Petroleum coke, sulphur.
Mineral ores, anthracite, pci, steam coal, ferro alloys, slag, pig iron.
Coal, Oil Natural Gas, Fertilizers, Energy.
Coke.
Calcined petroleum coke, silicon carbide, artificial graphite, graphite electrodes.
Crude and refined naphthalene, beta naphthol, ammonium sulfate fertilizer grade, creosote oil, coal tar pitch.
Concrete Steel : Provenance : Internal And Import Hot-rolled Flat Steel (ob 37) Hot Rolled Steel (ob 37) Varianta : Baler Use : - For Later Cutting In Bars - Civil And Industrial Constructions - Element For Reinforcement Of Concrete Structures Dimensional Range : Ø 6 ÷ 12 Mm Delivery : 700 ÷ 900 Kg Provenient : Inter And Import Version : Bar Use : - Civil And Industrial Construction - Elements For Reinforcing Concrete Structures Size Range : 8 ÷ Ø 32 Mm Length : 12 M Delivery : Package Max.2000 ÷ 3000 Kg Source: Inter And Import >> Hot-rolled Profile Steel (pc 52) Varianta : Coil Use : - For Later Cutting Of Bars - Civil And Industrial Constructions - Elements For Reinforcement Of Concrete Structures, Especially In High Constructions And Supporting Pillars, Bridges, Towers, Baskets. Dimensional Range : Ø 6 ÷ 10 Mm Delivery : 700 ÷ 900 Kg Provenience : Internal And Import Variant : Bar Use : - Civil And Industrial Constructions - Elements For Reinforcement Of Concrete Structures, Especially In High Construction, Supporting Pillars, Bridges, Towers, Baskets. Dimensional Range : Ø 8 ÷ 32 Mm Length : 12 M Delivery : Package Of Max.2000 ÷ 3000 Kg Provenance : Internal And Import
Nickel : Nickel Has High Corrosion Resistance To Atmospheric And Chemical Agents. Obtaining : - Reduction Of Nickel Oxide Oxides Or Nickel-nickel Cuprous Processing, Followed By Purification By Electrolysis Or Mond-carbonil. Use : - Obtaining Of Stainless Steels And Special Alloys; - Obtaining Wear-resistant Cast Iron; - Obtaining Copper-nickel-zinc (alpaca) Alloys; - Corrosion Protection Of Ornamental Articles; - Obtaining Raney Nickel Catalysts For The Chemical Industry. Property : - High Resistance To Corrosion Of Atmospheric And Chemical Agents. Material Specification : According To Stas 10502/1976; Iso 6283/1995. Brand : Ni 99.95. Presentation : 800 X 800 X 10 Mm Plates. 100 X 100 X 10 Mm Packaging : Packs Of Cathodes Or Metal Barrels.
Metallic Silicon : Metallic Silicon: Friable Dark Gray Material, Hardener Of Alloys Based On Aluminum Or Copper. Obtaining : - By Reducing The Quartz In Electric Furnaces. Use : - As The Main Alloying Element For The Production Of Aluminum-silicon Alloys (silumin); - Alloying Element To Obtain Silicon Bronzes (copper-nickel-silicon Alloys). Properties : - Friable Material Of Dark Gray Color, Hardener Of Alloys Based On Aluminum Or Copper. Material Specification : According To Stas 9675/1980. Presentation : Granules 10 - 100 Mm Packaging : Big Bags 1.000 Kg Provenience : Import
Zinc : Zinc: White-white Metal, Brittle, Cold-deformable But Possible To Be Laminated Between 100 - 150oc. Obtaining : - From Complex Concentrates (pb - Zn) By Oxidative Frying, Followed By A Reduction In Furnace (isp Process). - The Crude Zinc Obtained In The Blast Furnace Is Subsequently Purified Either By Fractional Distillation (new Jersey Process) Or By Electrolytic Refining. - By Hydrometallurgical Way, When The Fried Concentrate Is Subjected To Solubilization With Znso4 Formation. After Purification, The Solution Is Subjected To Electrolysis, A Process Resulting In A Zinc With A Purity Of Min. 99.99% Zn. Use : -coating Of Steel Sheets And Foils For Corrosion Protection; -obtaining Of Copper-based Alloys, Resistant To Corrosion (brass, Alpaca) - Obtaining Of Castings Under Pressure From Zinc-based Alloys (zamac) Etc. -obtaining Zinc Oxide With Uses In The Pigment Factory, Rubber Industry, Medicine, Ceramics, Etc. Properties: - White-blue, Brittle, Cold-deformable But Possible Laminate Between 100 - 150oc. Material Specification: - Stas 646-88, Astm B949, Sr En 1179: 2001 Make : - Shg - Min. 99,995% Zn - Hg - Min. 99.95% Zn - Gob - Min. 98,5% Zn. Presentation Form : Ingots Provenience : Import From Poland, Bulgaria Etc
Antimony : The Antimony Is Silver-gray, High Friability At Ambient Temperature. Obtaining : - From Volatile Dusts And Anodic Sludge From Lead And Zinc Metallurgy. Use : - As An Alloying Element In Obtaining Tin-based Antifriction Alloys. - Obtaining The Lead-antimony Alloys Used In The Manufacture Of Automotive Batteries. Properties : - Silver-gray Color, High Friability At Ambient Temperature. Material Specification: According To Stas 10262/1975. Super Grade : Sb 99.95% Min; Pb 0.01% Max; As 0.01% Max. Presentation Form : Max. 15 Kg. Provenience : Import
Magnesium : Magnesium: Very Resistant Metal, White-silver, Very Light. It Gets Mildly In Contact With The Air. Obtaining : - Magnesium Is An Alkaline-earth Metal And Therefore Only Meets The Other Elements. It Is Found In Large Deposits Of Magnesite (magnesium Carbonate), Dolomites And Other Minerals (eg Talc). Use : - Magnesium Compounds, Mainly Magnesium Oxide, Are Used As A Refractory Metallurgy For Iron And Steel Industry Furnaces - Iron And Steel, Non-ferrous Metals, Glass And Cement; Magnesium Oxide And Other Compounds Are Also Used In Agriculture (as Fertilizers), Chemistry And Construction Industry; - Magnesium Alloys Are Also Used As Components Of The Automobile Structure. -to Remove Sulphides From Iron And Steels; -combined In Alloys, Is Essential In The Construction Of Airplanes And Missiles; -alloyed With Aluminum, Improves Its Mechanical, Machining And Welding Characteristics. Properties : - Very Resistant Metal, White-silver, Very Light. It Gets Mildly In Contact With The Air. It Is Easy To Light When It Is In The Form Of Thin Strips. Once Ignited, It Burns Like A White, Very Bright Flame, And Is Hard To Quench, Being Able To Burn On Interaction With Nitrogen And Carbon Dioxide. Material Specification : According To Sr En 12421-2000. Brand : Mg 99.95.
Copper : Copper: Red-brick Metal, Ductile With Electrical And High Thermal Conductivity. Obtaining: - Generally From Sulphurous Concentrates, By Melting For Matt, Followed By Concreting And Obtaining Blister Copper (about 97.5% Cu). After Thermal Refining Of The Converter Copper, Thermal Refined Copper (about 99% Cu) Is Obtained, Followed By Final Purification By Electrolysis Up To Min. 99.95% Cu Use : - In Particular In The Form Of Electric Conductors For The Transport Of Electric Power Or In Windings For Electric Motors. A Large Share Of Copper Consumption Is The Manufacture Of Various Brands Of Alloys (brass, Bronze). - In Civil And Industrial Constructions, They Are Mainly Used As Pipes For Installations Or Roof Tables. Properties : - Red-brick Metal, Ductile With Electrical And High Thermal Conductivity. Material Specification : Stas 201 / 1-80. Brand : Copper Cathodes With 99.99k; With 99.97k, Cu 99.95k Form Of Presentation : Cathodes
Chromium Metal : Chrome Metal: White-silver Metal, Hard Fusible, High Hardness And Brittle In The Presence Of Carbon. Obtaining: - Generally, To Obtain Metallic Chromium, It Starts From Chromium Ores With The First Step Of Obtaining Chromium Oxide, Which Is Then Reduced With Aluminum Powder (aluminotermia), Resulting In Metallic Chromium Of Various Concentrations: (91% , 98%, 98.5%, 99% Cr). Chromium Min 99.5% Is Obtained By Electrolytic Refining, Resulting In Chromium flakes. Use : - Equally Used To Obtain Stainless Steels And Anti-corrosion Protection Of Steel Objects (durable Chrome Plating And Fine Chrome Plating). Properties : - White-silver Metal, Hard Fusible, High Hardness And Fragile In The Presence Of Carbon. Material Specification : - Stas 7386-75 Brand : The Brands Of Alumino-thermal Chrome Are: Cr 99; Cr 98.5; Cr 98; Cr 97 Form Of Presentation : Bulgars With Size 10 . 100mm
Ferro Chromium : Iron Chromium Alloy With Chromium Content Ranging From 45 To 95%. Obtaining : - By Electrothermia, Reducing The Chromium Oxides By A Complex Scheme In Succession. Use : - Production Of Special And Anti-corrosive Alloy Steels; - In The Chemical Industry, Machine Building, Etc; - Manufacture Of Cutting Tools, Resistant To High Cutting Speeds. Ferro Carbon With High Fecr60c70 Chemical Composition : Cr 60% Min; C = 6.0 ÷ 8.0%; Si = 1.5% Max; P = 0.030% Max; S = 0.05% Max. Granulation : 5 ÷ 50mm; 10 ÷ 50mm; 10 ÷ 80mm; (90% Min). Packaging : Big Bags 1.000 Kg Ferro Carbon With Very Low Fecr 60 C 10 Chemical Composition : Cr 60% Min; C = 0.10% Max; Si = 1.5% Max; P = 0.050% Max; S = 0.030% Max. Granulation : 5 ÷ 50mm; 10 ÷ 50mm; 10 ÷ 80mm; (90% Min). Packaging : Big Bags 1.000 Kg
Ferro Titanium : Titanium Iron Alloy, Having Titanium Content Between 28 And 75% Obtaining : - By The Aluminotermic Reaction, The Method Being Performed Either In The Furnace, Or In Reduction Curves. Use : - Steel Deoxidation; - Production Of Special And Anti-corrosive Alloy Steels. Feti 70 Material Specification : According To Sr Iso 5454/1995. Chemical Composition : Ti 65 ÷ 75%; Si = 0.10% Max; Mn = 0.20% Max; C = 0.20% Max; P = 0.03% Max; S = 0.03% Max; V = 0.50% Max. Granulation : 5 ÷ 50mm; 10 ÷ 50mm; (90% Min) Packaging : Big Bags 1.000 Kg.
Ferroniobium : Niobium Iron Alloy, Having A Nickel Content Of 60 To 75% Obtaining : - Through Metalothermic Reduction Reactions (silicothermia Or Aluminotermia). Use : - Production Of Special Alloy And Anti-corrosive Alloys. Fenb 65 Material Specification : According To Sr Iso 5453/1996 Chemical Composition : Nb 60 ÷ 70%; Ta = 0.5% Max; Al = 1.0% Max; Si = 2.5% Max; Ti = 0.4% Max; C = 0.15% Max; P = 0.10% Max; S = 0.05% Max; Sn = 0.10% Max; Co = 0.05% Max. Granulation : 5 ÷ 50mm; 10 ÷ 50mm; (90% Min).
Ferro Silicon : Silicon Iron Alloy, Having A Silicon Content Of Between 40 And 90%; Typically Contains A Large Amount Of Iron Silicas And 1-2% Calcium. Ferrosiliconand Aluminum. Obtaining : - By Reducing The Silicon Dioxide (sio2, Natural Mineral = Quartz) At High Temperatures In Electric Furnaces. Use : - In The Production Of Alloyed Steels, Silicon Content Ensuring Good Deoxidation, As Well As Preventing The Decarburization Of Molten Steel; - Added To Gray Cast Iron, Increases Fluidity In Molten State. Chemical Composition : Si 72 ÷ 80%; Al = 1.5-2.0% Max; P = 0.05% Max; S = 0.04% Max; C = 0.20% Max. Granulation : 10 ÷ 50mm; 10 ÷ 80mm; 10 ÷ 100mm; (90% Min). Packaging : Big Bags 1.000 Kg.
Foundry Cast Iron : L1-L6 according to GOST 4832-95; SR EN 10001 L1-L6 according to GOST 4832-95; SR EN 10001 Ingot : 12-18 kg
Lead : Lead: Soft, Dark Gray, High Density Metal. Obtaining: - From Plumbo-zinc Concentrates, Oxidized Fried On Dwight-loyd Agglomeration Strips. The Agglomerates Are Reduced To Furnace (isp Process) And The Raw Lead Obtained Is Electrolytically Refined In Aqueous Solutions, Obtaining A Purity Of Min. 99.95% Pb. Use: - Generally, To Obtain Antifriction Alloys And Soft Solder Alloys. - Is An Ideal Material For Building The Radiation Protection Walls. - Is Widely Used To Produce Batteries. Properties: - Soft, Dark Gray, High Density Metal. Material Specification: Sr En 12 659: 2002; Stas 663-89 Brand: Pb 99,995; Pb 99.99; Pb 99.98; Pb 99.96; Pb 99.94; Pb 99,85
