Material
Symbol
Sheath
Material
Melting
Point(°F)
Max Temp;
In Air(°F)
Atmosphere*
H 304 SS 2550 1650 ORNV
J 310 SS 2550 2100 ORNV
L 316L SS 2550 1650 ORNV
O 446 SS 2700 2100 ORNV
M Inconel 600 2500 2100 ONV
P Inconel 702 2620 1500 ONV
Q Platinum 3216 3000 ON
R Molybdenum 4750 1000 VNR
T Titanium 3300 600 V
V STABALOY 2552 2220 ORNV

*KEY

O=Oxidizing, R=Reducing, N=Neutral, V=Vacuum

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