Specification granularity: natural block, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm, or customized according to customer requirements.

Packaging: Ton bag packaging (1000kg/bag) or customized according to customer requirements.

 
is generally used as a phosphorus additive in steelmaking and casting. The P content is generally 20%~26% and the Si content is 0.1%~6%. The P content is always required to be greater than 24% for export. According to the different element contents, Ferro Phosphorus suppliers usually divide it into low titanium (titanium content 0.5%max), high phosphorus-low titanium-low manganese (phosphorus content 26%, titanium 0.5%max, manganese 0.5%max), etc.

Ferrophosphate suppliers have been producing ferrophosphate from apatite. my country's phosphate rock resources are extremely rich and are distributed in almost every province across the country. Apatite is a widely distributed mineral. About 96% of the phosphorus in the earth's crust is in apatite.

Chinese Iron Phosphorus suppliers usually produce Phosphorus Iron and phosphorus as a by-product, there is another method of producing ferrophosphorus which is opposite to the production method of Chinese suppliers. Since the consumption of Phosphorus And Iron production is not large, domestic suppliers generally use small and medium-sized electric furnaces, usually using graphite electrodes or carbon electrodes.

There are two methods of producing iron phosphorus: one is mainly to produce iron phosphorus with phosphorus as a by-product; the other is to produce iron phosphorus. The other is mainly used to produce yellow phosphorus, with iron phosphorus as a by-product. Our country generally adopts the first method to produce iron phosphorus. Since the consumption of Phosphorus Iron Nuggets is not large, small and medium-sized electric furnaces are generally used when producing Phosphorus Iron Balls using the second method.

ZhenAn 75% Ferro Silicon Lumps

ZhenAn 73% Ferro Silicon Lumps

We passed ISO9001 certification and were certified by SGS. We export all over the world and we sincerely welcome your cooperation, looking forward to building a business relationship with you. 

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