Severstal, one of Russia's largest steel producers, saw its second-quarter net profit increase by 39 percent quarter-on-quarter because of a stronger ruble, it said on Thursday.
Severstal's net profit of $469 million was boosted by an FX translation profit of $130 million, the company, controlled by billionaire Alexei Mordashov, said in a statement.
Adjusting for this non-cash item, the company would have posted an underlying net profit of $339 million, missing an estimate by analysts of $358 million.
Its revenue increased 18 percent quarter-on-quarter to $1.8 billion, while earnings before interest, taxation, depreciation and amortization (EBITDA) rose 0.9 percent to $588 million.
The ruble strengthened by around 5 percent against the U.S. dollar in the second quarter and led to higher dollar-denominated selling prices. Revenue was also supported by a seasonal rebound in sales on domestic and export markets.
However, it said it expected global steel prices to remain under pressure because of a weaker Chinese economy, with steel demand falling 5.1 percent since the start of 2015 and growing Chinese steel products exports.