Copper-iron can be refined by adding a little bit of rare earth. Both copper and iron have a melting temperature around 1200 degrees. They are perfectly compatible. About A lot of metals are combinations of different materials. The reason for this…
What is gallium-nitride? GAN, which is the third-generation of semiconductor materials after SIC and Diamond, and other materials such as first-generation GE, SI conductive materials as well as second-generation GaaS, INP INP composite semiconductor…
Does iPhone 13 have fingerprint unlock under the screen? According to the news, the design of the iPhone has basically been completed, but the previously rumored fingerprint unlocking under the screen will not appear on the iPhone 13. However, accord…
This product is an amphoteric mild surfactant with low irritation and good foam strength. The CAS number for Sodium Lauroamphoacetate is 156028-14-7. It is cationic in acidic conditions and can shield the skin by protecting Anions. Product Per…