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
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
Superfine silver powder is is an important material in electrical and electronic industry.It is a kind of precious metal powder widely used in electronic industry.
Electronic components production process, to use the silver powder slurry, which should have a special high purity (silver content greater than 99.99%), super fine (average particle size 0.2-0.4μm), our company can stable production and provide this kind of silver powder.
Raw materials and processes that have important influence on the purity and morphology of silver powder: 1, reducing agent and reduction reaction rate; 2, additives; 3, reduction reaction temperature; 4, cleaning of silver powder.
Equipment affecting the size, size distribution and morphology of silver powder：Reduction kettle,dryer.
Product Parameters
|
Superfine silver powder |
Name |
PSD(μm) |
Apparent Density |
Tap Density (g/cm3) |
Specific surface area(㎡/g) |
Burning loss(%) |
|
Mana-10S |
D10:1.0-3.0 |
0.8-1.2 |
1.2-1.8 |
0.4-1.0 |
＜0.5 |
|
|
Mana-60S |
0.1μm |
1.5-2.5 |
2.0-4.0 |
5.0-9.0 |
＜3.0 |
|
|
Mana-75S |
0.1μm |
0.5-1.5 |
1.5-2.5 |
2.0-5.0 |
＜1.5 |
* Remark:Supporting customized according to customer requirements
Application:
1. Antibacterial virus: approximately 0.1% of the nano silver on Escherichia coli, Staphylococcus staphylococcus and other dozens of pathogenic micro-organisms has a strong inhibitory and killing effect.
2. Anti-bacterial, anti-corrosion coatings can also be applied in the protection of cultural relics.
3. Used for preparation of the production of microelectronic components wiring, packaging, connectors.
4. Silver powder is used to produce electronic slurry of microelectronic devices and circuit miniaturization.
5. Efficient catalysts: Silver powder used as catalyst, high efficiency, selectivity, and can be used in the reaction process of methanol synthesis catalyst CO2 and H and the like.
6.Widely used in preparing thick film conductor paste.
Application
Additive manufacturing
Powder metallurgy(PM)
Electronic paste
Our factory & quipment
Our factory & Office
Certifications
Our Packing
FAQ
1. Who are we?
We are based in Hunan, China, our product sell to Asia, Europe, America, North America and Southeast Asia, and we are fully capable of undertaking global business. There are total about 101-200 people in our factory
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. What can you buy from us?
3D printing metal powder ,MIM powder, Brazing powder&paste, Electronic paste, the products included are 316L,17-4ph,H13,FeSiAl,Inconel718,Inconel625, Silver based filler metal, Copper based filler metal, Nickel based filler metal, Silver paste,Rare earth products.
4. Why should you buy from us not from other suppliers?
Hunan Mana Materials Technology Co.,Ltd is a professional manufacture metal powder and paste .High purity rare earth series and other products etc. We have factory. We are sure we can supply the high quality products with competitve price.
5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,RMB
Accepted Payment Type: T/T,Paypal
Language Spoken:English,Chinese
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