China certification of ferro silicon Manufacturers Factory Suppliers
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Ferro Silicon 72
Silicon (Si): 70% - 75%
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Iron (Fe): remainder
Impurity elements: aluminium, carbon, phosphorus, sulphur -
Ferro Silicon Factory
Professional ferro silicon factory offering industrial-grade ferro-silicon with stable composition and controllable particle size. Suitable for steelmaking, casting, and metallurgical industries....
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Ferro Silicon Magnesium Uses
Ferro silicon magnesium alloy is an iron alloy composed of silicon, magnesium, iron, and other elements.
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FeSi Powder
The main elements of FeSi powder are silicon and iron, of which silicon is the main element and iron is the basic element.
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Ferro Silicon 75
Silicon content: approx. 75%
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Chemical formula: FeSi75
Main uses: Inoculant, deoxidiser, alloy additive -
Silicon Dioxide
Silicon dioxide (chemical formula: SiOz) is an acidic oxide, the corresponding hydrate is silicic acid (H2SiOs), silicon dioxide is one of the most important compounds of silicon. The natural...
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Magnesia-carbon Brick
Magnesia-carbon brick is made of high melting point basic oxide magnesium oxide (melting point 2800℃) and high melting point carbon material which is difficult to be penetrated by slag as raw...
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A Brief History Of Iron Development
2005 was the year that the steel industry began to focus on the consolidation and reorganization of steel enterprises. Tangshan Iron and Steel, Wisco, Panzhihua Iron and Steel have respectively...
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Silicon Iron Block
Ferrosilicon is an important alloy material, it is made of silica and high purity iron as raw materials through high temperature reduction reaction. The chemical formula of ferrosilicon is FeSi,...
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Alloy Cored Wire
Cored wire is a kind of high frequency cable, which consists of a copper wire circle surrounded by a coating. The coating is made of a single, soft copper wire or stranded copper wire and is...
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Ferrovanadium
Ferrovanadium is an iron alloy, the main components of iron and vanadium, usually the content of vanadium between 30% and 70%. Iron vanadium is divided into two production methods: ionic reduction...
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Silicon Slag 50
A white solid substance separated by desilasing, called silicon slag. Because it contains alumina and alkali, so it generally returns to the preparation of raw materials mixed with
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