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US 2011/0300016 A1Published application
Wear resistant alloy
AssigneeMEC Holding GmbH
InventorGary Robert Heath
Life of this patent
Estimating the term…
Abstract
In order to provide a material of low cost that is suitable to produce parts or coatings having a high wear and also high chemical resistance, an alloy is proposed comprising 13 to 16 percent by weight nickel (Ni), 13.5 to 16.5 percent by weight of chromium (Cr), 0.5 to 3 percent by weight of molybdenum (Mo), 3.5 to 4.5 percent by weight of silicon (Si), 3.5 to 4 percent by weight of boron (B) and 1.5 to 2.1 percent by weight of carbon (C), balance iron (Fe).
Claims10
A material comprising an alloy containing
- 13 to 16 percent by weight nickel (Ni),
- 13.5 to 16.5 percent by weight of chromium (Cr),
- 0.5 to 3 percent by weight of molybdenum (Mo),
- 3.5 to 4.5 percent by weight of silicon (Si),
- 3.5 to 4 percent by weight of boron (B) and
- 1.5 to 2.1 percent by weight of carbon (C), and
- a balance of the alloy comprising iron (Fe).
4 more elements
Dependencies are inferred from the claim text.