We can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for Bismuth Oxide Powder, CuP8 Brazing Filler Metal, 316L Stainless Steel Powder for MIM. We always strive to achieve customer benefits by providing customers with long-term stable, accurate and durable products! Our professional spirit is that we value credibility, keep our promises, and respect learning, innovation and responsibility. Free samples may be sent for yourself personally to know far more facts.
Our main business:Metal powder,Electronic paste,Brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products.
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3
VIGA Lines
1
Water&Gas Atomizer Line
1
Plasma Atomizer Line
236M
Projects Completed
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.

01
High Quality
02
Advanced Equipment
03
Professional Team
04
Customization
FeSiAl Powder is characterized as one of the soft magnetic materials, and widely used in the manufacture of high-performance inductance components.
Because of its excellent DC bias and extremely low core loss, the gas atomized soft magnetic alloy powder is widely used in the manufacture of high performance magnetic powder core.

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:
1. Matching, we need to match the alloy according to the proportion.
2. Melting, put the prepared metal alloy in a high temperature for melting and smelting, so that the metal powder becomes a flowing liquefied body.
3. After high temperature, the alloy is deoxidized, slag-forming, slag-removing, and slag-removing treatment, and finally added to the alloy product.
4. After cooling and grinding, the product is filtered and cooled, and then the alloy block metal is pulverized. The pulverized powder particles are sent to the cyclone separation or rotating drum by wind force, and the ventilation reaches a certain level. The product is collected, and finally sieved and packaged into a product. By filtering out residual materials or substances with excessively large particles, qualified products are packaged for processing.

Application

Additive manufacturing

Powder metallurgy(PM)

Metal injection molding(MIM)
Our factory & quipment

Powder Nitrogen Oxygen Analyzer





Our factory & Office



Certifications






Our Packing




We cooperate sincerely with multinational companies, and our Sendust Powder (C1F120) and manufacturing technology are in line with the world. The company has cooperated with many universities and established long-term cooperative relations, which provides human resources guarantee for scientific and technological innovation. We hope to establish a sense of overall situation and team within the company, cooperate with each other and develop together.
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