Corrosion-resistant steel from China will face final U.S. anti-dumping and anti-subsidy duties of up to 450 percent under the U.S. Commerce Department's latest clampdown on a glut of steel imports, the agency said on Wednesday. The department also issued anti-dumping duties of 3 percent to 92 percent on producers of corrosion-resistant steel in Italy, India, South Korea and Taiwan, it said in a statement.