Inventor
WANG HUANRONG
CN6 patents
Patents
6 patentsUS11319607B2May 3, 2022
High-strength high-tenacity steel plate with tensile strength of 800 MPa and production method therefor
BAOSHAN IRON & STEEL0 citations58
US11268163B2Mar 8, 2022
980 MPa-grade hot-rolled dual-phase steel and manufacturing method therefor
BAOSHAN IRON & STEEL0 citations58
US11220724B2Jan 11, 2022
980 MPa-grade hot-rolled ferritic bainite dual-phase steel and manufacturing method therefor
BAOSHAN IRON & STEEL0 citations58
US11180822B2Nov 23, 2021
Low-yield-ratio ultra-high-strength hot-rolled QandP steel and production method therefor
BAOSHAN IRON & STEEL0 citations58
US10023928B2Jul 17, 2018
700Mpa-level high-strength hot rolling Q and P steel and manufacturing method thereof
BAOSHAN IRON & STEEL0 citations46
US10378073B2Aug 13, 2019
High-toughness hot-rolling high-strength steel with yield strength of 800 MPa, and preparation method thereof
BAOSHAN IRON & STEEL0 citations43