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Iron-Nickel Controlled Expansion Alloy 4j50 for Glass to Metal and Ceramics Sealing

Iron-Nickel Controlled Expansion Alloy 4j50 for Glass to Metal and Ceramics Sealing

FeNi50 powder is a magnetic material with low loss and relatively high saturation magnetic induction intensity. It is a metal soft magnetic powder with high initial permeability and good wave absorption performance at lower frequencies.
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Product Introduction

Our perfect management system and rich production experience make our Soft Magnetic Powder, Titanium Powder, Silver Powder have excellent quality. Our business philosophy is basically to pursue the rationalization of everything with an industrious and simple attitude. The company upholds a professional attitude, serves attentively, overcomes difficulties, forge ahead, and innovates. The company continuously improves and perfects its products and service system, and strives to create excellent products with advanced technology. Our company in line with the people-oriented, innovation and development concept, with its many years of corporate culture, with the majestic momentum and rapid response to continue to grow, so that their own deep scale in the industry.

Hunan Mana Materials Technology Co.,Ltd

Our main business:Metal powder,Electronic paste,Brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products.

7x24 hours delivery

7x24 hours delivery capacity,is the best partner for enterprise globalization

20240619111039

3

VIGA Lines

1

Water&Gas Atomizer Line

1

Plasma Atomizer Line

236M

Projects Completed

 

 

Company profile
 

Hunan Mana Materials Technology Co.,Ltd. is located in Changsha city,Hunan province,China ,which is the hometown of non-ferrous metals.Mana is a technology enterprise focusing on the research and development,production and sales of new materials.At present, the main products on sale include electronic paste, metal powders, brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products. With more than ten years of metal powder manufaturing technology and experience, we provide highly competitive high-quality products.

20240619111312

01

High Quality

 

02

Advanced Equipment

 

03

Professional Team

 

04

Custom Service

 

 

FeNi50 powder

 

FeNi50 powder is a magnetic material with low loss and relatively high saturation magnetic induction intensity. It is a metal soft magnetic powder with high initial permeability and good wave absorption performance at lower frequencies. It is also used in Absorbing materials can absorb or shield electromagnetic waves generated by electronic equipment, reducing pollution and interference to human body and the environment.

IMG5820

 

 

 

Product Specification

Norminal Composition(wt%)

Item

Si

Al

Cr

Ni

O

C

S

P

Fe

FeSiAl

8.8-9.8

5-6

-

-

≤0.06

≤0.03

≤0.01

≤0.02

Bal.

FeSi5.5

5.2-5.8

-

-

-

≤0.06

≤0.03

≤0.01

≤0.02

Bal.

FeSi6.5

6.2-6.8

-

-

-

≤0.06

≤0.03

≤0.01

≤0.02

Bal.

FeSi4.5

4.2-4.8

-

-

-

≤0.06

≤0.03

≤0.01

≤0.02

Bal.

FeSi3.5

3.2-3.8

-

-

-

≤0.06

≤0.03

≤0.01

≤0.02

Bal.

FeNi

-

-

-

49-51

≤0.08

≤0.03

≤0.01

≤0.02

Bal.

Size: -100/-200/-300/ -400(d50:16-20μm)/--500(d50:12-15μm),-600(d50:8-11μm)Or as per customer's requirements

 

Note: Other soft magnetic powders are available upon any customer's requirements

 

Characteristics:

● Higher DC bias characteristics

● Higher saturation induction density

● Lower core loss

● Better temperature stability

● Better corrosion resistance

 

Pulverizing process:

Widely used in powder metallurgy products, magnetic materials, absorbing materials, shielding materials, etc.; such as magnetic powder cores, magnetic rings, high current power inductors, PFC circuit inductors, smoothing choke coils, DC/DC converters, etc. warehouse.

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Application

 

 

 

 

 

 

 

AM

Additive manufacturing

productcate-1-5

Powder metallurgy(PM)

MIM

Metal injection molding(MIM)

 

 
Our factory & quipment
 

 

1
Powder Nitrogen Oxygen Analyzer
2
Powder Chemical Composition Tester
3
Scanning Electron Microscope
 
4
Fluorescence Spectrometer Element Analyzer
5
precision parts processing line
6
Bulk Density, Tap Density, Flowability Tester

 

Our Factory & Office
1
VIGA equipment
2
Water&Gas Atomizer Lines
3
Office
Certifications

 

1
2
4
modular-4
5
modular-6
 
Our Packing
 

1

 

 

2
3
4

 

With a mission of 'Commitment to Excellence', our R & D team, with many years of experience in the field of Iron-Nickel Controlled Expansion Alloy 4j50 for Glass to Metal and Ceramics Sealing, is constantly dedicated to improving the quality, performance and range of applications according to needs of customers. We have achieved a leading position in the industry by virtue of our professionalism and persistence in our products, as well as meticulous and considerate service of integrity. Our goal is to build the best and globally competitive first-class enterprise in China and drive the economic development of China and the world with green power.

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