Volume 04 - Heat Treating Part 4 ppsx

... 84 5-8 70 (WQ) 41 30 87 0- 925 160 0- 1700 83 0- 870 152 5- 1600 86 0-8 85 (OQ) 155 0-1 660, or 157 5- 1625 20 0- 700 40 0-1 300 65 0- 675 120 0- 1250 76 0- 775 140 0- 142 5 17 5- 230 41 40 87 0- 900 (f) ... 152 5- 1600 84 5-8 70 (OQ) 155 0-1 600 26 0- 595 50 0-1 100 65 0- 675 120 0- 1250 . . . . . ....

Ngày tải lên: 10/08/2014, 12:22

... 1650 77 5- 800 142 5- 147 5 22 40 17 9-2 07 79 0- 845 145 0- 1550 1 0-3 0 O, W 64 L2 87 0- 900 160 0- 1650 76 0- 790 140 0- 145 0 22 40 16 3-1 97 79 0- 845 145 0- 1550 1 0-3 0 W 63 84 5- 925 155 0- 1700 ... 1.2 5- 2.50 0 . 04 0.03 . . . 44 0A S 440 02 0.6 0- 0.75 1.00 1.00 16. 0- 18.0 . . . 0 . 04 0.03 0.75...

Ngày tải lên: 10/08/2014, 12:22

... 58.6 14. 6 26.2 7.3 13.2 9382.9 1652.5 32 90 32.3 58.1 14. 6 26.3 7.2 13.0 90 24. 6 1589 .4 38 100 31.0 55.8 14. 3 25.8 7.0 12.5 7 645 .4 1 346 .5 49 120 24. 3 43 .7 14. 4 25.9 6.8 12.2 3 5 04 617.1 60 140 ... 9.3 16.8 14. 3 25.7 6.3 11.3 7 54. 0 132.8 71 160 5.6 10.1 13.7 24. 6 5.9 10.6 41 7 73.5 82 180 4. 7 8.5 13.5 24. 2 5 .4 9.7 341 60.1 93 200 3.5 6.3 13.2 23.7 5.1 9.1 241...

Ngày tải lên: 10/08/2014, 12:21

... 62 0-9 25 115 0-1 700 935 1720 4 . . . . . . . . . . . . 1 5-2 5 2 0-3 2 5 0-6 0 . . . 59 5-9 00 110 0-1 650 940 1725 4A . . . . . . . . . . . . 1 0-1 5 2 5-3 0 4 0 -4 5 1 5-2 0 55 0-7 60 102 5-1 40 0 ... include 1 040 , 1050, 1 141 , 1 144 , 40 47 , 41 32, 41 40, 46 40, 8632, 8 740 , and 9 840 . Some steels, such as 1020, 1038, 1132, 4...

Ngày tải lên: 10/08/2014, 12:22

... 37.3 1000 2705 49 00 1875 340 5 1.75 13.6 3 64 280 11 3,808 4, 0 04 9.0 Propane 93.9 2520 2635 47 75 1925 349 5 4. 0 18.8 5 04 305 12 5,7 34 6 , 048 25.0 MAPP 90 240 6 2927 5301 ... gas control critical Acetylene 53 .4 143 3 3105 5620 2325 42 15 1.0 26.7 716 535 21 14, 2 84 15,036 12 City gas 11. 2- 33.5 30 0- 900 2 540...

Ngày tải lên: 10/08/2014, 12:22

... (i) . . . 5 8-6 3 Ram 2. 3-2 3 5-5 0 8620 1.1 0 . 045 915 1675 7 (i) . . . 5 8-6 3 Retainer 0.0009 0.002 9317 0. 1-0 .2 0. 00 4- 0.008 845 1550 0.33 Oil (j) (e) Spool 0 .4 5- 54 1-1 20 8620 ... AC (g) 5 8-6 3 Valve 0.01 0.03 8620 0. 4- 0 .5 0.01 5- 0.020 845 1550 4 Oil (j) 60 min (d) Valve seat 0.20 0.5 8620 1.1 0 . 045 915 1...

Ngày tải lên: 10/08/2014, 12:22

... heat- resistant steels 0. 00 4- 0.03 0.0001 5-0 .001 Ductile, malleable, and gray cast iron 0. 00 4- 0.03 0.0001 5-0 .001 Powder metal products (ferrous) 0. 00 4- 0.03 0.0001 5-0 .001 Case Quality. ... and low-alloy steels 0. 00 4- 0.03 0.0001 5-0 .001 Tool and die steels (structural) 0.00 3-0 .0 0.000 1-0 .0005 Tool and die steels (cutting)...

Ngày tải lên: 10/08/2014, 12:22

... 101 0-1 285 185 0-2 350 2 -4 2 -4 Furnace B 53 5-7 35 100 0-1 350 1 0-2 0 1 0-2 0 73 5-9 55 135 0-1 750 4- 8 4- 8 95 5-1 175 175 0-2 150 3 -4 3 -4 101 0-1 285 185 0-2 350 1-3 1-3 Immersed-electrode ... 53 5-7 35 100 0-1 350 2 -4 (a) 4- 5 73 5-9 55 135 0-1 750 1-2 (a) 2-3 95 5-1 175 175 0-2 150...

Ngày tải lên: 10/08/2014, 12:22

... 60 10 120 40 98 785 25 80 83 12 60 11 120 40 98 785 40 100 55 8 10 12 120 40 98 785 50 120 70 10 36 13 120 40 94 750 25 80 70 10 60 14 120 40 94 750 40 100 83 12 10 15 120 40 94 750 50 120 ... 1973, p 6 9-7 2 73. K.W. Chambers, Heat Treatment of Metals, Iron and Steel Institute, 1966, p 9 4- 9 5 74. R. Wilson, Metallurgy and Heat Treatment of Tool Steels, McG...

Ngày tải lên: 10/08/2014, 12:22

... 110 0-1 300 201 0-2 370 135 0-1 47 5 246 0-2 690 Mo-MHC (a) 1 Hf, 0.05 C 110 0-1 350 201 0-2 46 0 140 0-1 600 255 0-2 910 Mo-30W (a) 30 W 115 0-1 200 210 0-2 190 130 0-1 45 0 237 0-2 640 ... that could be welded and formed. Solid-Solution-Strengthened Iron-, Nickel- and Cobalt-Base Superalloys Solid-solution-strengthened iron-,...

Ngày tải lên: 10/08/2014, 12:22