Silicon metal 553, also known as silicon-53 or RTV553, is a transparent, silicon-modified thermosetting sealant.553 metal silicon is a very important intermediate product in the silicon product chain, is the main raw materials for manufacturing silicon po
​High carbon ferrochrome is divided into high carbon ferrochrome, medium carbon ferrochrome, low carbon ferrochrome and micro carbon ferrochrome according to the carbon content. High carbon ferrochrome.
Silicon metal powder is sublimation as monocrystalline silicon, as the important raw material for integrated circuit and electronic components, has been widely used in high-tech fields, such as demand ultrapure silicon wafer of semiconductor industry.
For fine grinding, the performance of the grinding machine is important, but the quality (high hardness, high density, high wear-resistance, high strength, and size distribution) of the grinding media, which is charged into a grinding machine to play the
Disposable dna medical nylon sampling transport nose specimen collection throat nasopharyngeal oral sterile nasal flocked swabs. Disposable Swabs have no internal mattress core to disperse and entrap the precious sample like traditional fiber wound swabs,
Fiberglass Cloth is made by drawing glass into a very fine glass filament, where the glass filaments have good softness. The glass fiber is spun into a yarn, which can then be woven into a fiberglass cloth by a looms.