Work Hardened 90-platinum 10-iridium vs. Work Hardened ASTM B522 Class I

Both work hardened 90-platinum 10-iridium and work hardened ASTM B522 class I are otherwise unclassified metals. Both are furnished in the cold worked (strain hardened) condition. There are 16 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is work hardened 90-platinum 10-iridium and the bottom bar is work hardened ASTM B522 class I.