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Телефон: +86-377-69981018
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A stopper rod is an isostatically produced one-piece alumina graphite rod. The rate of flow of the molten steel is defined by the relative position of the stopper nose to the seat of the tundish nozzle. Optimization of control is achieved through the complementary geometries of the stopper nose and the tundish nozzle or SEN seat. There is a wide variety of stopper nose profiles, each having different degrees of sensitivity and controllability of steel flow to meet the wide range of customer requirements.The Ladle Shroud is designed to protect the steel from reoxidation when teeming from the ladle to the tundish. The shape and design of the ladle shroud can vary depending on individual casting conditions and customer requirements. Design features include the provision to introduce argon via gas ports in the collar of the ladle shroud, gaskets to improve the sealing between the ladle shroud and the collector nozzle, increased wall thickness at the slag line to improve slag line erosion, steel reinforced collar for added strengthen where mechanical conditions particularly severe and the use of high integrity impermeable glazes which protect the ladle shroud throughout its life. A recent addition to the range is a cold reusable ladle shroud.All DELTEK SENs are custom designed to meet the needs of each steel plant. The complex shapes are formed by isostatic pressing, which ensures homogeneity of chemical and physical properties throughout the products. When required, SENs can be insulated with a highly insulating ceramic fiber free cladding to increase thermal shock resistance, the design of the insulation being configurable to specific customer requirements.There are no standard features for shrouds and nozzles, individual designs being dependent on casting machine parameters such as strand size and shape, steel grade and casting speed.
Product Name: Well Block, Purge PlugPlace of Origin: ChinaWell blocks are high density pre-cast refractory bricks which are designed for using in the ladle (or tundish) bottom to house the inner nozzl
Well blocks are high density pre-cast refractory bricks which are designed for using in the ladle (or tundish) bottom to house the inner nozzle or purging plug. They are highly refractory with excelle
Product Name: AlloyPlace of Origin: ChinaWe can provide all kinds of deoxidant, dephosphorization and desulphurization alloy used in metallurgy industry. Our products are mainly made up of all or some
Various kinds of alloy cored wire, with the inner alloy or material being Ca, CaFe, CaSi,CaSiBa, S, TiFe and carbon. The diameter is 9mm to 16mm, or as per your requirement.
All kinds of alloy cored wire, the inner alloy or metal may be Ca, CaFe, CaSi, CaSiBa, CaAl, Mg, Al, S, TiFe and CMnFe.The diameter is 9mm or 13mm, or as your requirement.
Product Name: Aluminum ProductsPlace of Origin: ChinaWe can supply pure Al wire(dia6-16mm), ingot, cake, granule, chip, powder, as wellas iron cored Al ingot, Al alloy (FeSiAl, AlMn, AlSiMn AlMnMg, ec
We are the leading manufacturer of metallurgy materials in China, we are now in the position to supply electrolytic Calcium Porducts, in forms of: Cs block and granula, Ca Alloy, Ca Cored Wire and so
Product Name: Calcium ProductsPlace of Origin: ChinaWith advanced technology and skill, we are in position to supply quality calcium products, including calcium bloom, granula, alloy, cored wire or as
Product Name: Continuous Casting Mold PowderPlace of Origin: ChinaSince our foundation in 1969, we have started our R&D and production of continuous casting mold powder. Owning the best technology and
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