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Sep 18, 2026Electrolytic Manganese Flakes HS Code: 81110010 vs 81110030Check the HS code for electrolytic manganese metal flakes, including India 81110010 vs 81110030, U.S. HTSUS 8111.00.4700, purity and customs classification. -
Sep 11, 2026Silicon Nitride Powder Grades, Particle Size & Buying GuideCompare silicon nitride powder by Si3N4 content, particle size, alpha/beta phase, impurities and packing. Learn how to choose 90%, 92%, 95% or 98% Si3N4. -
Sep 09, 2026Silicon Metal in Refractories and Steelmaking: Uses and Buying GuideHow silicon metal and silicon powder are used in monolithic refractories and special steel. Applications, grade selection and supplier checklist for global buyers. -
Sep 10, 2026Graphite Electrode Grades and EAF Loss Mechanisms: A Technical OverviewHow RP, HP and UHP graphite electrodes differ in resistivity, density and strength, and how tip, side and oxidation losses drive consumption in electric arc furnaces. -
Sep 06, 2026Electrolytic Manganese Flakes for Steelmaking: Uses & SelectionLearn how electrolytic manganese flakes are used in steelmaking, how EMM compares with FeMn and SiMn, which grade to choose, and what impurities to check. -
Aug 25, 2026How Are Electrolytic Manganese Flakes Made? EMM Production ProcessLearn how electrolytic manganese flakes are produced from manganese sulfate solution through purification, electrolysis, cathode stripping, washing, drying and final EMM quality in -
Aug 13, 2026Electrolytic Manganese in Steelmaking: Uses and SelectionElectrolytic manganese metal (EMM) is used in steelmaking when a high-purity manganese source is needed for composition adjustment and tighter impurity control. This guide explains -
Aug 07, 2026What Grade of Electrolytic Manganese Flakes is Required for 200 Series Stainl...Mn99.7 EMM flakes are suitable for most conventional 201 and 202 stainless steel production, while Mn99.8 may be needed for tighter impurity control. See how Mn grade, carbon, sulf -
Jul 16, 2026Electrolytic Manganese Metal Flake Price 2026 : Export TrendCheck the electrolytic manganese metal flake price in 2026, including the Tianjin export trend, yearly highs and lows, market changes and EMM quotation factors. -
Jul 10, 2026What Are the Main Uses of Electrolytic Manganese MetalLearn the main uses of electrolytic manganese metal in steelmaking, stainless steel, aluminum alloy, non-ferrous alloys, manganese chemicals and battery material processing. -
Jun 29, 2026How Can FeSiZr10 Reduce Chill And Hard Spots In Cast IronThis article explains how FeSiZr10 can help foundries reduce chill, hard spots, carbide formation, poor machinability, and section sensitivity in cast iron production. It discusses -
Jun 17, 2026Ferrosilicon Grades FeSi65 to FeSi75: Composition, Testing and Export SupplyFerrosilicon is the standard iron-silicon deoxidiser and alloying addition for carbon, alloy and stainless steelmaking, and Chinese plants remain the world's largest source of the
