Manganese dioxide is an inorganic compound with a chemical formula of MnO2, which is black amorphous powder or black orthorhombic crystals.

Graphite is a semi-metal that has varied uses. Its powdered form is the same as graphite, are there any differences in the properties or their uses? Know all about graphite powder in the following article.

Ferroferric oxide is an inorganic substance with a chemical formula of Fe3O4. It is a magnetic black crystal, so it is also called magnetic iron oxide.

Quartz is the most abundant mineral in Earth's crust, extremely resistant to weathering, highly resistant to physical and chemical weathering used to make timepieces because it vibrates at a precise frequency.

Silica micro-powder is a ɑ crystalline silica powder material processed by natural quartz as raw material through sorting, crushing, purification, grinding, classification, and other processes. It has applications in a variety of industries.

Zinc sulfide is an inorganic compound with a chemical formula of ZnS. Its appearance is white to off-white or light yellow powder. Zinc sulfide is stable in dry air, and when left in humid air for a long time or contains moisture, it will gradually oxidiz

Ferroferric oxide, chemical formula Fe3O4. Commonly known as iron oxide black, magnetite, and black iron oxide, it is a black crystal with magnetism, so it is also called magnetic iron oxide.

Nitinol is a kind of shape memory alloy. Shape memory alloy is a special alloy that can automatically restore its plastic deformation to its original shape at a certain temperature, and it has good plasticity.

Molybdenum disulfide has excellent properties and broad application prospects, so a lot of research has been done on the preparation and application of nano-MoS2 at home and abroad.

Silicon powder is finely processed by crushing, purifying, grinding, grading, and other processes using silicon dioxide (SiO2), also known as quartz. It has high purity, white color, and reasonable particle size distribution. It has unique properties and