HBI is the preferred DRI product for the merchant metallic market; Because it is much denser than CDRI, which reduces the re-oxidation rate. In fact this enables HBI to be stored and transported without special precautions under the International Maritime Organization (IMO) code for shipping solid bulk cargoes. Besides we can use it the EAF, BF, and BOF.
Consequently, HBI which is the product of compressing DRI discharged from the MIDRE Shaft Furnace at 650 C into pillow-shaped briquettes; with a typical size of 30 x 50 x 110 mm and a density 5 gm/cc. No binder is used to make HBI.
Hot Briquetted Iron (HBI) is a relatively new product, developed in the past 25 years, as a supplement for pig iron and scrap in electric furnace steel mills. It is a compacted form of direct reduced iron (DRI), which facilitates its handling, storage, and use Origins: Iran
HBI is a briquetted form of direct reduced iron with a high iron content (>90%). The chemical composition of the HBI we supply is consistent, with low levels of harmful impurities, such as phosphorus and sulphur. It is free from other harmful elements, such as copper, nickel, and any non-metallic compounds.
Supplier: Hot briquetted iron chips, HBI chips
Because of the bright future of the universal requirement for DRI briquette over the next two decades, a new method was created in 2009 in Iran to produce a cold briquette of CDRI (Patent No. IR60923). Cold-Briquetted Sponge Iron (CBSI) was the name given to the new product. Afterward, following pilot-scale and performing various laboratory studies, Cold-Briquetted Iron and Carbon (CBIC) was invented in Iran as a premium product over CBSI because of the prior�¢??s higher carbon content sand higher efficiency through processes of steelmaking (Patent No. IR84090). Owing to the fact that the cold-briquetting process of DRI is being done under high pressures, the density and mechanical strength of CBIC should be higher and the surface area and also porosity should be less than DRI�¢??s. thus, the oxidation rate, dust and fine generation rate, and the moisture adsorption capacity of DRI will considerably decrease through the process of cold briquetting. These improvements would have big technical, economic and environmental effects on direct reduction and industries steel manufacturing and will push them heading for more sustainability
The rapid expansion of high-power EAFs (Electric Arc Furnace) has increased the interest to use DRI as a great option for the continuous charging of electric furnaces in developed countries. Sponge iron is a valuable source of iron for the production of high-quality steel. With the Direct Reduction technology that has been developed considerably in recent years, sponge iron melting in electric arc furnaces has more qualitative advantages than scrap metal smelting for steel making. Some of the benefits include: More specific chemical composition Low levels of impurities (gangue, sulfur, and phosphate) The impossibility of using cheap scrap Easy storage and shipment Continuous automatic charging Predictable price structure Fixed power of input electricity Relying on the knowledge, valuable experience and history, and empowerment of our team, we, Arij Global Trading Co. are supplying our high-quality gas-based DRI to the far destinations in containerized and bulk shipment. As a supplier of gas-based Sponge Iron with a great history and experience, we also provide cost-effective solutions for the shipment to our customers in complete accordance with their needs, which ultimately fulfills the goal of providing satisfying service.
Electro welded wire mesh supply In the forms of rolls or panels, for construction, fences and other industrial uses. It enjoys the feature of corrosion resistance, compared with plain welded wire mesh. Mainly used as fencing panels or further fabricated into wire partitions, wire container panels, wire baskets, welded wire fences, poultry fences and other welded products. Type: Electric Wire Mesh Application: Fence Mesh Hole Shape: Square Wire Gauge: 2.0-4.0mm Processing Service: Bending, Welding, Cutting Product name: welded wire mesh Wire diamter: 0.6-5 mm wire space: 50-300 mm Surface treatment: galvanized, PVC coated Width: 500-1500 mm Length: as request Factory certification: ISO 9001
Fe total 88-92% / Fe metal82-84% / MD 91-93% / C 1.5% min / Sio2 4% Max / Al2o3 0.5%Max / S 0.008% Max / P 0.05%Max / Size 9-18mm,90% 6.3-9mm,5% -
Product Name Carbon steel plate 25crmo4 alloy steel sheet price Thickness 3mm~300mm,2mm-100mm is common thickness,also can customize Width 1000~3000mm,common width is 1250mm,1500mm,2000mm,2200mm Length 1000~12000mm,can as your request cut Surface Clean,finished, blasting and painting or as your request Delivery Hot Rolled, Controlled Rolling,Normalizing,Annealing, Tempering,Quanching, Q+T Packing Steel Strapping,fixing in the Container,can customize
Supplier: Sponge iron, dri, direct reduced iron, hbi, hot briquetted iron, cold briquetted iron, cement, clinker, garnet, blast furnace slag, bentonite, dolomite, limestone, quicklime, quick dolomite, bitumen
