Ferrosilikobary Fs75va4, Fs75va5, Fs65va2, Fs65va1, Fs65va3

ODO "Beltekhnolit" delivers the modifiers on the basis of quality ferrosilicium developed by specialists of our enterprise especially for the graphitizing modifying of fusions of gray and high-strength brands of chugun in a foundry ladle (intermediate or distributing):

• Fs65va2, Fs65va1, Fs65va3. Very effective modifier for cast iron with lamellar or spherical graphite on the basis of ferrosilicium. Effect of barium, aluminum and calcium gives to the modifier special efficiency and broadens the sphere of use.
  Granularity: from 0,2-0,8 mm to 1-5 mm.
• Fs75va4, Fs75va5, Fs65va8. It is applied to modifying of gray and high-strength chugun. In low-sulphurous chuguna effect of use of modifier Fs75va4 above, than from application of the majority of other industrial modifiers. Modifier Fs75va4 promotes formation of bigger number of the potential centers of crystallization of graphite which quantity in the course of endurance of fusion remains to higher, than when using other kaltsiysoderzhashchy modifiers on the basis of ferrosilicium. Carefully controlled amount of calcium, barium and other modifying elements minimizes a shlakoobrazovaniye. It facilitates processing of cast iron and leads to receiving metal of stabler quality.
• Fs65va22. It is applied to modifying of gray and high-strength chugun.