Google extends Pixel 4 XL repair warranty for a year in some regions If you live in the US, Singapore, Canada, Japan and Taiwan, Google will repair your Pixel 4XL phone free of charge after the warranty expires for up to a year. The tech giant has ro…
Cationic surfactants exhibit excellent emulsification. It can be used in conjunction with nonionic, amphoteric and cationic surfactants. Stearyl trimethylammonium chloride Stearyl trimethyl ammonium chlorineide has the following characteristics: r…
Big Molybdenum Piercing Mandrel; 9.6g/cm3 Molybdenum Piercing Mandrel; High Tensile Strength Pierced Mandrels About Metal Aloy 9.6g/cm3 Molybdenum Peering Mandrel High Tensile strength: Manufacturing process molybdenum powder --isostatic pres…
Boron carbide (B4C) is an extremely hard boron-carbon ceramic and covalent material used in tank armor, bulletproof vests, engine damage powder, and many industrial applications.…