Pipe Fittings ASTM B366 UNS N08810, Incoloy 800H Nickel Alloy 180 Degree Elbows
Pipe Fittings ASTM B366 UNS N08810, Incoloy 800H Nickel Alloy180 Degree Elbows
Incoloy 800H buttweld fitting is a nickel-iron-chromium alloy with high resistance to oxidation and corrosion at high temperatures.Compared to Incoloy800, Incoloy 800H has a higher carbon content to provide improved strength and higher creep resistance in high temperature environments. These But weld fittings are widely used in heat equipment, chemical processing equipment, and petrochemical industries.
Specification:
| Standard | ASTM B366, ASME SB366 |
| Grade | Incoloy 800/800H/800HT |
| Dimensions | ANSI B16.9, B16.25, B16.28, MSS-SP-43, MSS-SP-48, MSS-SP-59 |
| Size | 1/8” To 48” |
| Type | Seamless / Welded |
| Thickness | SCH 5s To SCH XXS |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or As Custom |
Equivalent Grades:
| STANDARD | UNS | WERKSTOFF NR. | EN | GOST | AFNOR | JIS | BS | OR |
| Incoloy 800H | N08810 | 1.4958 / 1.4876 | X5NiCrAlTi31-20 | ЭИ670 | Z8NC33-21 | NCF 800H | NA 15(H) | XH32T |
Chemical Composition:
| C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 0.05 – 0.1 | 0-1.5 | 0-1 | 0-0.015 | 0-0.75 | 39.5 min | 30 – 35 | 19 – 23 | 0.15 – 0.6 | 0.15 – 0.6 |
Mechanical Properities:
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation, min |
| 7940 kg/m3 | 1385 °C (2525 °F) | 75000 Psi, 520 MPa | 30000 Psi, 205 MPa | 30 % |
Applications:
Chemical Processing
Petrochemical Plants
Power Generation
Aerospace
Food Processing Industry
Pipeline Engineering
Oil & Gas Industry
Wastewater Management
Petrochemical Industry
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