The Introduction of white cement
It is a white hydraulic cementing material made by grinding, called white silicate cement (referred to as white cement).…
It is a white hydraulic cementing material made by grinding, called white silicate cement (referred to as white cement).…
The U.S. and its allies plan to impose sanctions on more Russian industries and supply chains.The US government representatives recently visited Europe to consult with allies on strengthening and enforcing sanctions to punish Russia. They also plan t…
SLS Nylon Powder PrintingNylon sintering (selective laser sintering) is a project that uses spread powder sticks to tile a thick layer of powder materials, such as 3D printed metal powders, on parts. It is heated below the powder melting temperature…
Ascorbic Acid (vitamin B), which is used as a building material additive, was previously used in high-rise structures, bridges, culverts, and other projects. Description This is Ascorbic acid Vitamin C Ascorbic acid is a yellow or white crys…