Convert Per degree Celsius to Microns per metre per degree Celsius
Convert Per degree Celsius (1/°C) to Microns per metre per degree Celsius (μm/(m·°C)) instantly and accurately.
Conversion Formula
μm/(m·°C) = 1/°C × 1000000
About Per degree Celsius
The per degree Celsius (1/°C = °C⁻¹) equals exactly 1/K since temperature intervals 1 °C = 1 K (exact). Common in European and ISO standards, chemistry textbooks, and physics literature as an alternative notation for the SI unit 1/K. A material with α = 12 × 10⁻⁶ /K is identically expressed as 12 × 10⁻⁶ /°C. 1 /°C = 1 /K = 10⁶ ppm/K.
About Microns per metre per degree Celsius
The micrometre per metre per degree Celsius (μm/(m·°C)) equals exactly 10⁻⁶ /K, since temperature intervals 1 °C = 1 K (exact). It is the standard CTE notation in European engineering datasheets, ISO material standards, and many textbooks. Numerically identical to ppm/K. Aluminium: 23.1 μm/(m·°C); steel: ≈12 μm/(m·°C). 1 μm/(m·°C) = 1 ppm/K = 10⁻⁶ /K.
Quick Reference Table
| Per degree Celsius (1/°C) | Microns per metre per degree Celsius (μm/(m·°C)) |
|---|---|
| 1 1/°C | 1000000 μm/(m·°C) |
| 2 1/°C | 2000000 μm/(m·°C) |
| 5 1/°C | 5000000 μm/(m·°C) |
| 10 1/°C | 10000000 μm/(m·°C) |
| 25 1/°C | 25000000 μm/(m·°C) |
| 50 1/°C | 50000000 μm/(m·°C) |
| 100 1/°C | 100000000 μm/(m·°C) |