Page 210 - An Introduction To Predictive Maintenance

200 An Introduction to Predictive Maintenance

Nonmetals °F °C Emissivity
Oil on Nickel 0.001 Film 72 22 0.27
0.002 Film 72 22 0.46
0.005 Film 72 22 0.72
Thick Film 72 22 0.82
Oil, Linseed On Al Foil, uncoated 250 121 0.09
On Al Foil, 1 coat 250 121 0.56
On Al Foil, 2 coats 250 121 0.51
On Polished Iron, .001 Film 100 38 0.22
On Polished Iron, .002 Film 100 38 0.45
On Polished Iron, .004 Film 100 38 0.65
On Polished Iron, Thick 100 38 0.83
Film
Paints Blue, Cu 2O 3 75 24 0.94
Black, CuO 75 24 0.96
75 24 0.92
Green, Cu 2O 3
75 24 0.91
Red, Fe 2O 3
75 24 0.94
White, Al 2O 3
75 24 0.9
White, Y 2O 3
White, ZnO 75 24 0.95
75 24 0.91
White, MgCO 3
75 24 0.95
White, ZrO 2
75 24 0.9
White, ThO 2
White, MgO 75 24 0.91
75 24 0.93
White, PbCO 3
Yellow, PbO 75 42 0.9
75 24 0.93
Yellow, PbCrO 4
Paints, Aluminum 100 (38) 100 38 .27–.67
10% Al 100 38 0.52
26% Al 100 38 0.3
Dow XP-310 200 93 0.22
Paints, Bronze Low .34–.80
Gum Varnish (2 coats) 70 21 0.53
Gum Varnish (3 coats) 70 21 0.5
Cellulose Binder (2 coats) 70 21 0.34
Paints, Oil All colors 200 93 .92–.96
Black 200 93 0.92
Black Gloss 70 21 0.9
Camouflage Green 125 52 0.85
Flat Black 80 27 0.88
Flat White 80 27 0.91
Gray-Green 70 21 0.95
Green 200 93 0.95
Lamp Black 209 98 0.96
Red 200 93 0.95
White 200 93 0.94