摘要 |
A weldable steel plate plated with zinc, a zinc base alloy or zinc composite and coated on the plating with a coating material comprising a mixture of at least one type of ferrous alloy powder with an oxygen concentration of 1.0% by weight or less and zinc dust, is provided, and the weldable coated steel plate also has good workability, coherence, weldability and corrosion resistance. |
申请人 |
NIPPON STEEL CORP., TOKIO/TOKYO, JP |
发明人 |
SHINDOU, YOSHIO;OKA, JOJI;TAIRA, TAKETOSHI;MIYAUCHI, YUJIRO;YAMAZAKI, FUMIO, 1, KIMITSU KIMITSU-SHI, JP |