Product Description

N****0 seamless steel tube, Incoloy**0H seamless steel tube, Alloy**0H seamless steel tube, N****0 condenser tube, Incoloy**0H condenser tube, Alloy**0H condenser tube, N****0 heat exchanger tube, Incoloy**0H heat exchanger tube, Alloy**0H heat exchanger tube.

UNS N****0 is an austenitic highstrength solidsolution nickelironchromium alloy grade, whichhas the followingcharacteristic:

● High creep strength

● Very good resistance to oxidation and carburization

● Good resistance to nitrogen absorption

● High structural stability at high temperature

● Good weldability

N****0 has the high strength and structural stability at the high temperature and very good ductility, by controlling the content of Carbon, Aluminium and Titanium, and the special solution treatment(for gaining the average grain size≥*0µm/ASTM No.4). This material mainly used at the high temperature above **0°C.

The typical applications include the following:

Tube used as the catalyst tube and condenser tube for the hydrogen production

Tube used for the acetic anhydride ketene production

Tube used in the vinyl chloride and ethylene production plant

Tube used in the heat exchanger in the power plant

Tube used in the wire annealing furnace

Tube used as thermocouple protection tube