Tel: +86-372-3175078

ATTN: Li Xin
TEL: +86-372-3175078
Address: West Of Mengjia Village Road, Longqu Road, Long'an District, Anyang City, Henan Province

Our calcined bauxite

Calcined Bauxite is obtained by calcining (heating) superior grade Bauxite at high temperature (from 850   C to 1600   C). This removes moisture thereby increasing the alumina content. Compared to an alumina content of about 57 % to 58 % in raw Bauxite, Calcined Bauxite has an alumina content of 84 % to 88 %. The heating is carried out in rotary kilns. Ashapura currently operates three kilns (capacity 90,000 TPA) at its state-of-the-art plant in Jamnagar, Gujarat. Calcination is done at different temperatures ranging from 850   C to 1600   C depending upon the customer  s requirement.

We produce Calcined Bauxite for various applications such as refractory bricks, abrasives, stee