Μm per meter-kelvin to ppm per kelvin
Type a value in µm/(m·K) to get it in ppm/K instantly.
12ppm/K
That's about the same as steel. A 10 m beam would move about 4.8 mm over a 40 °C swing.
What it means
How much does it move?
Linear expansion. Volume expansion is roughly three times the linear figure for solids.
The math
How to convert µm/(m·K) to ppm/K
To convert µm per meter-kelvin to ppm per kelvin, multiply by 1.
Example: 12 µm/(m·K) × 1 = 12 ppm/K.
In the other direction, 1 ppm/K = 1 µm/(m·K).
Every unit
Your coefficient in every unit
Tables
µm/(m·K) to ppm/K conversion table
| µm/(m·K) | ppm/K |
|---|---|
| 0.5 µm/(m·K) | 0.5 ppm/K |
| 1 µm/(m·K) | 1 ppm/K |
| 5 µm/(m·K) | 5 ppm/K |
| 9 µm/(m·K) | 9 ppm/K |
| 12 µm/(m·K) | 12 ppm/K |
| 14 µm/(m·K) | 14 ppm/K |
| 17 µm/(m·K) | 17 ppm/K |
| 21 µm/(m·K) | 21 ppm/K |
| 23 µm/(m·K) | 23 ppm/K |
| 30 µm/(m·K) | 30 ppm/K |
| 70 µm/(m·K) | 70 ppm/K |
| 200 µm/(m·K) | 200 ppm/K |
ppm/K to µm/(m·K) conversion table
| ppm/K | µm/(m·K) |
|---|---|
| 0.5 ppm/K | 0.5 µm/(m·K) |
| 1 ppm/K | 1 µm/(m·K) |
| 5 ppm/K | 5 µm/(m·K) |
| 9 ppm/K | 9 µm/(m·K) |
| 12 ppm/K | 12 µm/(m·K) |
| 14 ppm/K | 14 µm/(m·K) |
| 17 ppm/K | 17 µm/(m·K) |
| 21 ppm/K | 21 µm/(m·K) |
| 23 ppm/K | 23 µm/(m·K) |
| 30 ppm/K | 30 µm/(m·K) |
| 70 ppm/K | 70 µm/(m·K) |
| 200 ppm/K | 200 µm/(m·K) |
Quick answers
Quick answers
- How many ppm/K is 1 µm/(m·K)?
- 1 µm/(m·K) is 1 ppm/K.
- How many ppm/K is 10 µm/(m·K)?
- 10 µm/(m·K) is 10 ppm/K.
- How many ppm/K is 12 µm/(m·K)?
- 12 µm/(m·K) is 12 ppm/K.
The units
About these units
Μm per meter-kelvin (µm/(m·K))
The same number as ppm/K, written as an actual movement.
Ppm per kelvin (ppm/K)
Parts per million per kelvin, the everyday engineering unit. Steel is 12.
Keep going