Uranium

Properties
Section	Radioactive
Spawn temperature	52°C
Heat Conductivity	100%
Relative weight	90
Gravity	0.4
Acid dissolve rate	0%
Flammability	0
State	Powder
Misc properties
Radioactive, harmful to STKM
Source code

A nuclear reactions byproduct which heats up quickly under pressure. The rate of change in heat from pressure is determined exponentially. Uranium will slowly cool down under low, or no pressure. At 256 pressure temp will increase by 83.01C every frame.