Sentence Examples with the word Fluxing

These bricks are specially used for the roof, fire arches, and other parts subjected to intense heat in reverberatory steel-melting furnaces, and, although infusible under ordinary conditions, are often fairly melted by the heat without fluxing or corrosion after a certain amount of exposure.

Limestone is quarried at Buxton, Millersdale and Matlock for lime, fluxing and chemical purposes.