User Manual

Oxidized 200°C ... 600°C 0.80
strongly oxidized
50°C
500°C
0.88
0.98
Newly-rolled 20°C 0.24
Rough, flat surface 50°C 0.95 ... 0.98
rusty, redt 20°C 0.69
sheet 950°C ... 1100°C 0.55 ... 0.61
sheet, Nickel-
coated
20°C 0.11
sheet, polished 750°C ... 1050°C 0.52 ... 0.56
sheet, rolled 50°C 0.56
rustless, rolled 700°C 0.45
rustless, sand-
blasted
700°C 0.70
Cast Iron
poured
50°C
1000°C
0.81
0.95
liquid 1300°C 0.28
at 600°C oxidized 200°C ... 600°C 0.64 ... 0.78
polished 200°C 0.21
Tin burnish 20°C ... 50°C 0.04 ... 0.06
Titanium
at 540°C oxidized
200°C
500°C
1000°C
0.40
0.50
0.60
polished
200°C
500°C
1000°C
0.15
0.20
0.36
Wolfram
-
200°C
600°C ... 1000°C
0.05
0.1 ... 0.16
Heating wire 3300°C 0.39
Zinc at 400°C oxidized 400°C 0.11
oxidized surface 1000°C ... 1200°C 0.50 ... 0.60
Polished 200°C ... 300°C 0.04 ... 0.05
sheet 50°C 0.20
Zirconium Zirconium oxide,
Powder
normal temperature 0.16 ... 0.20
Zirconium silicate,
Powder
normal temperature 0.36 ... 0.42
Asbestos tablet 20°C 0.96
Paper 40°C ... 400°C 0.93 ... 0.95
Powder normal temperature 0.40 ... 0.60
slate 20°C 0.96
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