ladle furnace (20 MVA 1,0 m tpy) and a chemical heating station (1,0 m tpy). T hese furnaces are used for temperature control, alloying and refining operation s of the liquid steel.
Basic Oxygen Furnace (BOF) - HarbisonWalker InternationalThe introduction of oxygen through the top lance (BOF) or the bottom tuyeres (in a quick-quiet basic oxygen process, or Q-BOP) creates an exothermic reaction that melts the scrap and removes impurities. Dry Press Brick designed for superior steel ladle performance versus standard 80% alumina brick. Select. English; A magnesia carbon
Lf (Ladle refining Furnace) Calorised Oxygen Lance Pipe 26.7 Unit Price:US $ 5-15 / Piece Min. Order:200 Pieces
Calorised & Ceramic Coated Pipes - prmindiaUse of Calorised & Ceramic Coated Pipes. Injecting Oxygen into Electric Furnaces for raising bath temperature & decarburization process. Raising temperatures during heat treatment with KR, DH & RH methods. Injecting Carbon & other powders into Electric Furnace & Ladle. Flux injection for degassing in Aluminium Furnaces.
China Oxygen Melt Stick manufacturer, Oxygen Lance Pipe Sep 14, 2020 · The oxygen lance pipe is used to blow oxygen in furnace steel-making, developed by the S series of products. It combines the actual need of making-steel in EAF, easily operate, less consumption, high refractoriness. The coated oxygen pipe is the latest development of the new products, based the general welded oxygen lance pipe.
We use hard chrome plating to increase the life of mould tubes. The plating thickness will be controlled in the best range. As for the coating of copper mould plates, based on our years of experience, we are able to provide Cr coating, Ni-Cr coating, Ni-Fe coating and Ni-Co-Cr coating to meet the demand of various customers both at home and abroad.
Copper Mould Tubes (A. S-009) - Mould Products, Mould Cu Coated Electrode 02. EAF & converter blowing Oxygen lance pipe Pipe connecting machine Oxygen Lance tips, lance Manipulator 03. Powder metallurgy &rotary joint Alloy cored wire Tundish insulation powder Rotary joint for CCM, Rotary joint for LF, BF, Rotary joint for convertor 04. Temperature&O2 control, sampling Expendable Thermocouple
Jiangsu Xing Rui Piping Co., Ltd. - Lancing pipes(Thermic EAF BOF LF Used Carbon Powder Remove Slag JIS Steel Tube Ceramic Coated Oxygen Lance Pipe. $14.00 / Piece. 1000 Pieces (Min. Order) Ceramic Coated Oxygen Lance Pipe For Ladle Furnace. $10.00 / Piece. 200 Pieces (Min. Order) High quality ceramic coated steel pipe 3/4 inch for sale. $15.00 /
Feb 01, 2011 · Figure 5.3.25 shows the formation of ladle glaze on the surface of high Al 2 O 3 castable (88.2Al 2 O 3 8.6MgO2.4CaO0.8SiO 2 in wt%) after dipping into liquid slag (50CaO7MgO22Al 2 O 3 10SiO 2 in wt%) for 2 min. The ladle glaze can be clearly shown in the EPMA area mapping image in particular Ca mapping image.
PRODUCT - AMK METALLURGICAL MACHINERY GROUP Ladle Refining Furnace (LF) Industrial Furnace Spare Parts(9) Auxiliary Equipment (2) Graphite&Carbon Products Graphite electrode Graphite Crucible Other Graphite Products 9 Gouging Carbon Rod Carbon Additives Metallurgical consumables Oxygen Lance Pipe High ium Pellets Thermal Cutting Lance Cored Wire Molten Steel Sampler Expendable
RU2645858C2 - Electric steel melting unit ladle-furnace FIELD:metallurgy. SUBSTANCE:invention relates to the field of steel electrometallurgy and, in particular, to the ladle-furnace (AKOS) aggregates. Unit contains a lined bucket with a vault installed in its bottom with slab units with fuel-oxygen torches (FOT) for heating and melting of the metal charge, three graphitized electrodes with electrode holders and a flue for withdrawing from the
Jan 07, 2011 · Ball-bearing steels are an outstanding example to discuss steel cleanliness as in this application the relation between cleanliness and fatigue properties has been clearly established .The total oxygen levels in ball-bearing steels produced at Ovako Steel Hofors (former SKF steel) via the acid open hearth process (1964) and later via an electric arc furnace and an ASEA-SKF ladle furnace
Steel Round Bars Products - Global ManufacturersCeramic coated pipe is a carbon steel pipe with multiple, thin layers of ceramic coating both outer and inner. The ceramic coating is resistant to slag attack and extends the life Brand xingrui Tags EAF lance ,oxylance,coated steel pipe
Steelmaking/Oxygen furnace ancillaries/LancesHigh quality calorized and ceramic coated lance pipes for oxygen and carbon powder injection with excellent performance to improve production and drop operating costs. Sizes from 1/2" up to 1-1/2" with standard types of connection available.
Ladle metallurgy furnace (LMF) An intermediate steel processing unit that further refines the chemistry and temperature of molten steel while it is still in the ladle. The ladle metallurgy step comes after the steel is melted and refined in the electric arc or basic oxygen furnace, but before the steel is sent to the continuous caster
Wholesale Lance - Lance Manufacturers, Suppliers - EC21Wholesale Lance Find 257 lance products from 103 manufacturers & suppliers at EC21. Choose quality lance manufacturers, suppliers & exporters now - EC21
used ladle refining furnace, used ladle refining furnace Electrode arm of LF ladle furnace equipment. US $50000-$280000 / Set. 1 Set (Min Order The most cost-effective Calorised Ceramic Coated Lancing Pipe used by Ladle Furnace. US $10.00 / Piece. 200 57.1%. Contact Supplier. best selling calorised & ceramic coated oxygen lance used in ladle furnace and electric furnace. US $18.00 / Piece
Ceramic Coated Oxygen Lance For Injecting Carbon And Other Powers Into Eaf&lf Od26.7mm*wt2mm*l2.75m , Find Complete Details about Ceramic Coated Oxygen Lance For Injecting Carbon And Other Powers Into Eaf&lf Od26.7mm*wt2mm*l2.75m,Od26.7mm*wt2mm*l2.75m Ceramic Coated Lance,Ceramic Coated Lance,Oxygen Lance Pipe For Lf And Eaf from Steel Pipes