High strength special steel

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United States of America Patent

PATENT NO 10487382
APP PUB NO 20180073114A1
SERIAL NO

15374870

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed herein is a high strength special steel including, by weight %: carbon (C): from about 0.1 to 0.5%; silicon (Si): from about 0.1 to 2.3%; manganese (Mn): from about 0.3 to 1.5%; chromium (Cr): from about 1.1 to 4.0%; molybdenum (Mo): from about 0.3 to 1.5%; nickel (Ni): from about 0.1 to 4.0%; vanadium (V): from about 0.01 to 0.50%; boron (B): from about 0.001 to 0.010%; niobium (Nb): from about 0.05 to 0.50%; and the balance of iron (Fe) and inevitable impurities.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cha, Sung Chul Seoul, KR 28 47
Hong, Seung Hyun Seoul, KR 37 62
Park, Jong Hwi Suwon-si, KR 46 20
Seo, Dong Lim Seoul, KR 1 0

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