#JFE Steel Corporation

CHROMIUM-CONTAINING STEEL SHEET FOR CURRENT COLLECTOR OF NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME

The present invention provides a chromium-containing steel sheet for a current collector of a nonaqueous electrolyte secondary battery which has excellent corrosion resistance in a battery environment…

DRIVE·Aug 4·1 min read

H01M4/669 JFE Steel Corporation

AUTOMOTIVE CRASHWORTHINESS ENERGY ABSORPTIVE PART AND METHOD FOR MANUFACTURING SAME

An automotive crashworthiness energy absorptive part to be provided at a front portion or a rear portion of an automotive body, the automotive crashworthiness energy absorptive part including: a tubul…

DRIVE·Mar 17·1 min read

B62D21/15 JFE Steel Corporation

ELECTRIC-RESISTANCE-WELDED STEEL PIPE FOR PRODUCING HOLLOW STABILIZER, HOLLOW STABILIZER, AND METHOD FOR PRODUCING SAME

An electric resistance welded steel pipe for manufacturing a hollow stabilizer has a Rankford value in a pipe longitudinal direction of from 0.7 to less than 1.0. The electric resistance welded steel …

DRIVE·Sep 2·2 min read

B60G21/055 JFE Steel Corporation