Patent ID: 11946126
Assignee: NIPPON STEEL STAINLESS STEEL CORPORATION
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 1:
2. The welded structure according to claim 1, wherein the base material contains one or more selected from the following, in mass %
Al: 1.00% or less,
Ti: 0.010 to 0.400%,
Nb: 0.01 to 0.40%,
V: 0.01 to 0.50%,
W: 0.01 to 1.0%,
Zr: 0.001 to 0.200%,
Ta: 0.001 to 0.100%,
Sn: 0.001 to 0.50%,
Sb: 0.001 to 0.50%,
Ga: 0.001 to 0.50%;
B: 0.0002 to 0.0050%,
Ca: 0.0002 to 0.0050%,
Mg: 0.0002 to 0.0050%, and
REM: 0.001 to 0.10%.