* Platinum hits 6-month low on demand fears * Gold below $900 on weaker oil, awaits Fed rate decision (Updates prices, adds quotes)
By Lewa Pardomuan
SINGAPORE, Aug 5 (Reuters) - Platinum tumbled to its lowest level in more than six months on Tuesday, extending a 6-percent drop in the previous session, on fears of falling demand from automakers, while gold hovered below $900 on weaker oil.
Platinum prices have taken a dramatic turn since spiking to a record high above $2,000 an ounce in March, losing much of their gains to profit taking and a slowing U.S. economy that threatens to slash demand for autocatalysts.
Spot platinum <XPT=> fell as low as $1,530.00 an ounce, its weakest since late January, before bouncing to $1,535.00/1,545 an ounce on light buying from jewellers -- still down from $1,551.00/1,571.00 late in New York on Monday.
"We can say it is already oversold but worries about recession are not good for platinum and the metals sector," said Ronald Leung, director of Lee Cheong Gold Dealers in Hong Kong.
Automakers were on the sidelines even though platinum has lost more than 30 percent in value since hitting an all time high of $2,290 in early March, when a power shortage in main producer South Africa disrupted mining and sparked supply worries.
Platinum was battered by worries about a slowdown in the car industry after U.S. car sales slipped to a 16-year low in July, led by a 27 percent drop at General Motors Corp amid a slowdown in the U.S. economy. Autocatalysts account for more than 60 percent of global demand.
Automobile manufacturers use the metal to help scrub environmentally-damaging substances from car exhaust fumes.
"There's a little bit of improvement in demand from the jewellery sector," said Dick Poon, manager of precious metals at Heraeus Ltd in Hong Kong.
But volumes were low with many manufacturers still on summer holiday, said Poon, who pegged the downside at $1,480 an ounce. "It's only a small recovery right now," he said.
Gold <XAU=> fell as low as $884.20 an ounce, its lowest level in nearly six weeks, down from $895.55/896.95 late in New York after oil prices tumbled, which reduced its safe haven appeal.
Physical buying from jewellers cushioned the fall but gold was also under pressure from a firming U.S. dollar.
"We saw a little bit of buying. Not that much. I think gold is heading to $870 and $860," said Leung of Lee Cheong Gold Dealers.
Investors awaited a rate decision by the U.S. Federal Reserve after a sell-off in commodities pushed up the dollar index, which measures the U.S. currency's performance against a basket of six currencies, to as high as 73.699, the highest since mid-June.
The Fed is widely expected to keep benchmark interest rates steady at 2.0 percent later on Tuesday in face of higher risks of inflation and to economic growth. [
]Oil <CLc1> fell more than $1 owards $120 a barrel on rising OPEC output and weak U.S. demand. [
]New York gold futures <GCZ8> fell $11.6 to $896.30 an ounce.
The most active Tokyo platinum contract for June 2009 delivery <0#JPL:> on the Tokyo Commodity Exchange fell by the daily 300 yen limit to 5,305 yen per gram, reflecting weakness in cash market.
Spot palladium <XPD=> rose to $350.50/358.50 an ounce from $349.50/357.50 late in New York. Silver <XAG=> edged down to $16.80/16.86 an ounce from $17.00/17.05 late in New York. Precious metals prices at 0719 GMT Metal Last Change Pct chg YTD pct chg Turnover Spot Gold 887.30 -6.35 -0.71 6.56 Spot Silver 16.82 -0.06 -0.36 13.88 Spot Platinum 1535.00 -20.50 -1.32 0.99 Spot Palladium 350.50 0.00 +0.00 -4.76 TOCOM Gold 3098.00 -98.00 -3.07 1.24 60327 TOCOM Platinum 5305.00 -300.00 -5.35 -0.64 30374 TOCOM Silver 586.50 -27.50 -4.48 8.41 1208 TOCOM Palladium 1233.00 -60.00 -4.64 -8.73 2504 Euro/Dollar 1.5525 Dollar/Yen 107.71 TOCOM prices in yen per gram, except TOCOM silver which is priced in yen per 10 grams. Spot prices in $ per ounce. (Editing by Clarence Fernandez)