MICRO-EPSILON TIM 160 - Page 50

Page 50
Appendix | Emissivity Table Metals
thermoIMAGER TIM
Material Typical emissivity
Steel Polished plate 0.1
Rustless 0.1 - 0.8
Heavy plate 0.4 - 0.6
Cold-rolled 0.7 - 0.9
Oxidized 0.7 - 0.9
Tin Non oxidized 0.05
Titanium Polished 0.05 - 0.2
Oxidized 0.5 - 0.6
Wolfram Polished 0.03 - 0.1
Zinc Polished 0.02
Oxidized 0.1