Handbook Heat Treating (1991) WW Part 2 docx
Handbook Heat Treating (1991) WW Part 2 docx
... 0 .20 44 .2 40.5 38 .2 35.0 31.8 0 .22 45.4 41.9 39.6 36.3 33.0 0 .24 46.6 43 .2 40.9 37.6 34 .2 0 .26 47.9 44.5 42. 2 38.8 35.3 0 .28 49.1 45.8 43.4 40.0 36.4 0.30 50.3 47.0 44.6 41 .2 37.5 0. 32 ... (H = h/2k) W/m 2 · K Btu/ft 2 · h · °F 0.00 0 1.1 5000 880 0 .25 50 2. 1 9000 1600 0.51 100 2. 7 120 00 21 00 32 90 0.76 150 2. 8 120 00 21 00 Wa...
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Handbook Heat Treating (1991) WW Part 1 pptx
... of defects in heat- treated parts and the use of computer programs for designing heat- treat operations and predicting the properties of heat- treated steels. Because the heat- treating industry ... lead to larger stresses as demonstrated in Fig. 25 , 26 , and 29 . The presence of geometric stress raisers increases the risk of cracking. Figure 22 indicates that tensile stresses...
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Handbook Heat Treating (1991) WW Part 4 pptx
... 1700 92 2 02 0. 122 0.79 180 28 .5 68.4 0.71 1.8 75 165 620 1150 113 25 0 0.0 62 0.40 19 3 4 1035 mod 9600 20 .6 28 .8 0.71 1.8 620 1150 955 1750 113 25 0 0.085 0.55 180 33 98.8 1. 02 2. 6 ... 1 .24 8 1.55 10 2. 48 16 2. 286-3.048 0.090-0. 120 0.78 5 1.55 10 2. 33 15 10 3.048-4.064 0. 120 -0.160 0.78 5 1.55 10 2. 17 14 2. 286-3.048 0.090-0. 1...
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Handbook Heat Treating (1991) WW Part 8 pptx
... 190 123 25 3 165 329 21 7 423 679 125 4 Ruthenium 20 58 3736 22 30 4046 24 31 4408 26 66 4831 . . . . . . Scandium 1161 21 22 128 2 23 40 1 422 25 93 1595 29 03 ... 20 41 122 3 22 33 1343 24 49 1485 27 05 22 87 4149 Silver 848 1558 920 1688 1047 1917 1160 21 20 22 12 4014 Sodium 195 383 23...
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Handbook Heat Treating (1991) WW Part 9 potx
... following reaction: SO 2 + 3H 2 € H 2 S + 2H 2 O (Eq 27 ) C 4 H 4 S + 6O 2 → 4CO 2 + 2H 2 O + SO 2 (Eq 28 ) 2SO 2 + 3Fe + 2Ni → Fe 2 O 3 + NiS + NiO + FeS (Eq 29 ) When sulfur ... 1400 0.348 0.83 0.363 1 .2 2.0 +18 +65 815 1500 0. 125 1. 02 0. 127 0.5 1. 02 +7 +45 870 1600 0.050 1 .22 0.061 0 .2 0.49 -3 +27 925 1700 0. 022 1.44 0.003...
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Handbook Heat Treating (1991) WW Part 10 ppsx
... °C (20 °F) 28 °C (50 °F) 56 °C (100 °F) 5 min 10 min 30 min 0.10% 0.15% 0 .25 % 0.05% 0.10% 0 .20 % 0.51 0. 020 6 14 33 3 7 20 8 13 27 11 23 45 1. 02 ... Proceedings of Heat Treatment '81, Metals Society, 1983, p 116- 122 71. G.E. Hollox and R.T. Von Bergn, Heat Treat. Met., No. 2, 1978, p 27 -31 72. T. Bell, Survey of...
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Handbook Heat Treating (1991) WW Part 11 doc
... . . 2. 75 8.00 3.75 2. 60 8 .25 Co M44 1.15 . . . . . . 5 .25 6 .25 4 .25 2. 20 12. 00 Co M46 1 .25 . . . . . . 2. 00 8 .25 4.00 3 .20 8 .25 Co M47 1.10 . . . . . . 1.50 9.50 3.75 1 .25 5.00 Co High-speed ... given by Cias (Ref 6). D-2b 400 58 20 5 30 7 148 -21 1 D-3 380 55 20 5 30 6 139 -20 2 D-4 415 60 . . . . . . . . . 20 2 -27 3 D-5 380 55 20 5 30 20 131-185 (a) I...
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Handbook Heat Treating (1991) WW Part 13 potx
... + 1 120 °C (20 50 °F)/0.5/AC + 900 °C ( 1650 °F)/4/AC René 77 1163 °C (21 25 °F)/4/AC + 1080 °C (1975 °F)/4/AC + 925 °C (1700 °F) /24 /AC + 760 °C (1400 °F)/16/AC René 80 122 0 °C (22 25 °F) /2/ GFQ ... 8.5-10.0 10 1 120 20 50 Full 5.0-5.5 20 1 120 20 50 Full 7.5-8.5 30 1 120 20 50 Full 7.0-7.5 40 1 120 20 50 Full 7.5-9.0 50 1 120 20 50 Full 8.0-9...
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