We are ZISTA Group of companies, a professional and global supplier of Natural Bitumen (Gilsonite) for a number of applications. We have been supplying Gilsonite since 2008 to several countries including China, EU, Thailand, GCC countries, Pakistan and many others. We are in position to supply different grades of Gilsonite for different applications as below: Application Offered Grade Oil Based Drilling Fluid Additive NB-OI 210 Oil Well Cementing NB-OI 100 Asphalt Binder NB-BA 410 Bitumen Blending NB-BA 310 Bituminous Membrane Filler NB-BA 420 Foundry Sand NB-FS 500 Ink Industry NB-IP 600 Our Supply of Gilsonite can be Lumps, Granules or 200 Mesh powder which is packed either in Jumbo Bags or 25 kg Paper/Meltable PP bags. Please inform us of your application so we can provide the technical details and propose the suitable grade for your usage. In addition Zista Group has local representatives in several countries and areas around the world to provide a first hand and face to face technical/commercial support to our esteemed clients. Please check this section of our website to locate your possible agent if needed: We shall await to receive your genuine inquiry in order to advance to a long term mutual business, Please do not hesitate to contact us for any further discussions
Product Description - "This product is one of Sebchem Key products Some of our direct/ Indirect clients are ARAMCO, ADNOC, SCHLUMBERGER, BAKER HUGHES, CLARIANT, CHAMPION, GE, SUEZ, METITO, ECOLAB, MAPEI, SIKA, ARAMCO REFINERIES, SCOTT BADER, SYNTHOMER, IFFCO. Sebchem providing its chemicals to our global clients in the Oil & Gas Upstream Oil & Gas Downstream, Petrochemicals, Industrial, Water Treatment, Construction, Detergent, Coating & Resin, Agro, Textile, Food. We supply chemicals IBCs, Drums, ISO Tanks, Bags, and up to Bulk Vessels " Price of product ( USD price or FOB price) - USD Product origin - Multiple Key Specifications/Special Features - "This is one of Key products of Sebchem given to Sebchem clinets across the World. Please contact our sales team or via our website for getting TDS, SDS, COA "
1) FERRO ALLOYS 2) NON-FERROUS METALS 3) ORES & MINERALS 4) Silicon Carbide 5) CARBURISERS MINERALS 6) ALUMINIUM ALLOYS 7) CORED WIRE 8) LUSTROUS CARBON 9) SILICON INNOCULANT 10) IRON & STEEL
Iron Ore Magnetite The key economic parameters for magnetite ore being economic are the crystallinity of the magnetite, the grade of the iron within the banded iron formation host rock, and the contaminant elements which exist within the magnetite concentrate. The size and strip ratio of most magnetite resources is irrelevant as a banded iron formation can be hundreds of meters thick, extend hundreds of kilometres along strike, and can easily come to more than three billion or more tonnes of contained ore. The typical grade of iron at which a magnetite-bearing banded iron formation becomes economic is roughly 25% iron, which can generally yield a 33% to 40% recovery of magnetite by weight, to produce a concentrate grading in excess of 64% iron by weight. The typical magnetite iron-ore concentrate has less than 0.1% phosphorus, 3â??7% silica and less than 3% aluminium. Currently magnetite iron ore is mined in Middle East,Australia& Canada Magnetite bearing banded iron formation is currently mined extensively in Brazil, which exports significant quantities to Asia, and there is a nascent and large magnetite iron-ore industry in Australia. We can supply Iron ore from lower grade of 40% Fe to 65% Fe. Magnetite is magnetic, and hence easily separated from the gangue minerals and capable of producing a high-grade concentrate with very low levels of impurities The grain size of the magnetite and its degree of commingling with the silica groundmass determine the grind size to which the rock must be comminuted to enable efficient magnetic separation to provide a high purity magnetite concentrate. This determines the energy inputs required to run a milling operation. Mining of banded iron formations involves coarse crushing and screening, followed by rough crushing and fine grinding to comminute the ore to the point where the crystallized magnetite and quartz are fine enough that the quartz is left behind when the resultant powder is passed under a magnetic separator. Generally most magnetite banded iron formation deposits must be ground to between 32 and 45 micrometers in order to produce a low-silica magnetite concentrate. Magnetite concentrate grades are generally in excess of 70% iron by weight and usually are low phosphorus, low aluminium, low titanium and low silica and demand a premium price.
Due to the high density of hematite relative to associated silicate gangue, hematite beneficiation usually involves a combination of beneficiation techniques. One method relies on passing the finely crushed ore over a slurry containing magnetite or other agent such as ferrosilicon which increases its density. When the density of the slurry is properly calibrated, the hematite will sink and the silicate mineral fragments will float and can be removed. We can supply good quantities of Iron ore from India,Middle East and CIS countries.
Gypsum rocks, gypsum powder, rock salt (industrial salt and deicing salt), food grade salt, sodium bicarbonate, limestone, white limestone (marble chips), sulphur (granular, lumps).
Plastic, rubber and nylon raw materials, different polymers and minerals.
Chrome ore, manganese ore, limestone, dolomite, gypsum, bentonite, iron ore, molasses.
Urea 46, bitumen, oil derivatives, iron ore, iron concentrate, fruit concentrates, used and refurbished laptops.
Manganese ore, lithium ore, lead ore, chrome ore, bauxite ore, coal etc...Fob or cfr
Coal, iron ore 62 64%, chrome rom 36 42%, chrome concentrate 40 42%, manganese ore 28 40%.
Ore concentrates and minerals, semi precious metals, oil products, fertilizers, f&b items, light & heavy industrial equipment, urea granular 46b, vietnamese jasmine rice, sulphur, sugar.Import/export, trade facilitation, distribution, recycling & recovery of metals
Sodium Bentonite (Oil Well Drilling 13A Sec 9& Sec 11 / Piling Grade) & Calcium Bentonite 25 Kg, 50 Kg, 1 ton
Icumsa 45 sugar, coal, lithium, talcum, manganese.
We are offering Crystal Gypsum in different sizes.
We produce high quality and super fine GYPSUM POWDER. It is available in different packaging and we also offer it in various setting time.
Applications: In glass making In ceramics production
Nepheline is an important feldspathoid mineral. It is white, grey or yellow in colour with a vitreous lustre and a poor cleavage. The name Nepheline comes from the Greek word nephele, which means cloud, because it becomes strongly clouded when put in strong acid. Nepheline only forms in silica-poor rocks. It is almost never associated with quartz. It may be found in some contact metamorphosed rocks otherwise it occurs in alkaline complexes in igneous rocks. Nepheline is mostly found in the rock Nepheline Syenite in nature.
Chemical analysis: Baso4 90% min Water soluble solids 0.1% max Moisture content 1% max Size 200 mesh Physical analysis : S.G 4.1 gr / cm 3 min
Silica 64.94 Aluminum 12.46 Sodium 1.99 Magnesium 2.61 Potassium 0.26 Titanium 0.31 Manganese 0.02 Calcium 0.94 Phosphorus 0.02 Sulfate 0 Iron 2.69 L.O.I 13.41
