useful element temperatures in various atmospheres,ºc (ºf)
grade |
1700 |
1800 |
1900 |
air |
1700 (3092) |
1800 (3272) |
1850(3360) |
nitrogen |
1600 (2912) |
1700 (3092) |
1800 (3270) |
argon, helium |
1600 (2912) |
1700 (3092) |
1800 (3270) |
hydrogen |
1100-1450 |
1100-1450 |
1100-1450 |
nitrogen/hydrogen 95/5%* |
1250-1600 |
1250-1600 |
1250-1600 |
exogas |
1600 (2912) |
1700 (3092) |
1700 (3092) |
endogas |
1400 (2552) |
1450 (2642) |
1450 (2642) |
cracked and partially burnt ammonia (~8%h² ) |
1400 (2552) |
1450 (2642) |
1400 (2552) |