Products Description
Its characteristics are that the composition of the alloy is: Al: 20 ~ 70at%; RE: 0.5 ~ 50at%; the weight of other residual elements is not more than 3at%, and the margin is Fe.
Products Advantage
(1) The problem of adding RE in liquid steel is solved. It is simple and convenient to join, and can be added in different steelmaking processes.
(2)RE not only has a strong deoxidation effect, but also combines with Al deoxidation product Al2O3 to form large particles of (RE, Al)xOy inclusion, which is very easy to float.
(3) Inheriting the advantages of a large ratio of aluminum to iron and a high rate of aluminum received, the metallurgical effect of RE will also be better played accordingly.
(4) The amount of residual rare earths in steel can be controlled, so that these residual rare earths play a beneficial role in improving the performance of steel.
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