Feb 21 (Reuters) - Stelco Holdings Inc STLC.TO :
* STELCO REPORTS FOURTH QUARTER AND FULL YEAR 2017 RESULTS
* Q4 2017 REVENUE OF $452 MILLION A 45% INCREASE YEAR-OVER-YEAR
* Q4 2017 ADJUSTED EBITDA OF $69 MILLION A 245% INCREASE YEAR-OVER-YEAR
* QTRLY NET INCOME $16 MILLION IN Q4 OF 2017