FERRO BORON

B 15/18 % min
Si 1.5 % max
Al 0.5 % max
C 0.5 % max
P 0.1 % max
S 0.01 % max
Size 10-50 mm
Packing 1 mt big-bag

Ferro Boron is used in the production of alloy steel and foundry iron as
additives, which
can improve the quenching degree and mechanical properties in carbon
steel and alloys
structural steel, the strength of heat-resistivity in hear-resistant steel and
heat-
resistant alloy steel.