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We're continuing this legendary month with one of our most famous engines. Can you tell us what temperature it reaches?
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Compared to volcanoes that can reach temperatures of 500°C to 1,200°C, Vulcain 2 must withstand gases that reach 3,300°C! Do you have some examples of other crazy temperatures?
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Around 3000 ° C for the Vulcain 2 isn’t it ?
Depends which one is on fire 
Vulcain 2
The volcano. As hydrogen goes through the pipes the vulcain must not be that high in average 
LH2 is ~20K and LOX is ~60K (in my memories, maybe 90K) but Vulcain fires ~3300K
The winner is the Vulcain 2 engine with a temperature of 3300 ° C against a maximum temperature of 1200 ° C for the volcano lava
. Well, I believe...
1200 C for volcano lava but inside a volcano it can be up to 2400 C. Anyways, as you said, Vulcain wins with 3300 C.
It would be the Vulcain 2 for suree
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