389
Lead
Lead
Fig 258 Ali copper alloys. Each number represents the total of analytical results plotted in the area it covers. Where there are morę than nine results the position on the graph is marked by *
Fig 259 Brass alloys. Bach number represents the total of analytical results plotted in the area it covers. Where there are morę than nine results the position on the graph is marked by *
Lead
Lead
Fig 260 Bronze alloys. Bach number indićates the total of analytical results plotted in the area it covers
Fig 261 Gunmetal alloys. Each number indićates the total of analytical results plotted in the area it covers