The theoretical density is 2.27 g/cm3, the specific gravity is 2.43, and the Mohs hardness is 2. The hexagonal boron nitride, also named as h-BN, g-BN (graphitic BN) and sometimes “white graphiteâ€, features a graphite-like structure as well as excelle
The ndfeb block magnets feature high coercivity, low reversible temperature coefficients and low weight loss. We can manufacture NdFeB products with low weight loss through continuous creation. So it can meet requirement of motor and other high-end field.
Various steel pipe external coating projects are currently implemented by our company including single-layer/double-layer FBE, 2PE ,3PE,3PP and other anti-corrosion coatings with the performed standards such as DIN30670, DIN30671, DIN30678, CAN/CSA-Z245 2
1. Organic Skullcap root (sometimes spelled scullcap root) is the common name for Scutellaria baicalensis.2. The dried Scutellaria root have been used for centuries as a traditional Chinese medicine known as Huang Qin to treat diarrhea, insomnia, dysenter
Silica brick is made of silicon as raw material and fired at high temperature. The silicon oxide content is more than 93%. It is used in hot air furnace, coke oven, glass kiln, etc. It has good resistance to acid slag corrosion, and the load softening tem