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What is the specific role of ferrosilicon nitride in the steelmaking process? Ferrosilicon nitride has multiple roles in the steelmaking process, which can be summarized as follows: Deoxidizer: Ferrosilicon nitride can react with oxygen in molten steel to generate nitrogen, effectively removing ... Read More
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How does ferrosilicon nitride improve steel performance in the steelmaking industry? The main ways that ferrosilicon nitride improves the performance of steel in the steelmaking industry include: Deoxidizer: Ferrosilicon nitride acts as a deoxidizer in the steelmaking process, reacting with oxygen ... Read More
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How to improve the refractoriness and erosion resistance of ferrosilicon nitride? Improving the refractoriness and erosion resistance of ferrosilicon nitride can be achieved through the following methods: Optimizing the synthesis process: The use of flash combustion synthesis technology can ... Read More
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Product advantages of metal seamless calcium wire 1. High calcium recovery rate Compared with cored wire, solid wire has higher strength, better density and higher calcium content. It can feed calcium to deeper parts of molten steel and stay below the critical depth for a longer time, thereby ... Read More
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What are the advantages of seamless calcium wire cored wire? 1) The recovery rate of calcium element is improved. After feeding the solid pure calcium cored wire developed by our factory, the recovery rate of calcium for low-carbon and low-silicon steel represented by SPHC is more than 25% on ... Read More
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Seamless metal calcium cored wire Therefore, the air in the space behind the traditional calcium wire will reduce a lot of calcium content, affecting the output of molten steel, and the yield rate is reported to be 12%. There is no such phenomenon in the calcium seamless line. The test conclusion of ... Read More
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What industries are seamless metal calcium cored wires used in? Seamless metal calcium cored wires are suitable for steelmaking. They can purify molten steel, change the form of impurities, improve the castability and mechanical properties of molten steel, and significantly increase the absorption ... Read More
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A brief discussion on the internal control standards of seamless calcium wire 1. Chemical composition of calcium core: Ca ≥ 97% 2. Nominal diameter of seamless calcium wire: 9.0 ~ 9.0 + 0.6mm; steel belt thickness: 1.0 ± 0.05mm; 3. Weight requirements of seamless calcium wire per meter: calcium core ... Read More
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Seamless metal calcium wire product advantages Seamless metal calcium wire is a seamless solid metal calcium cored wire used for steelmaking deoxidation. It is composed of three parts: outer steel tube, intermediate coating, and inner core; the inner core is solid metal calcium (pure calcium) wire. ... Read More
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A brief discussion on the effect of using seamless metal calcium wire 1. The treatment effect of seamless metal calcium wire on molten steel and the process principle and effect of composite pure calcium wire. When calcium is added to molten steel, part of it dissolves into the molten steel and ... Read More
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