75%Min FeSi Ferro Silicon 10~50mm

Ferro silicon is important in industry because it can change the properties of other materials by adding silicon to them. Ferro silicon75, which contains 75% silicon, is very important for aerospace alloys. This is because the right amount of silicon helps to keep the alloys stable when they are heated and stops them from oxidising. If the silicon isn't distributed evenly, it can weaken the deoxidation process, and if there are too many impurities (like phosphorus), it can reduce the durability of the material.

  Our factory-direct model means there are no middlemen, so the prices are always clear and you'll get technical support straight away.

 We keep stock to send orders within 48 hours, even for large quantities.

  We do four spectral and chemical tests for each order – checking the raw material, the liquid in-process, the size of the particles, and checking the order before we ship it – to make sure everything is consistent.

  We offer custom packaging, using 1kg/25kg waterproof inner bags in 1MT outer bags or other materials that you suggest to stop moisture damage during transit.