Foseco Non-Ferrous Foundryman’s Handbook Part 1 pdf
Foseco Non-Ferrous Foundryman’s Handbook Part 1 pdf
... approximations: 1 Btu = 1 kJ 1 kg = 2 1 ⁄ 4 lb 1 ft = 30cm 1 kgf = 10 N 1 gal = 4 1 ⁄ 2 l 1 std atmos. = 1bar 1ha = 2 1 ⁄ 2 acre 1 km = 5 ⁄ 8 mile 1hp = 3 ⁄ 4 kW 1 litre = 1 3 ⁄ 4 pint 1 in = 25 mm 1 lbf ... coeff.) Miscellaneous: 1 std.atmos. = 10 1.325 kPa = 760mm Hg = 1. 013 25 bar 1 bar = 10 0 kPa = 14 .5038lbf/in 2 1 cP (centipoise) = 1 mPa.s 1...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 11 pdf
... shown in Figs 17 .11 , 17 .12 , 17 .13 and 17 .14 . Initial surge Filter blockage Normal flow Flow rate Filter priming Time Figure 17 .7 Schematic pattern of flow through a SEDEX filter. Coarse (10 ppi) Medium ... short, direct and turbulence free. The use of Foseco filter prints is strongly recommended to ensure correct filter location (Figs 17 .11 , 17 .12 , 17 .13 and 17 .14 )....
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 13 pdf
... (cm) a / b 1: 5 1: 4 1: 3 1: 2 1: 1,5 1: 1 10 0 50 20 10 5 2 1 1 2 5 10 20 50 10 0 a (cm) M (cm) b (cm) 10 0 50 20 10 5 2 1 18 16 14 12 10 .0 9.0 8.0 7.0 6.0 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1. 8 1. 6 1. 4 1. 2 1. 0 0.9 0.8 0.7 0.6 0.5 20,0 b b r h a a Bar M ab ab M ab ab M rh rh ... 60 80 10 0 Shrinking time in % of solidification time Sc 1 +3 +10 1 –3 –5 –7 Expa...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 15 pdf
... 275 Stainless steel, 11 6 Starch additive for sand, 15 5 Steel castings, 10 8 carbon steel, 11 2 duplex steel, 11 7 low alloy steel, 11 2 high alloy steel, 11 4 hot tearing, 12 9 manganese steel, 11 4 physical ... sand, 15 2 additives: BENTOKOL, 15 4 bentonite, 15 3 cereals, 15 5 clay, 15 3 coal dust, 15 4 dextrin, 15 5 MIXAD, 15 7 starch, 15 5 cooling, 16 0 control, 16 1...
Ngày tải lên: 10/08/2014, 11:22
Foseco Non-Ferrous Foundryman’s Handbook Part 14 pdf
... 93 10 10 4 12 4 84 10 4 10 4 12 4 84 10 4 11 11 4 13 6 92 11 4 11 4 13 6 92 11 4 12 12 4 14 8 10 0 12 4 12 4 14 8 10 0 12 4 13 13 5 16 1 10 9 13 5 13 5 16 1 10 9 13 5 14 14 5 17 3 11 7 14 5 14 5 17 3 11 7 14 5 15 15 5 18 3 12 5 15 5 15 5 ... 11 9 9 13 3 15 9 10 7 13 3 13 3 15 9 10 7 13 3 10 14 9 17 7 12 0 14 9 14 9 17 7 12 0 14...
Ngày tải lên: 10/08/2014, 11:22
Foseco Non-Ferrous Foundryman’s Handbook Part 16 pdf
... 91 Running and gating green sand castings, 13 6 SAFETY-LUBE products, 11 6 Sand: acid demand of, 15 1, 15 3 Chelford, 15 1 chromite, 15 6 German, 15 2 grain shape, 15 0 green sand, see Green sand, 15 6 non-silica, ... simulation, 13 2 cores for, 12 7 die life, 12 6 machines, 12 5 melting and metal treatment, 87, 12 7 running and feeding, 12 6 Green sand, 13 6, 15 6 additives...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 2 ppsx
... 12 .0 12 .5 12 .9 13 .3 13 .7 Pearlitic malleable 11 .7 12 .2 12 .7 13 .1 13.5 White iron 8 .1 9.5 10 .6 11 .6 12 .5 14 –22% Ni austenitic 16 .1 17.3 18 .3 19 .1 19.6 36% Ni austenitic 4.7 7.0 9.2 10 .9 12 .1 Table ... retained ≥ 710 trace 11 80 0 500 0.3 600 18 0 355 1. 9 425 808 250 17 .2 300 516 0 212 25.3 212 5364 18 0 16 .7 212 3540 15 0 19 .2 15 0 2880...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 3 docx
... 14 40 8.0 15 00 13 8 grey wide range 9.0 42.0 yes 15 00 33.0 2000 18 0 12 1 grey 10 .60 x 9.5 48.0 yes 14 60 8.0 10 00 500 12 9 grey 10 .0 x 10 .0 52.0 no 14 50 8.0 18 00 400 15 4 grey 13 .10 10 .0 48.0 yes 15 00 ... 420 14 4 grey 10 0.00 5.0 39.0 no 14 60 8.0 450 15 0 17 1 grey 11 .00 x 8.0 42.0 no 15 00 4.0 15 00 15 3 grey 11 .00 8.0 53.9 8.0 48.0 yes 15 50 9.0...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 4 pot
... 400 -18 400 -15 450 -10 500-7 600-3 700-2 800-2 G5502 19 95 Inter- ISO 10 83 350-22 400 -18 400 -15 450 -10 500-7 600-3 700-2 800-2 900-2 national 19 87 Hardness Typical HB < ;16 0 13 0 -17 5 13 5 -18 0 16 0- 210 ... test. h b I t Base (b) Height (h) Length (I) mm 6 13 19 25 in 1 / 4 1 / 2 3 / 4 1 mm 11 22 38 57 in 7 / 16 7 / 8 1 1 / 2 2 1 / 4 mm 57 10 0 12 7 1...
Ngày tải lên: 10/08/2014, 11:22
Foseco Ferrous Foundryman''''s Handbook Part 5 ppsx
... 4.5–7.0 7.0 11 .0 1. 5 – 0 .1 0 .15 11 A 12 %Cr 2.0–3.3 2.0 1. 5 2.5 11 .0 14 .0 3.0 1. 2 0 .1 0.06 11 B 15 %Cr-Mo 2.0–3.3 2.0 1. 5 2.5 14 .0 18 .0 3.0 1. 2 0 .1 0.06 11 D 20%Cr-Mo 2.0–3.3 2.0 1. 0–2.2 2.5 18 .0–23.0 ... 0.5 1. 0 0.8 1. 2 1 14.0 17 .0 – 1. 8–2.2 – – UK BS 4844 3A 2.4–3.0 1. 0 max 0.5 1. 5 0.0 1. 0 14 .0 17 .0 0 1. 2 0.0–2.5 0 .1 – 19 86 3B 3.0–3.6 1....
Ngày tải lên: 10/08/2014, 11:22