TheDifference Between NBR Seal and FKM Seal of the nsk bearings Thedifferences are as follows: 1.Heat resistance FKMseal: FKM sealing ring heat resistance characteristics and silica gel, can besaid to be the stage of vulcanized rubber polyurethane el…
Industry r esearch of Drilling bits, hole saws and Air Tools is the cornerstone of all consulting services. Through long-term tracking and monitoring of specific drill bit…
Dysprosium Oxide is a white, powdery substance with chemical formula Dy2O3. Magnetic properties are stronger than high-speed oxidized iron. Insoluble in acid and alcohol. It is mainly used in lighting. Purity: 99.9%Appearance: White powder About…
Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have a high wear resistance. They are widely used by the energy, petrochemical, electricity and electronics indus…