C | Mn | P | S | Si | Cr | Ni | N |
0.20 | 1.50 | 0.04 | 0.030 | 1.00 | 23.0-27.0 | 0.75 | 0.25 |
Feature
Excellent resistance to reducing sulphurous gases, good resistance to oxidation in air.
Good resistance to oil-ash corrosion, and to molten copper, lead and tin.
Can be used for recuperators in metallurgial and glass industries, condenser tubes in heat exchangers for Power Station, Thermocouple protection tubes.