Good Quality Alloy 926 Round Bar - Alloy 50(1J50)Permalloy – Sekonic

Product Detail

Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Waspaloy bar, Cobalt alloy welding electrode, 17-4PH Round bar, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

Good Quality Alloy 926 Round Bar - 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
Permalloy

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

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

9.4

–

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:
electropolished
Why Cobalt based Alloys

we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Good Quality Alloy 926 Round Bar - Alloy 50(1J50)Permalloy – Sekonic , The product will supply to all over the world, such as: Brasilia, Manchester, Plymouth, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

By Linda from UK - 2017.12.02 14:11

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By Moira from Bulgaria - 2017.06.29 18:55

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