32 – Emissivity tables
1
2
Titanium
oxidized at 540°C
Titanium
oxidized at 540°C
Titanium
oxidized at 540°C
Titanium
polished
Titanium
polished
Titanium
polished
Tungsten
Tungsten
Tungsten
Tungsten
filament
Varnish
flat
Varnish
on oak parquet
floor
Varnish
on oak parquet
floor
Wallpaper
slight pattern, light
gray
Wallpaper
slight pattern, red
Water
distilled
Water
frost crystals
Water
ice, covered with
heavy frost
Water
ice, smooth
Water
ice, smooth
Water
layer >0.1 mm
thick
Water
snow
Water
snow
Wood
Wood
Wood
ground
140
actoolsupply.com
3
4
200
T
500
T
1000
T
200
T
500
T
1000
T
200
T
600–1000
T
1500–2200
T
3300
T
20
SW
70
LW
70
SW
20
SW
20
SW
20
T
–10
T
0
T
–10
T
0
T
0–100
T
T
–10
T
17
SW
19
LLW
T
Publ. No. T559772 Rev. a593 – ENGLISH (EN) – March 16, 2012
actoolsupply.com
5
6
0.40
1
0.50
1
0.60
1
0.15
1
0.20
1
0.36
1
0.05
1
0.1–0.16
1
0.24–0.31
1
0.39
1
0.93
6
0.90–0.93
9
0.90
9
0.85
6
0.90
6
0.96
2
0.98
2
0.98
1
0.96
2
0.97
1
0.95–0.98
1
0.8
1
0.85
2
0.98
5
0.962
8
0.5–0.7
1