Convert Per millikelvin to Percent per kelvin

Convert Per millikelvin (1/mK) to Percent per kelvin (%/K) instantly and accurately.

Per millikelvin (1/mK)
Percent per kelvin (%/K)

Conversion Formula

%/K = 1/mK × 100000

About Per millikelvin

The per millikelvin (1/mK) equals exactly 10³ /K and is encountered in cryogenic physics where working temperatures lie in the millikelvin range. Near quantum phase transitions and magnetic ordering temperatures, anomalous CTE values can reach orders far above room-temperature CTE. 1 /mK = 10³ /K = 10⁹ ppm/K.

About Percent per kelvin

The %/K equals exactly 10⁻² /K = 10 000 ppm/K and is used for high-CTE materials such as polymers, foams, and rubber. PTFE: ≈0.0135 %/K; HDPE: ≈0.015 %/K; natural rubber: ≈0.06 %/K; silicone rubber: ≈0.10 %/K. 1 %/K = 10⁻² /K = 10 mm/(m·K) = 10 000 ppm/K.

Quick Reference Table

Per millikelvin (1/mK)Percent per kelvin (%/K)
1 1/mK100000 %/K
2 1/mK200000 %/K
5 1/mK500000 %/K
10 1/mK1000000 %/K
25 1/mK2500000 %/K
50 1/mK5000000 %/K
100 1/mK10000000 %/K

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