http://www.bloomberg.com/apps/news?pid=2...

Excerpt:

"Nov. 5 (Bloomberg) -- The U.S. imposed duties of as much as 99 percent on steel pipe from China after American producers led by U.S. Steel Corp. complained that the imports were being dumped at below-market prices.

The duties on $2.6 billion in annual imports of the pipe, used in oil and gas wells, will be 36.5 percent for the 37 largest exporters, the Commerce Department said in a preliminary decision announced by e-mail today. Those tariffs will be on top of separate duties announced in September averaging 21 percent to counter subsidies to Chinese producers."