Incoloy alloy 800 is the result of maintaining the ultimate chemical properties for high-temperature strength and is resistant to oxidation and other kinds of high-temperature corrosion. These alloys have set the benchmark in high temperature applications that need flawless creep and rupture properties. It is used in applications like petrochemical furnace cracker tubes, furnace equipment and pigtails and headers. Incoloy alloy 800 suppliers and Incoloy alloy 800 manufacturers are found across the country.
Incoloy nickel-iron-chromium alloy 800 made its foray in the market in the 1950s to cater to the requirement for a heat and corrosion-resistant alloy with fairly low nickel content as nickel, back then, was a strategic metal. For decades now, it has been utilised for its strength at soaring temperatures and ability to resist carburization, oxidation and various other kinds of high-temperature corrosion.
The various forms of Incoloy alloy 800 are covered by the following standards:
| Applicable Standards | ASTM B408, ASTM B564 |
|---|---|
| Carbon % | 0.1 Max |
| Silicon % | 1.00 Max |
| Manganese % | 1.50 Max |
| Sulphur % | 0.015 Max | Chromium % | 19.0-23.0 |
| Molybdenum % | - |
| Copper % | - |
| Nickel % | 30.0-35.0 | Tungsten % | - |
| Hardness (BHN) | 180 BHN |
| Density | 7.94 |
| U.T.S.(N/MM2) | 550 Mpa | Yeild Strength(Mpa) | 240 Mpa |
| Elongation | 30% |
| Reduction Area | |
| Impact (Room Temperature) | |
| Impact (0◦ C) | |
| Impact (- __◦ C) |
