Foundry grade and steel grade pig iron. z14#z18#z22#z26#z30#z36# Other grades are available to your needs. Specification: Carbon (C)................4.14% Silicon (Si)...............0.751% Manganese (Mn)......0.567% Phosphorous (P)......0.153% Sulphur (S)..............0.046% Quantity: On requestPrice: NegotiableFeel free to contact me. Ivan EA Ltd.