* 6061AL/BHN 4340Stl/BHN 6061AL/HRB 4340Stl/HRB 6061AL/HRC 4340Stl/HRC 98.6 0.0 60.7 124.0 -18.7 59.7 107.0 0.0 60.8 123.3 -20.2 59.2 0.0 798.0 59.1 126.1 -18.6 63.4 0.0 704.0 61.6 124.2 -19.8 60.2 124.0 0.0 61.9 124.3 -18.0 59.8 0.0 700.0 62.1 124.3 -18.9 61.5 101.0 0.0 62.9 124.0 -20.6 58.9 97.9 0.0 61.0 124.0 -20.1 61.2 167.0 0.0 60.6 124.4 -21.0 63.2 0.0 725.0 63.1 123.1 -18.5 61.0 0.0 704.0 61.4 124.1 -18.5 61.7 0.0 731.0 62.5 121.6 -18.5 55.0 104.0 0.0 61.6 123.4 -19.5 62.6 0.0 718.0 62.2 123.3 -20.8 65.0 102.0 0.0 61.9 122.5 -18.6 62.3 0.0 698.0 61.4 122.5 -20.5 60.2 144.0 0.0 64.2 124.3 -18.3 61.7 115.0 0.0 62.3 124.5 -20.4 62.9 112.0 0.0 62.3 123.7 -18.1 55.7