Iron-Nickel Alloy 39H
- Chemical composition
Fe | Iron | Rest |
Si | Silicon | <0.3 |
Mn | Manganese | 0.3 — 0.6 |
Cu | Copper | <0.2 |
Ni | Nickel | 38.0 — 40.0 |
S | Sulfur | <0.015 |
C | Carbon | <0.05 |
P | Phosphorus | <0.015 |
for structures and pipelines operating at low temperatures; TKLR * 1,000,000 in the temperature range from -258 to +20 ºC no more than 4 [1 / ºC]. Technical requirements — according to GOST 10994−74