Foseco Ferrous Foundryman''''''''s Handbook Episode 7 doc

... alloys Die design Process control 111 Modification of the diecasting process 113 Applications of diecastings 114 The diecasting foundry 114 Die coating 116 10 Low pressure and gravity diecasting ... the help received from many individ- uals, in particular from colleagues at Foseco. 22 Foseco Non-Ferrous Foundryman’s Handbook pressure diecasting, high pressure dicasting...

Ngày tải lên: 13/02/2014, 16:20

... affect nucleation adversely. Mn levels in most irons are typically 0.5–0.8%. Foseco Ferrous Foundryman’s Handbook Edited by John R. Brown OXFORD AUCKLAND BOSTON JOHANNESBURG MELBOURNE NEW DELHI ... 95 Corrosion resistant cast irons 101 Wear resistant cast irons 102 vi Contents 32 Foseco Ferrous Foundryman’s Handbook Relationship between composition, strength and structure...

Ngày tải lên: 22/03/2014, 11:20

... gravity diecasting, low Foseco Non-Ferrous Foundryman’s Handbook Table 2.6 Typical mechanical properties of BS-1490:1998 alloys 18 Foseco Non-Ferrous Foundryman’s Handbook Dust control in ... Metal-producing top surface covers 285 FEEDOL anti-piping compounds for all non-ferrous alloys 286 26 Foseco Non-Ferrous Foundryman’s Handbook BS EN 1706:1998 specifies th...

Ngày tải lên: 22/03/2014, 11:20

... 4 Foseco Ferrous Foundryman’s Handbook 1 Btu.in/ft 2 h°F = 0.144228 W/m.K (thermal conductivity) 1 Btu/ft 2 h°F ... is a guide to the tensile strength and chilling characteristics of the iron. 26 Foseco Ferrous Foundryman’s Handbook melt after treatment of liquid iron of suitable composition with magnesium. (Fig. ... 4.7 Al–Zn5Mg 4.7 Cu (pure) 4.0 Brass 6.5 Bronze 7.5 Al bron...

Ngày tải lên: 27/06/2014, 17:20

... are needed to support moulds in jobbing foundries. Foseco Ferrous Foundryman’s Handbook Preface The last edition of the Foseco Foundryman’s Handbook was published in 1994 and like all the earlier ... 428 22 carat 17 500 1090 rolled 7180 448 Graphite, powder 480 30 solid 2200 138 24 Foseco Ferrous Foundryman’s Handbook iron’ and then by a long heat treatment process, co...

Ngày tải lên: 27/06/2014, 17:20

... 12.00 2.0 36 .0 1500 3. 5 500 252 grey 14.00 3. 0 30 .0 no 130 0 3. 0 500 260 grey 4.00 3. 0 32 .0 134 0 2.0 600 150 216 grey 8.9 3. 0 32 .0 no 1450 7.0 500 60 133 malleable 11.00 3. 0 36 .0 yes 135 0 3. 0 400 150 31 3 ... 7.20 3. 0 30 .0 no 1480 7.0 700 140 208 grey 15.00 3. 5 33 .0 yes 130 0 3. 0 38 0 212 grey 18.00 4.0 33 .0 no 1450 6.0 1750 grey 9.00 4.0 35 .0 no 1450...

Ngày tải lên: 10/08/2014, 11:22

... 100 4 56 12.45 48.2 30 .6 200 477 13.2 45 .6 39.1 400 532 14.15 39.4 60 .0 60 0 599 14.8 33.9 88.5 Stainless RT 7.92 15.9 69 .4 18/8 100 511 14.82 16. 3 77 .6 200 532 16. 47 17.2 85.0 400 569 17 .61 20.1 ... (10 6 /K) ohms.m 2 /m) Carbon steels RT 7. 86 59.5 13.2 100 482 12.19 57.8 19.0 200 523 12.99 53.2 26. 3 400 595 13.91 45 .6 45.8 60 0 741 14 .68 36. 8 73.4 800 960 14.79 28.5...

Ngày tải lên: 10/08/2014, 11:22

... of testing coatings, particularly the less viscous slurries 230 Foseco Ferrous Foundryman’s Handbook The binder The function of the binder is to bond together the filler particles and to provide ... completely. Figure 15.7 The use of Foseco Low Carbon Copolymer Bead eliminates lustrous carbon defects on grey and ductile iron castings. 238 Foseco Ferrous Foundryman’s Handbook c...

Ngày tải lên: 10/08/2014, 11:22

... and 18.3 provide a guide to capacities that can be achieved. 268 Foseco Ferrous Foundryman’s Handbook φ 120 φ 90 150 φ 152 φ 125 180 Figure 17.20 Open KALPUR units for manual moulding. The ... 55 ì 25 45 3.0 68 3.0 59 3.8 88 3.8 75 ì 75 ì 25 85 5.6 128 5.6 111 7.0 166 7.0 100 ì l00 ì 25 150 10.0 225 10.0 195 12. 5 293 12. 5 125 ì 125 ì 30 235 15.6 353 15.6 306 19.5 458 19....

Ngày tải lên: 10/08/2014, 11:22

... 1000 710 22 699 22 710 500 30 500 30 500 355 44 353 45 350 25 0 60 25 1 60 25 0 (21 2) 72 211 70 21 0 180 (150) 100 1 52 100 149 125 120 125 90 150 104 150 105 63 20 0 76 20 0 74 (45) 300 53 325 44 Notes: ... 1.9 425 808 25 0 17 .2 300 5160 21 2 25 .3 21 2 5364 180 16.7 21 2 3540 150 19 .2 150 28 80 125 10.6 150 1590 90 6.5 106 689 63 1.4 75 105 ≤63 0.5 38 19 Total 99.6...

Ngày tải lên: 10/08/2014, 11:22

... Nominal capacity Euro designation KC52 94 250 185 265 10 kg KC5 240 342 260 285 30 kg KC5350 293 250 363 30 kg KC7910 300 250 45 0 40 kg KC62 94 375 260 351 40 kg KC51 64 297 217 49 5 45 kg ATL50 KC7156 47 0 40 5 46 2 90 kg ATL100 KC 543 4 47 5 ... build-up. 64 Foseco Non-Ferrous Foundryman’s Handbook Figure 5.1 Drawings 1–8. The installation of the INSURAL ATL ladle lin...

Ngày tải lên: 10/08/2014, 11:22

... 250 5 0.27 0.18 (Al–Si12Cu1Mg1) LM 25 250 6 0.40 0.13 (Al–Si7Mg0 .5) LM28 250 10 0.28 0.18 (Al–Si8Cu1 .5 Mg1Ni1) L99 220 7 0. 25 0.12 (Al–Si7 Mg0.3) L 155 90 15 0.24 0.12 (Al–Cu4Si1) 86 Foseco Non-Ferrous ... A B C 68 Foseco Non-Ferrous Foundryman’s Handbook Figure 5. 3 Dimensions of INSURAL ATL one piece ladle liners (Table 5. 3). Figure 5. 4 Temperature loss with INSU...

Ngày tải lên: 10/08/2014, 11:22

... 2–650–65 T4 240–280 90 120 8 12 50–65 Sand F 160–220 90–110 2–650–65 T4 240–280 90 120 8 12 50–65 AM60HP Press. die 190–230 120 –150 4–855–70 445–630 Sand F 180–240 80–110 8 12 50–65 T4 190–250 90–110 ... have been developed. Foseco has withdrawn all hexa-containing products from sale. 208 Foseco Non-Ferrous Foundryman’s Handbook Improvements to the CO 2 silicate process Fosec...

Ngày tải lên: 10/08/2014, 11:22

... 350 250 60 2 51 60 250 ( 212 ) 72 211 70 210 18 0 (15 0) 10 0 15 2 10 0 14 9 12 5 12 0 12 5 90 15 0 10 4 15 0 10 5 63 200 76 200 74 (45) 300 53 325 44 Notes: The 10 00 and 45 sieves are optional. The 212 and 15 0 sieves ... conversions Length: 1 in = 25.4 mm 1 ft = 0.3048 m 1 m = 1. 093 61 yd 1 km = 10 93. 61 yd = 0.6 213 71 miles 1 mile = 1. 60934 km = 17 60...

Ngày tải lên: 13/08/2014, 09:20

... 16 trace nil 70 0 22 0 .7 0.4 500 30 4.5 2.3 1.0 0.5 1.0 355 44 19.8 10.0 15.0 7. 5 7. 0 250 60 44.6 25 .7 44.0 30.0 30.0 210 72 21.6 23.8 39.0 60.0 60.0 150 100 8.2 28 .7 100 150 2.6 7. 6 75 200 nil ... size (àm) BSS mesh No. % wt retained 1000 16 nil 70 0 22 0.4 500 30 2.3 355 44 10.0 250 60 25 .7 210 72 23.8 150 100 28 .7 105 150 7. 6 75 200 1.3 75 –200 0.2 AFS Grain Finene...

Ngày tải lên: 13/08/2014, 09:20