I was running some tests with the thermal centrifuge and I noticed a curious thing. When empty, the centrifuge can store up to 5000 units of heat, but when processing something it holds different amounts, depending on what it is processing. For example, purified crushed gold ore only allows the centrifuge to hold 2000 heat. If the centrifuge has more heat than it can hold, it cools off.
I was just wondering why this was, and why the centrifuge didn't hold the same amount of heat for everything.