... ethanol, acid, hydrofluoric acid. Both sexes oxides, the chemical stability, 2500 °C and 5.0 X105Pa didn't ... , chemical industry, communications, metallurgy industry, aerospace defense industry, pharmaceutical industry, et5. Packaging: iron/paper drum outside with plastic bag ... rodMaterial for Ta carbide Our company Fogang Jiata Metals Co., Ltd was specialized in the production of Ta2O5, Nb2O5 and ...