FCA is used in promoting the inter-deoxy-desulfurization reaction between slag and molten steel.

Description:

FCA is a kind of fused calcium aluminate by fusing high quality lime powder and bauxite, the main chemical content of FCA is CaO and Al2O3. With the low melting point and high melting speed, FCA is a excellent material to shorten the steel melting time.

Applications:

FCA is widely used in Iron and steel metallurgy industrial to promote the inter-deoxy-desulfurization reaction between slag and molten steel.

Typical Chemical Analysis:

Al2O3                        40.12%

CaO                         50.26%

SiO2                         3.59%

Fe2O3                        0.65%

TiO2                          1.08%

MgO                         2.53%

Split Sizes Available :

0-30mm, 0-20mm, 3-30mm

Other size available upon request.

Calcium Aluminate