-
1. The history of nano gold powder development In 1885, nano gold solution was often used as the main ingredient in the treatment of alcoholism in the United States; In 1890, Dr. Koch discovered that Mycobacterium tuberculosis could not survive on the surface of gold; Nano gold was used to treat arthritis in 1890; In 1935, Chicago surgical expert Edward et al. discovered that nano-gold solution ca...
Read More
-
1. The advantages of yttria stabilized zirconia YSZ Common zirconia stabilizers are usually alkaline earth oxides or rare earth oxides, such as yttrium oxide, cerium oxide, calcium oxide, and magnesium oxide. The essence of these stabilizers to stabilize zirconia is roughly similar, but the performance is different. In application, yttria-doped zirconia has good comprehensive properties, and is al...
Read More
-
The singular properties of nanomaterials include: ①Surface effect The surface area of a spherical particle is proportional to the square of the diameter, and its volume is proportional to the cube of the diameter, so its specific surface area (surface area/volume) is inversely proportional to the diameter. As the particle diameter becomes smaller, the specific surface area will increas...
Read More
-
The beta silicon carbide whiskers produced by SAT NANO are needle-shaped cubic crystals. As an atomic crystal, it has low density, high melting point, high strength, high modulus, low thermal expansion rate, and excellent properties such as wear resistance, corrosion resistance, high temperature resistance, and oxidation resistance. It is mainly used for metal substrates and ceramic substrates. , ...
Read More
-
As a new material of the technological revolution, ceramic materials have attracted the attention of some developed countries as early as more than ten years ago. The fatal shortcomings of ceramic materials are its brittleness, low reliability and low repeatability. These shortcomings have seriously affected the application range of ceramic materials. Only by improving the fracture toughness of ce...
Read More
-
Mould of car blower impeller solution 1. The conformal waterway design that fits the wall surface has a cooling effect that traditional waterways can’t match and improves production efficiency. 2. The well-distributed conformal waterway design provides outstanding cooling consistency, ensures uniform shrinkage of the product, and improves product quality 3. The integrated printing and processing m...
Read More
-
Aerospace super alloy parts processing solution 1. With traditional craftsmanship in aviation blade manufacturing and processing problems, metal 3D printing technology can solve the problem ingeniously 2. At the same time, under the premise of ensuring the function, the primary requirement of the lightweight aerospace industry for parts, metal 3D printing technology can easily realize the lightwei...
Read More
-
When using copper powder as the conductive filler to prepare the conductive ink, what is the appropriate amount of copper powder added, and what specific effect does the added amount of copper powder have on the conductive performance of the conductive ink. Printed electronics is an advanced electronics manufacturing technology that has emerged and popularized in recent years. Conductive ink is a ...
Read More
-
Copper powder is inexpensive and has a wide range of uses. Recently, many customers have inquired about copper powder, so how to choose copper powder? What kind of copper powder is more appropriate? The key is to look at the required performance and application. Commonly used copper powders can be roughly divided into spherical and quasi-spherical copper powders, dendritic copper powders, flake co...
Read More
-
Among metals, the conductivity of copper powder conductive paste is second only to silver, with high bonding strength and low cost, which makes the advantages of copper powder conductive paste particularly prominent. So, what is the performance of copper powder conductive paste in all aspects of application? 1. The conductivity of copper powder conductive paste Copper powder conductive paste requi...
Read More
-
Conductive silver paste is a low-temperature baking conductive silver paste specially designed for resistive and capacitive touch screen circuits. It is made of high-performance resin and silver powder, with good conductivity, and the content of silver particles in the conductive silver paste. Metal silver particles are the main component of conductive silver paste, and the conductive properties o...
Read More
-
The chemical reduction method of silver coated copper powder refers to the process of using a reducing agent to reduce the ions in the main salt to elemental form and depositing on the surface of the substrate with autocatalytic ability in a metastable solution system. When the reducing agent is oxidized on the catalytically active surface, free electrons are generated. These free electrons can re...
Read More
13929258449
online service
13929258449
admin@satnano.com
led_zhiding
+ 8613929258449
