Raajsagar Steels is a leading Incoloy 800 Tube Supplier in india. We also offer our clients for responsible price in the market. we offers various products of Incoloy 800 Tubing such as Alloy 800 Seamless Tubing, Incoloy 800 Gas Tube Ar 15, Incoloy 800 Mortar Tube, Incoloy 800 Heat Exchanger Tubes etc. We are occupied with assembling and supplying of Alloy 800 flex Tube which are generally refreshing for their quality. Distributors Of ASTM B407 Incoloy 800 tube, UNS N08825 Incoloy 800 weld Tube in Mumbai, India.
Raajsagar Steels are renowned as one of the most reliable and trusted companies which are extensively engaged in this line of work of export, import and trade of various kinds of supreme quality industrial materials in the market. We offer a multitude of sizes & thicknesses supported by shearing, punching, profiling and laser cutting of Incoloy 800 Furnace Tube, Incoloy 800 Bourdon Tube. Incoloy 800 Capillary Tube distributors, SCH40 Incoloy 800 Tubing dealers, Incoloy Alloy 800 Seamless Tubing, UNS N08825 825 Incoloy Tube stockholder in Jharkhand, Andhra Pradesh, Telangana, Rajasthan, Chhattisgarh, Mumbai and India.
Incoloy 800HT® seamless pipe is available up to 8" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order.
Incoloy 800 Cold Drawn Seamless Tube, Alloy 800 Extruded Seamless Tube, Incoloy Alloy 800 Boiler Tubes, Alloy 800 Heat exchanger Tubes
The INCOLOY® 800 series of alloys, invented by the
Special Metals Corporation Group of Companies, is the
result of years of monitoring and maintaining the
ultimate chemical properties for high-temperature
strength and resistance to oxidation, carburization and
other types of high-temperature corrosion.
Each one a refinement of the one before, these
alloys have set the industry standard in hightemperature applications requiring optimum creep and
rupture properties.
INCOLOY nickel-iron-chromium alloy 800 was
introduced to the market in the 1950s to fill the need for
a heat- and corrosion-resistant alloy with a relatively
low nickel content since nickel was, at the time,
designated a “strategic” metal. Over the past forty years
it has been widely used for its strength at high
temperatures and its ability to resist oxidation,
carburization, and other types of high-temperature
corrosion. Applications include furnace components
and equipment, petrochemical furnace cracker tubes,
pigtails and headers, and sheathing for electrical heating
elements.
Reference Site : https://www.specialmetals.com/assets/smc/documents/alloys/incoloy/incoloy-alloy-800.pdf
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Inconel Alloy 800 Tube | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
Incoloy 800 Tubing Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 800 | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
Incoloy 800 Tubing Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.94 gm/cm3 | 0.287 lb/in3 |
Incoloy 800, 800H, and 800HT are nickel-iron-chromium alloys with good strength and excellent resistance to oxidation and carburization in high-temperature exposure. These nickel steel alloys are identical except for the higher level of carbon in alloy 800H, and the addition of up to 1.20 percent aluminum and titanium in alloy 800HT. Incoloy 800 was the first of these alloys and it was slightly modified into Incoloy 800H. This modification was to control carbon (.05-.10%) and grain size to optimize stress rupture properties. Incoloy 800HT has further modifications to the combined titanium and aluminum levels (.85-1.20%) to ensure optimum high temperature properties. The nickel alloy is dual certified (800H/HT) and combines the properties of both forms. Incoloy 800H/HT alloy was intended for high temperature structural applications. The nickel content makes the alloys highly resistant to both chloride stress-corrosion cracking and to embrittlement from precipitation of sigma phase. The general corrosion resistance is excellent. In the solution annealed condition, alloys 800H and 800HT have superior creep and stress rupture properties. Today, most suppliers, including Mega Mex, only carry the dual certified 800H/HT alloy. (Ref Site : http://megamex.com/incoloy_800H_800HT.html )
Equivalent Grades for Incoloy 800 Seamless and Welded Tubes
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Tube Incoloy 800 Equivalent | 1.4876 | N08800 | NCF 800 | NA 15 | ЭИ670 | Z8NC32-21 | X10NiCrAlTi32-20 | XH32T |
| BEST PRICE OF | |
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| Alloy | Product form | Dimension |
|---|---|---|
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, annealed | 13.72 x 2.24 mm (¼"nb sch40s) |
| (32 Ni/21 Cr) | Tube; seamless, cold finished, solution annealed | 26.67 x 3.91 mm (¾"nb sch80s) |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, solution annealed | 33.40 x 3.38 mm (1"nb sch40s) |
| ALLOY 800 (32 Ni/21 Cr) | Tube; seamless, cold finished, annealed | 33.40 x 4.55 mm (1"nb sch80s) |
| ALLOY 800 (32 Ni/21 Cr) | Tube; seamless, cold finished, annealed | 48.26 x 3.68 mm (1 ½"nb Sch40s) |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, annealed | 50.8 x 2.64 mm |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, solution annealed | 60.33 x 3.91 mm (2"nb sch40s) |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, solution annealed | 60.33 x 2.77 mm (2"nb Sch10s) |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, solution annealed | 60.33 x 3.91 mm (2"nb sch40s) |
| (32 Ni/21 Cr) | Tube; cold drawn, pickled, solution annealed | 88.90 x 5.49 mm (3"nb sch40s) |
| ALLOY 800 (32 Ni/21 Cr) | Tube; seamless, hot finished, pickled, passivated | 114.3 x 6.02 mm (4"nb sch40s) |
Machinability
Machining characteristics of this INCOLOY alloy 800 are similar to that of iron-based alloys. This alloy tends to work-harden during machining.
INCOLOY alloy 800 can be welded by common welding techniques, using a matching filler metal.
This alloy exhibits good ductility and hence can be formed using conventional methods.
INCOLOY alloy 800 can be hot worked at temperature ranges of 871-1232°C (1600-2250°F).
Cold working may be done on the alloy using standard tooling.
INCOLOY alloy 800 may be annealed after cold working. Annealing should be done at 982°C (1800°F) for 15 min and then the alloy should be air cooled.
Ref Site : https://www.azom.com/article.aspx?ArticleID=9517