Copper slag, gypsum, groundnut shell, silica, hydrochloric acid and sulphuric acid.
Stone aggregates, waste paper, dates, slags, clinkers, A4 paper, boulders.Vessel chartering, shipping and transportation
Coir pith, coco peat, aluminium sulphate, copper slag, magnesium sulphate.Manufacturer and exporter
Compounds of zinc oxide, compound of zinc, zinc eaf, zinc slag, lead concentrate, zinc ash, zinc dust, zinc oxide compound, zinc slag.
China clay, silica sand, levigated china clay, glass silica sand, china clay powder, silica powder, bentonite, feldspar, slag, granulated slag, kaolin, kaolin powder, calcinated kaolin, hydrus kaolin..
Zinc, tin, copper, antimony, ash, slags, drosses, scrap.
Limestone, coal fly ash, slags, cement, clinker, dolomite.
Magnesia Bricks Description Magnesia Bricks are alkaline refractory materials. These products have over 90% magnesium oxide content and adopt periclase as the principal crystalline phase. Magnesia Bricks can be divided into two categories of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick. They have excellent performance of superior high temperature mechanical strength and volume stability. Magnesia Bricks can service in the high temperature of 1750.. They are ideal products for glass furnace application. Magnesia Bricks Features: It is a kind of alkaline refractory product with periclase as main phase magnesite-alumina spinel clinker as basic material. the product has such characteristics as good temperature vibration, good strength and volume stability in high temperature. Magnesia Bricks Application Basic open-hearth furnace for steelmaking Electric furnace bottom and wall Permanent lining of oxygen converter Non-ferrous metal metallurgy furnace Hyperthermia tunnel kiln Lining of rotary cement kiln Heating furnace bottom and wall Regenerative chamber of glass furnace Magnesia Bricks Properties High Refractoriness Good alkaline slag erosion resistance High apparent initial softening temperature Good thermal conductivity High thermal expansion Magnesia Bricks Manufacturing Process Burnt Magnesia Bricks are manufactured with magnesite clinker as the raw material and fired in the high temperature of 1550~1600 after smashing, burdening, mulling and molding. High-purity products can be fired in the temperature that over 1750. Chemical bonded magnesite brick is produced with certain chemical bonding through mixing, molding and drying.
Ramming mass is commonly used in metallurgy, building materials, non-ferrous metal smelting, chemical, machinery and other manufacturing industries. Ramming mass is widely used in non-core intermediate frequency furnace and core induction furnace. As an intermediate frequency furnace ramming material, refractory ramming is applied to melt gray cast iron, nodular cast iron, malleable cast iron, vermicular cast iron, and cast alloy steel; to melt carbon steel, alloy steel, high manganese steel, tool steel, heat resistant steel, stainless steel, molten aluminum and its alloys; to melt red copper, brass, white brass, bronze and its alloys, etc. Induction furnaces are used for melting cast iron, mild steel and various alloy steels in foundries and making of steel in mini steel plants using sponge iron The refined high silicon, low iron quartz sand and quartz powder are selected and the fused quartz sand is added as the refractory material., with no slag, no crack, damp proof, convenience of repair, and the corrosion resistance, thus greatly improving the furnace service life span and the economic benefit.. Silica ramming mass can safely be used up to an operating temperature of 1600 deg C. Since it expands very little, it is superior to both alumina and magnesia refractories to resist thermal shocks Acid ramming material is the premixed ramming mass of the lining material. The acid ramming mass is used to smelt a series of metal materials such as ordinary steel and carbon steel. The lining practice best suited to a particular furnace depends upon the capacity and design of the furnace, operation practice adopted during making of a heat, and furnace output.
Limestone, slag, kaolin, clinker, fly ash, GGBFS, GBFS, furnace slag, quick lime, gypsum, silica sand, salt, wood.
Bagged cement, cement clinker, limestone, gypsum, slag, ggbfs, aggregates, bitumen, pp bags.
During Hindalco's copper production process, by-products such as sulphuric acid and copper slag are formed. Sulphuric acid is partly converted into phosphoric acid, which is then made to react with ammonia to make di-ammonium phosphate (DAP) fertiliser. During the process of making phosphoric acid, phosphogypsum and hydrofluosilicic acid (HFA) are formed. HFA is partly utilised to make aluminium fluoride, and rest is sold in the market. Sulphuric acid Hindalco produces sulphuric acid of IS 266/1993 technical grade. The sulphuric acid plants use the double contact double absorption (DCDA) process, and are designed by Monsanto Envirochem (USA). Phosphoric acid Hindalco's phosphoric acid plant is based on the Prayon Mark IV dihydrate technology provided by SNC Lavalin (Belgium). Phosphogypsum Phosphogypsum is a by-product of Hindalco's phosphoric acid plant. Copper slag (iron silicate) Copper slag is produced during the smelting process at Hindalco's copper smelter located at Dahej. Aluminium fluoride Hindalco produces aluminium fluoride by reacting HFA (a by-product of the phosphoric acid plant) with aluminium hydroxide (from Hindalco's aluminium manufacturing facilities).
Sports bags.
Cut wire shot, steel shot, steel grits, platinum slag , copper ore, carbon wire & welding rod, copper wire, copper slag, copper powder, dust zinc, dust glass bead, coal slag, garnet, aluminum oxide, ceramic whit alumina, silicon carbide.
Non-ferrous metal scrap, mill scale, iron slag, aluminum dross.
Crusher plant and conveyor system such as slag crusher plant, jaw crusher, roller crusher, magnetic separator ball mill drum, vibrating feeder & vibrating screen etc. when you need complete crushing solutions designed to handle reinforced concrete and asphalt to produce clean, saleable aggregates.
Calcined bauxite is produced by sintering/calcining with natural bauxite ore of low iron, low alkali at temperatures of 1600 - 1800 degree Celsius in the rotary kiln or round kiln through pre-heationg, calcination, cooling and other processes. During Calcining, it can be removed impurities and improving the content of alumina. Refractory grade bauxite has high refractoriness, good mechanical strength and moderate slag resistance. Therefore calcined bauxite is one of the most important raw materials for the production of shaped and unshaped refractories for the steel industry, foundries, glass and cement plants.
Wood Charcoal, Quartz Lumps, Iron Ore, Ungranlated Slag, Rice Husk Charcoal Balls, Silica Sand.Transport
Crushed stone chips, boulder, sand, processed sand, clinker, slag / gbfs, fly ash, gypsum, limestone.
Iron slag , metal scrap HMS1 and 2, AL and copper scrap, river sand, sea sand.