0.8547739
SG 553
Damascus Steel BS
0.7700329
0.6372682
0.8540493
0.8765951
0.5485569
0.8177214
0.5786779
0.8996255
0.8752836
0.5548781
0.8094874
0.9076551
0.5127660
0.5095426
0.5707211