[国外标准] SAE AMS 5869C-2008 Nickel Alloy.Corrosion and Heat-Resistant.Sheet.Strip.and Plate 62Ni - 21.5Cr - 9
[国家标准] GB/T 5869-2010 救生衣灯
[国家标准] GB 5869-1986 救生衣灯