High-Performance Composite Inoculant Solution

Nodular cast iron inoculant High efficiency foundry inoculants are scientifically formulated with elements such as calcium, barium, and rare earths. Breaking through the limitations of single silicon iron, the effect is better, the overall cost is lower, and it can reduce white casting, reduce casting defects such as porosity and slag inclusion. Significantly improve the yield rate of products.   Improve graphite nodularity ductile iron inoculant   Reduce central flake graphite inoculant and ordinary ferrosiliconCore CompositionCommon Ferrosilicon : Binary alloy, Si 72%-80%, Fe balance, Al/Ca ≤ 1.5%.Gray ductile iron inoculant : Based on 75# ferrosilicon, compounded with Ba/Sr/Ca/rare earth and other elements.Fading ResistanceCommon Ferrosilicon : Weak, effect drops significantly after 5-8 minutes, narrow process window.Rare earth composite inoculant :Strong, 20-30 minutes fading resistance, suitable for long-distance transfer and automatic production lines.Chill Suppression Abilit…

High Efficiency Deoxidizer Composite Metallurgical Inoculant Refining And Purifying Agent For Cast Steel Cast Iron Refining And Purification Agent