Bauxite

Bauxite
shree kala exim supply and export high grade bauxite keeping in view the industrial requirement. Bauxite we offer has a mixture of hydrated aluminum oxides usually contains oxides of iron and silicon in varying quantities. Bauxite is claylike and earthy and is obtainable in white to deep brown or red color. Clients can also obtain raw bauxite from katni, satna, rewa & anooppur regions. We make available the bauxite in secured packing at market leading prices.
abrasive use :
when bauxite is fused in an electric furnace, synthetic corundum is formed which is used in making of grinding wheels, rubbing bricks, polishing powers, etc
abrasive grade bauxite composition offered by us: a12o3 50% (min.) sio2 4% (max.).
chemical and petroleum industries :
for use in chemical industry bauxite should have high alumina and low iron content. Iron causes setting difficulties and imparts coloring effects.
chemical grade bauxite composition offered by us: a12o3 58% (min.), fe2o3 2.5% (max.)
steel and cement industry use :
bauxite should have a12o3 40% sio2 5% and fe2o3 30 – 40% bauxite for use in cement industry. In the steel industry metallurgical grade bauxite is used as a flux as partial replacement of fluorspar.
cement and steel grade bauxite composition offered by us : a12o3 - 40%, sio2 + 5% and fe2o3 30 – 40%.
product specifications :
type :
raw & calcined
sizes/range :
lumps
powder
grains
applications :
refractories
ferric alum
aluminum plants
abrasives
chemicals
bauxite lumps:
the best quality bauxite lumps are available for you as per the requirement. It is a unique mineral in its own way. Bauxite lumps is the mineral from which aluminum is extracted economically. Besides, extraction of aluminum the other prominent use of bauxite lumps are in the manufacture of refractories, abrasive and chemicals.
metallurgical uses :
has bearing on the digestion in caustic soda
if monohydrate, high temperature and higher concentration of soda is necessary
the trihydrate variety is digested at low temperature and low concentration
chemical properties :
al2o3 : 40-42, 43-45, 45-48, 48-50, 50-52, 52-55,55-58
fe2o3 : 1.5-2.5, 2-2.5, 2.5-3, 3-4, 4-5
sio2 : 2-5
bauxite powder
bauxite powder is mainly used in cement industry. We deliver the best quality bauxite powder to the clients as per the required quantity and usage. Bauxite powder is available in powdery form and excessively used in aluminium manufacturing, ordinary portland & high alumina cement and many more. We supply bauxite powder of 150-200 mesh to the prestigious clients.
chemical properties :
al2o3 : 40-42, 43-45, 45-48, 48-50, 50-52, 52-55,55-58
fe2o3 : 1.5-2.5, 2-2.5, 2.5-3, 3-4, 4-5
sio2 : 2-5
bauxite granules
bauxite granule is a special kind of bauxite, we offer to you. We supply bauxite granules as raw, single screened, double screened & washed. Bauxite granules are highly suitable for refractory purpose and alum manufacturing.
calcined bauxite
calcined bauxite is available in grind stone form that serves its purpose in construction industry. Calcined bauxite is the main ore of aluminum. Calcined bauxite contains hydrous aluminum oxides, formed through the laterization of aluminous rocks in tropical and subtropical areas. Calcined bauxite is obtained by heating superior grade bauxite at high temperature from 850oc to 1600oc. The moisture is removed by increasing the alumina content. Compared to an alumina content of about 55 % to 60 % in raw bauxite, calcined bauxite has an alumina content of 74 % to 82 %. The heating is carried out in different type of kilns.
commercial applications :
abrasive
cement
chemicals
metallurgical
refractory
in raw material, we use high alumina and super duty refractory bricks and shapes, plastics, cast able refractory, motors, gun mixes, ramming mixes, abrasive grains and other products.
chemical properties :
al2o3 : 40-42, 43-45, 45-48, 48-50, 50-52, 52-55, 55-58
fe2o3 : 1.5-2.5, 2-2.5, 2.5-3, 3-4, 4-5
sio2 : 2-5
packing : loose or bulk or in 50 kgs pp bags.
quantity : 50,000 - 90,000 mt / month
shree kala exim is one of the foremost exporters from india dealing in a wide variety of high quality of natural stones and minerals. We are a prominent exporter of natural iron ore, magnesium ore, fine iron ore, blue dust iron ore, manganese ore, ferro manganese, manganese dioxide, bentonite, calcite, dolomite, red oxide, bauxite, koalin, white silica sand, black silica sand, granite, marbels etc. We keep sufficient stocks to meet immediate requirements of our clients. Our clients can be thus assured timely deliveries whenever they require. Owing to our manufacturing expertise & rich market experience, we have been able to establish ourselves as a reliable entity in the international market. We believe in maintaining long lasing business association with the clients. Our objective is to offer maximum satisfaction to the clients with our quality products and prompt services.
we are regularly selling: iron ore, magnesium ore, fine iron ore, blue dust iron ore, manganese ore, ferro manganese, manganese dioxide, bentonite, calcite, dolomite, red oxide, bauxite, koalin, white silica sand, black silica sand, granite, marbels etc.
payment terms: ( 100% t/t ) --- or --- ( 50% t/t and 50% l/c at sight)
mode of export: by sea.
nearest sea port: nhava sheva (mumbai - india).
delivery time: 10 days after receiving the advance 50 % t/t payment and received remaining confirm l/c at sight to our bank account.
supply ability: 50,000 metric tons / week.
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