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Factory Supply Ferro Silicon (Ferrosilicon) 75% Silicon for Producing Cast Iron1
Silicone Silicone ProductsQuality SiliconPremium Metallic Silicon
Nasheng Import and Export (Shandong) Co., Ltd.
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Product Description Product Description"Silicon metal" (also known as industrial silicon in my country) is a commodity name that appeared in the mid-1960s. Its emergence is related to the rise of the semiconductor industry. The international common practice is to divide commodity silicon into metallic silicon and semiconductor silicon. Metallic silicon is a product smelted from quartz and coke in an electric furnace. The content of the main component silicon element is about 98% (99.99% Si content is also included in metallic silicon), and the remaining impurities are iron, aluminum, calcium, etc. Semiconductor.Product Parameters Silicon Metal Powder Grade553441421330325032202SpecificationSi≥98.50%99%99%99%99%99%Fe≤0.50%0.40%0.40%0.30%0.20%0.20%Al≤0.50%0.40%0.20%0.30%0.50%0.20%Ca≤0.30%0.10%0.10%0.03%0.03%0.02%Size45-325mesh, -200mesh, -325mesh or as per your orderPacking 25kg/bag or 1000kg/bagHigh Purity Silicon Metal Powder Grade3N-13N-24N5NSpecificationElement contentSi≥99.9%99.9%99.99%99.999%Fe≤0.05%<0.02%0.003%3PPMAl≤0.12%<0.02%0.003%2PPMCa≤0.02%<0.005%0.001%0.05PPMSize45-325mesh, -200mesh, -325mesh or as per your orderPacking 25kg/bag or 1000kg/bag,DrumOur Advantages Factory/StockPackaging & ShippingCompany ProfileNajin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
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