By Michael Montgomery—Exclusive to Moly Investing NewsThe start of 2010 was incredibly beneficial for molybdenum. Prices rose on the back of steel demand to their highest levels since the economic collapse, helping moly miners' spreadsheets. Steel demand for 2011 is still uncertain. Western economies are searching for a spark, and measures taken in China to stall inflation may further hurt demand for steel. Growth in the market is expected, albeit at a lower level than most may be hoping for. Recent Chinese export quotas for moly have affected many markets, and those quotas remain unchanged. Reports of large inventories of the metal in China also cast a dark cloud over the market, as rumors circulate that the Asian giant may not be a net importer in 2011. The sector viewed to bring the most growth to the steel market is the automobile market. Historically, the auto industry uses 20 percent of steel production domestically. In the US, December marked the one of the best months for auto sales since the downturn. GM's sales rose 8 percent year over year, and if you subtract sales for discontinued brands like Saturn and Hummer, GM's sales rose 16 percent. Overall the forecast for growth in 2011 is strong. “U.S. sales are expected to come in just over 11.5 million vehicles for the year when the final figures are reported… an 11% increase from a year ago,” reported Chris Isidore, for CNN Money. In China, measures to stall inflation in the country may affect large scale construction projects and auto sales. Taxes on autos with larger motors have also been increased and some incentives have been removed, however, the underlying demand is still strong. "China's total vehicle sales surged to 16.4 million in the 11 months through November, according to the China Automobile Industry Association," reported China Daily's Li Fangfang. "Whole year sales are expected to hit 18 million units in 2010 making the nation the world largest auto market for a second year.” This is an increase of 30 percent from the previous year. Most industry experts expect vehicle sales to slow in 2011, but still have a growth rate of 10 to 15 percent. Steel demand overall, including construction steel, is expected to slow from record double digit gains over the past few years in China. Some expect growth to be below 10 percent. “In Beijing, we've already noticed a slowdown in the velocity of construction and the work sites are just not as active,” said brokerage CLSA's Beijing-based analyst Scott Laprise. Prices for moly will be affected by this slowdown in steel consumption in China, as the largest use for the material is in steel alloys. The high price for the metal in 2010 topped out at $18 per pound, but receded to around the $15 dollar mark. Analysts are unsure if prices will make any substantial gains in 2011, regardless many moly miners were able to post profits at this price level in 2010.