We adopt advanced technology, which greatly extend the service life of our Precious Metal Conductor Paste for Thick Film Circuits, 17 4PH Stainless Steel Powder, CuP8 Brazing Filler Metal. We uphold the corporate development philosophy of unity and integrity, and follow the management principle of emphasizing quality as life. The company has always adhered to the tenet of "integrity first, quality first, service first", and creates value for customers with high-quality products, good reputation, and high-quality services to achieve common development and win-win cooperation. We are users of resources and need to take due social responsibility for the resources involved. Our company with high quality products, timely and perfect service to win the majority of customer groups.
Silver powder is the most widely used metal powder in electronic industry. With the progress of science and technology, the preparation of silver powder has been quite mature both in technology and equipment.
Silver powder is an important material in electrical and electronic industry, and is the most widely used noble metal powder in electronic industry. It is the basic functional material of thick film, resistance, ceramics, media and other electronic slurry.
In terms of morphology, there are spherical silver powder and flake silver powder. The spherical silver powder prepared by REDOX method and ball milling method has smooth surface, good dispersion, and appropriate solid density. According to different requirements, different particle size, different specific surface area of the powder can be designed. The slurry produced with the spherical silver powder has good uniformity, continuity and electrode compactness.
Product Parameters
Spherical silver powder | Name | PSD(D50 μm) | Apparent Density(g/cm3) | Tap Density(g/cm3) | Burning loss(%) |
Mana-01S | 1.5-2.0 | 3.0-3.5 | 5.5-6.0 | 0.7-0.9 | |
Mana-02S | 3.0~6.0 | 1.5~2.5 | 2.5~3.5 | 0.4~0.6 | |
Mana-03S | 3.0~6.0 | 1.5~2.5 | 2.5~3.5 | 0.4~0.6 | |
Mana-04S | 1.2~1.4 | - | 3.0-4.5 | 0.3-0.7 |
* Remark:Supporting customized according to customer requirements
Application:
Spherical silver powder, as a new functional information material, is widely used in chemical industry, energy, aerospace, metallurgy and other fields,Such as electronic paste, electronic glue, photovoltaic, spraying, RFID conductive ink ,etc.
The properties of silver powder such as particle size, morphology, dispersion and other physical properties will determine the electrical properties of slurry, and affect the physical and mechanical properties of silver film.
Production Platform:

Our Advantages

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 50-100 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
Welcome to call for more product information, we sincerely look forward to your choice of our Silver Nano Powder Anti Microbial, Silver Nano Powder Suppliers and believe that the quality of our products will make you satisfied. We are committed to building a century old enterprise with brand value, cultural value, social value and inheritance value to make positive contributions to social development. While pursuing a better life for all employees, we also contribute to the advancement of health.
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