The alloy according to the parent Specification is modified in that it contains less than 0.03%C. The upper limit of the B content may be extended to 0.08%.
申请公布号
DE1483235(A1)
申请公布日期
1969.03.20
申请号
DE19651483235
申请日期
1965.05.04
申请人
INTERNATIONAL NICKEL LTD.
发明人
KER SHAW,STUART WALTER;HEATH COOK REGINALD MASSEY,KING'S
