What is the equivalent of INCOLOY 800H?
Incoloy 800 Ingredients
INCOLOY 800H / 800HT
ASTM B 409, B 408, B 407, B 564
UNS No. N08810/N08811
Other common names: Alloy 800, Alloy 800H, Inconel 800, Alloy 800HT
What forms of Incoloy 800H/HT are offered by Steel Pipes India?
sheet
plate
bar
Pipes and Tubes (Welded and Seamless)
Pipe fittings (i.e. flanges, slip sleeves, louvers, weld necks, lap joints, long weld necks, socket welds, elbows, tees, stubs, returns, caps, crosses, reducers and fittings)
metallic line
What are the characteristics of Incoloy 800H/HT?
High temperature strength
High creep rupture strength
Good corrosion resistance in many acidic environments
Good tolerance to a variety of sulfur-containing atmospheres
Anti-oxidation and carburization resistance in high temperature environment
Alloy 800 (UNS N08800) Chemical Composition, %
| Ni | Cr | Fe | C | Al | Ti | Al+Ti |
|---|---|---|---|---|---|---|
| 30.0-35.0 | 19.0-23.0 | 39.5 min | .10 max | .15-.60 | .15-.60 | .30-1.20 |
Alloy 800H (UNS N08810) Chemical Composition, %
| Ni | Cr | Fe | C | Al | Ti | Al+Ti |
|---|---|---|---|---|---|---|
| 30.0-35.0 | 19.0-23.0 | 39.5 min | .05-.10 | .15-.60 | .15-.60 | .30-1.20 |
Alloy 800HT (UNS N08811) Chemical Composition, %
| Ni | Cr | Fe | C | Al | Ti | Al+Ti |
|---|---|---|---|---|---|---|
| 30.0-35.0 | 19.0-23.0 | 39.5 min | .06-.10 | .25-.60 | .25-.60 | 0.85-1.2 |
