Patent ID: 11859259
Assignee: NIPPON STEEL CORPORATION
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 3:
4. The zinc-plated steel sheet according to claim 1,
wherein the chemical composition of the base steel sheet contains one or more of
Ca: 0.0001% to 0.0100%,
Mg: 0.0001% to 0.0100%,
Ce: 0.0001% to 0.0100%,
Zr: 0.0001% to 0.0100%,
La: 0.0001% to 0.0100%,
Hf: 0.0001% to 0.0100%,
Bi: 0.0001% to 0.0100%, and
REM: 0.0001% to 0.0100%.