Foseco Non-Ferrous Foundryman’s Handbook Part 15 potx
Foseco Non-Ferrous Foundryman’s Handbook Part 15 potx
... iron, non-ferrous metals 35–300 Ceramic Grey iron, s.g. iron, non-ferrous metals 40–120 Chromite sand Steel 80–500 Chromite sand Grey iron, s.g. iron 200–500 286 Foseco Non-Ferrous Foundryman’s Handbook FEEDOL ... anti-piping powder. Figure 17.14 (c) KALMINEX oval sleeve. Figure 17 .15 KALBORD jointed mats. 270 Foseco Non-Ferrous Foundryman’s Handbook Figure 17.9 Example...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 14 potx
... sleeves Weight of casting section (kg) 200 150 100 50 40 30 20 10 5 2 16 /15 14 /15 12 /15 10/13 9/12 8/11 7/10 6/9 5/8 4/7 3.5/5 Blind Open 16 /15 14 /15 12 /15 10/13 9/12 8/11 7/10 6/9 5/8 4 3.5 3 2.5 2 1.5 1 0.5 Casting ... (kg) 270.0 16 /15 KC3830 19.5 180.0 14 /15 KC3826 13.9 130.0 12 /15 KC3324 9.8 82.0 10/13 KC3168 5.7 60.0 9/12 KC3596 4.8 37.0 8/11 KC3164 3.0 26.0 7/10 KC31...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 15 pdf
... size, 15 Graphite flake size and shape, 34 undercooled, 36, 63 Graphitisation potential, 62 Green sand, 152 additives: BENTOKOL, 154 bentonite, 153 cereals, 155 clay, 153 coal dust, 154 dextrin, 155 MIXAD, ... iron, 24, 90 Work time of chemically bonded sand, 167 Zircon sand, 151 radioactivity of, 151 348 Foseco Ferrous Foundryman’s Handbook Figure 20.1 Solid model o...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 2 ppsx
... 212 3540 150 19.2 150 2880 125 10.6 150 159 0 90 6.5 106 689 63 1.4 75 105 ≤63 0.5 38 19 Total 99.6 – 20 335 Average grain size = 20 335/99.6 = 204 µm 22 Foseco Ferrous Foundryman’s Handbook Dimensional ... hardness grades of grey iron (EN 156 1:1997) Grade EN-GJL- HB155 HB175 HB195 HB 215 HB235 HB255 HB30 min – 100 120 145 165 185 max 155 175 195 215 235 255 Note: Consult EN 1...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 3 docx
... 1460 8.0 450 150 171 grey 11.00 x 8.0 42.0 no 150 0 4.0 150 0 153 grey 11.00 8.0 53.9 8.0 48.0 yes 155 0 9.0 900 363 140 8.0 38.0 no 1490 7.0 1100 115 grey 8.64 x 8.0 48.0 no 1440 8.0 150 0 138 grey ... yes 150 0 33.0 2000 180 121 grey 10.60 x 9.5 48.0 yes 1460 8.0 1000 500 129 grey 10.0 x 10.0 52.0 no 1450 8.0 1800 400 154 grey 13.10 10.0 48.0 yes 150 0 15. 0 1800 300 138 grey 13....
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 4 pot
... 245 280 315 Elongation (%) 3.0 1.5 1.0 1.0 1.0 Hardness (HB) 179 max 143–207 163–229 197–225 207–269 a ferritic grade b pearlitic Hardness not mandatory 66 Foseco Ferrous Foundryman’s Handbook inoculation ... ends, readily distinguished from true flake graphite (Fig. 6.4). Compacted graphite 74 Foseco Ferrous Foundryman’s Handbook pocket. The ladle is filled with liquid iron, sea...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 5 ppsx
... (N/mm 2 ) EN-GJMB-300-6 12 or 15 300 6 – 150 max EN-GJMB-350-10 12 or 15 350 10 200 150 max EN-GJMB-450-6 12 or 15 450 6 270 150 –200 EN-GJMB-500-5 12 or 15 500 5 300 165– 215 EN-GJMB-550-4 12 or 15 550 4 340 180–230 EN-GJMB-600-3 ... 5922-1981 Blackheart B30-06 12 or 15 300 6 B32-12 12 or 15 320 12 190 150 max B35-10 12 or 15 350 10 200 Pearlitic P45-06 12 or 15 450 6...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 6 docx
... wood. 116 Foseco Ferrous Foundryman’s Handbook recarburisation due to the breakdown of carbon-containing binders. These corrosion resistant steels are widely used for marine fittings, pump parts, valve ... 140 212 156 235 179 255 341 – Notes: t = thickness of the test piece This table is intended only as a guide, refer to the British Standard for details. 124 Foseco Ferrous Foundrym...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 8 pps
... 7.14 101.5 182 Foseco Ferrous Foundryman’s Handbook Phenolic-isocyanates (phenolic-urethanes) Foseco product: POLISET Binder. Principle: The binder is supplied in three parts. Part 1 is a phenolic ... to maintain 178 Foseco Ferrous Foundryman’s Handbook acid catalysed sand can be reclaimed. Reclaimed sand may have up to 3% LOI. Binder additions on rebonding can be reduced by 0...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 9 ppt
... proportions of Part 1 and Part 2 are used. Nitrogen content: Part 2, the isocyanate, contains 11.2% N. Mixing procedure: Batch or continuous mixers can be used, add Part 1 first then Part 2. Do not ... gassed (cold box) process Foseco products: POLITEC and ESHAMINE cold box resin Principle: The binder is supplied in two parts. Part 1 is a solvent based phenolic resin, Part 2 i...
Ngày tải lên: 10/08/2014, 11:22