application::

Industrial Magnet

Curie Point::

HCR::

Feature::

High Initial Permeability

Highlight:

AISI Precision Alloy

Precision Alloy Wire

Soft magnetic materials Sheet

Product Description

High Permeability Soft Magnetic Alloy

Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire 0

Soft magnetic materials are utilized in two key areas - energy conversion and information processing. In the power industry, these materials are primarily used in high magnetic fields that have a high magnetic induction and low core loss of the alloy. On the other hand, in the electronics industry, these materials are mainly used in low or medium alloys that have a high magnetic permeability and low coercive force.

However, soft magnetic materials are not without their drawbacks. Due to the alternating magnetic eddy currents that are induced inside the material, there is a resultant loss. The smaller the resistance of the alloy, the greater the thickness, and the higher the frequency of the alternating magnetic field, the greater the eddy current losses and the more reduced the magnetic field becomes. To combat this issue, the material must be made thinner into a sheet or tape and then coated with an insulating layer. Alternatively, certain methods can be used to form an oxide insulating layer on the surface of the alloy. One commonly used coating for this purpose is magnesium oxide electrophoresis.

Iron-nickel alloys are often used in alternating magnetic fields, mainly for yoke iron, relays, small power transformers, and magnetically shielded components. Soft magnetic materials play a crucial role in energy conversion and information processing, making them an essential component in various industries.

Applications

High sensitivity and small power transformers, magnetic amplifiers, relays, chokes, magnetic heads for magnetic recording devices, magnetic shields, various tape wound cores, cut cores, and laminated cores used in weak magnetic fields.

Material	C	P	S	Mn	Si	Ni	Cr	Co	Mo	Cu	Fe
	Max
Permalloy80	0.03	0.020	0.020	0.3-0.6	0.15-0.30	79.0-81.0	-	-	4.8-5.2	≤0.2.	Rest

rial	Shape	Class	Thickness or Diameter mm	Magnetic permeability in 0.08A/m magnetic field intensity μ0.4(mH/m)	Maximum permeability μm(mH/m)	Coercivity(under saturation magnetic induction)Hc/A·m-1	Saturation magnetic induction Bs/T
				not less than		no greater than
Permalloy80	Cold rolled strip	Ⅰ	0.03-0.04	18000(22.5)	80000(100)	3.6	0.70
			0.05-0.09	28000(35)	110000(137.5)	2.4	0.70
			0.10-0.19	30000(37.5)	150000(187.5)	1.6	0.70
			0.20-0.34	40000(50)	180000(225)	1.2	0.70
			0.35-1.00	50000(62.5)	250000(312.5)	0.8	0.70
			1.10-2.50	40000(50)	150000(187.5)	1.2	0.70
		Ⅱ	0.03-0.04	30000(37.5)	110000(137.5)	2.4	0.70
			0.05-0.09	40000(50)	140000(175)	1.6	0.70
			0.10-0.19	50000(62.5)	180000(225)	1.2	0.70
			0.20-0.34	60000(75)	200000(250)	1.0	0.70
			0.35	55040(68.8)	260000(325)	0.7	0.70
	Hot rolled tape		4.5-20	30000(37.5)	100000(125)	1.6	0.70
	Hot forged bar		20-100	30000(37.5)	100000(125)	1.6	0.70

Material	Shape	Class	Thickness or Diameter mm	Magnetic permeability in 0.08A/m magnetic field intensity μ0.4(mH/m)	Maximum permeability μm(mH/m)	Coercivity(under saturation magnetic induction)Hc/A·m-1	Saturation magnetic induction Bs/T
				not less than		no greater than
Permalloy80	Cold rolled strip	Ⅰ	0.03-0.04	18000(22.5)	80000(100)	3.6	0.70
			0.05-0.09	28000(35)	110000(137.5)	2.4	0.70
			0.10-0.19	30000(37.5)	150000(187.5)	1.6	0.70
			0.20-0.34	40000(50)	180000(225)	1.2	0.70
			0.35-1.00	50000(62.5)	250000(312.5)	0.8	0.70
			1.10-2.50	40000(50)	150000(187.5)	1.2	0.70
		Ⅱ	0.03-0.04	30000(37.5)	110000(137.5)	2.4	0.70
			0.05-0.09	40000(50)	140000(175)	1.6	0.70
			0.10-0.19	50000(62.5)	180000(225)	1.2	0.70
			0.20-0.34	60000(75)	200000(250)	1.0	0.70
			0.35	55040(68.8)	260000(325)	0.7	0.70
	Hot rolled tape		4.5-20	30000(37.5)	100000(125)	1.6	0.70
	Hot forged bar		20-100	30000(37.5)	100000(125)	1.6	0.70

Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire 1

Tags:

Products

MOQ:	50
Price:	$25-$40
Standard Packaging:	Standard Export Wooden Cases Ex.Gross Weight Under 20kg=Carton Box/Gross Weight over 20 kg=Plywood Box Or as per Request
Delivery Period:	5-21 days
Payment Method:	L/C, T/T, Western Union, MoneyGram
Supply Capacity:	200 tons per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Victory

Model Number

Permalloy 80

Document

Product Brochure PDF

Material::

NiFe

Certificate:

ISO9001

Shape:

Wire, Strip, Foil, Sheet

Resistivity::

0.56

Density::

8.75g/cm3

Size:

Customized

Standard::

GB/ASTM/AISI/ASME

Condition::

Bright, Annealed, Soft

Application::

Industrial Magnet

Curie Point::

400℃

HCR::

Feature::

High Initial Permeability

Minimum Order Quantity:

Price:

$25-$40

Packaging Details:

Standard Export Wooden Cases Ex.Gross Weight Under 20kg=Carton Box/Gross Weight over 20 kg=Plywood Box Or as per Request

Delivery Time:

5-21 days

Payment Terms:

L/C, T/T, Western Union, MoneyGram

Supply Ability:

200 tons per month

Highlight

AISI Precision Alloy

Precision Alloy Wire

Soft magnetic materials Sheet

Product Description

High Permeability Soft Magnetic Alloy

Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire 0

Applications

Material	C	P	S	Mn	Si	Ni	Cr	Co	Mo	Cu	Fe
	Max
Permalloy80	0.03	0.020	0.020	0.3-0.6	0.15-0.30	79.0-81.0	-	-	4.8-5.2	≤0.2.	Rest

rial	Shape	Class	Thickness or Diameter mm	Magnetic permeability in 0.08A/m magnetic field intensity μ0.4(mH/m)	Maximum permeability μm(mH/m)	Coercivity(under saturation magnetic induction)Hc/A·m-1	Saturation magnetic induction Bs/T
				not less than		no greater than
Permalloy80	Cold rolled strip	Ⅰ	0.03-0.04	18000(22.5)	80000(100)	3.6	0.70
			0.05-0.09	28000(35)	110000(137.5)	2.4	0.70
			0.10-0.19	30000(37.5)	150000(187.5)	1.6	0.70
			0.20-0.34	40000(50)	180000(225)	1.2	0.70
			0.35-1.00	50000(62.5)	250000(312.5)	0.8	0.70
			1.10-2.50	40000(50)	150000(187.5)	1.2	0.70
		Ⅱ	0.03-0.04	30000(37.5)	110000(137.5)	2.4	0.70
			0.05-0.09	40000(50)	140000(175)	1.6	0.70
			0.10-0.19	50000(62.5)	180000(225)	1.2	0.70
			0.20-0.34	60000(75)	200000(250)	1.0	0.70
			0.35	55040(68.8)	260000(325)	0.7	0.70
	Hot rolled tape		4.5-20	30000(37.5)	100000(125)	1.6	0.70
	Hot forged bar		20-100	30000(37.5)	100000(125)	1.6	0.70

Material	Shape	Class	Thickness or Diameter mm	Magnetic permeability in 0.08A/m magnetic field intensity μ0.4(mH/m)	Maximum permeability μm(mH/m)	Coercivity(under saturation magnetic induction)Hc/A·m-1	Saturation magnetic induction Bs/T
				not less than		no greater than
Permalloy80	Cold rolled strip	Ⅰ	0.03-0.04	18000(22.5)	80000(100)	3.6	0.70
			0.05-0.09	28000(35)	110000(137.5)	2.4	0.70
			0.10-0.19	30000(37.5)	150000(187.5)	1.6	0.70
			0.20-0.34	40000(50)	180000(225)	1.2	0.70
			0.35-1.00	50000(62.5)	250000(312.5)	0.8	0.70
			1.10-2.50	40000(50)	150000(187.5)	1.2	0.70
		Ⅱ	0.03-0.04	30000(37.5)	110000(137.5)	2.4	0.70
			0.05-0.09	40000(50)	140000(175)	1.6	0.70
			0.10-0.19	50000(62.5)	180000(225)	1.2	0.70
			0.20-0.34	60000(75)	200000(250)	1.0	0.70
			0.35	55040(68.8)	260000(325)	0.7	0.70
	Hot rolled tape		4.5-20	30000(37.5)	100000(125)	1.6	0.70
	Hot forged bar		20-100	30000(37.5)	100000(125)	1.6	0.70

Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire 1

Tags:

Nichrome Alloy

FeCrAl Alloy

FeCrAl Wire

FeCrAl Bar

FeCrAl Strip

CuNi Alloy

Inconel Alloy

Nickel Welding Wire

Thermal Spray Wire

Pure Nickel Alloy

Pure Nickel Wire

Pure Nickel Bar

Pure Nickel Tube

Pure Nickel Strip

Hastelloy Alloy

Hastelloy Wire

Hastelloy Bar

Hastelloy Tube

Hastelloy Strip

Hastelloy Plate

Monel Alloy

Monel Wire

Monel Bar

Monel Tube

Monel Strip

Incoloy Alloy

Incoloy Wire

Incoloy Bar

Incoloy Tube

Incoloy Strip

Thermocouple Bare Wire

Mineral Insulated Cable

Thermocouple Compensating Wire

Precision Alloy

High Temperature Alloy

Metal Welding Wire

Metal Foam

Metal Alloy

Thermocouple Sensors

Main Product Super Bright Expansion Alloy 1J33/ 4J29/4J33/Invar 36 Wire Precision Alloy wire

AISI Precision Alloy

Precision Alloy Wire

Soft magnetic materials Sheet

Applications

ISO9001 Precision Molybdenum Alloy,

1j85 Alloys Containing Iron,

Nichrome Alloy

FeCrAl Alloy

FeCrAl Wire

FeCrAl Bar

FeCrAl Strip

CuNi Alloy

Inconel Alloy

Nickel Welding Wire

Thermal Spray Wire

Pure Nickel Alloy

Pure Nickel Wire

Pure Nickel Bar

Pure Nickel Tube

Pure Nickel Strip

Hastelloy Alloy

Hastelloy Wire

Hastelloy Bar

Hastelloy Tube

Hastelloy Strip

Hastelloy Plate

Monel Alloy

Monel Wire

Monel Bar

Monel Tube

Monel Strip

Incoloy Alloy

Incoloy Wire

Incoloy Bar

Incoloy Tube

Incoloy Strip

Thermocouple Bare Wire

Mineral Insulated Cable

Thermocouple Compensating Wire

Precision Alloy