Pickling surface Inconel 800 Pipe UNS N08800 ASTM B514/515 Welded Pipe Tube Nickel Base Alloy
1.Introduction of Inconel 800 800H 800HT
Alloy 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/HT and the addition of up to 1.20 percent aluminium and titanium in alloy 800HT. 800 was the first of these alloys and it was slightly modified into 800H. This modification was to control carbon (.05-.10%) and grain size to optimize stress rupture properties.
In heat treatment applications 800HT has further modifications to the combined titanium and aluminium levels (.85 - 1.20%) to ensure optimum high temperature properties. Alloy 800H/HT was intended for high temperature structural applications. The nickel content makes the alloys highly resistant to both carborisation and to embrittlement from precipitation of sigma phase.
2.NCONEL ALLOY 800 SEAMLESS & INCONEL ALLOY 800 WELDED PIPES & TUBES SPECIFICATION:
Grade: Inconel 800 (UNS N08800)
Standard: ASTM B407, ASTM B163, ASTM B358, ASTM B515, ASME SB407, ASME SB163, ASME SB358, ASME SB 515
Size: 15"NB TO 150"NB IN
Types: Seamless / ERW / Welded / Fabricated / CDW
Form: Round, Square, Rectangular, Hydraulic Etc.
End: Plain End, Beveled End, Treaded.
Length: Single Random, Double Random & Cut Length.
3.INCONEL ALLOY 800 SEAMLESS & INCONEL ALLOY 800 WELDED PIPES & TUBES CHEMICAL COMPOSITION:
| Incoloy 800 | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .1 max | 1.5 max | .015 max | 1.0 max |
| Incoloy 800H | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .05-.10 max | 1.5 max | .015 max | 1.0 max |
| Incoloy 800HT | Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
| 30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .25-.60 | .85-1.20 | .06-.10 max | 1.5 max | .015 max | 1.0 max |
4.INCOLOY 800/800H/800HT MECHANICAL PROPERTIES:
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 800 | 7.94 g/cm3 | 1350-1400 ℃ | 500 | 205 | 30 - 35 % |
| Incoloy 800H | 7.94 g/cm3 | 1350-1400℃ | 500 | 200 | 30 - 35 % |
| Incoloy 800HT | 7.94 g/cm3 | 1350-1400℃ | 500 | 200 | 30 - 35 % |
5.Other Types of Inconel 800 Pipes & Inconel 800 Tubes
| Inconel 800 Pipes | Inconel 800 Tubes |
| Inconel 800h Seamless Pipes | Alloy 800 Seamless Tubes |
| Incoloy Alloy 800ht Welded Tubes | Alloy 800 Welded Pipes |
| Alloy UNS N08800 Pipes | Incoloy 800 ERW Pipes |
| Incoloy Alloy 800 EFW Pipes | Inconel Alloy 800 ERW Tubes |
| UNS N08800 EFW Tubes | Inconel 800 Pipes & Tubes |
6.Inconel 800 Pipes Packing & shipping
Utmost care is taken towards Packing of the Incoloy 800 Tube UNS N08800 so as to ensure that the resultant Tubes & Pipes reach in the same condition as desired by our valued customers.
Packing specifications for various products are:
- Larger Dia Fusion Welded Pipes are packed with aluminium end caps in a wooden crates.
- S.S. Automotive Exhaust Pipes & Scheduled pipes both are packed with plastic end caps in wooden crates.
- Cold Drawn Seamless Stainless Tubes are packed with plastic end caps in a wooden box with an inside thermocoal covering.
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Polishing Surface Inconel Pipe ASME B36.19 Inconel 800 UNS N08800 ISO9001 Images
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