Incoloy 800/800HT/825 Buttweld Fittings Specifications
Grade | Incoloy 800 (UNS N08800) Incoloy 800H (UNS N08810) Incoloy 800HT (UNS N08811) Incoloy 825(UNS N08825) |
Dimension Std. | ASTM, ASME ANSI B16.9, B16.28, MSS-SP-43. |
Specification | ASTM B 366 / ASME SB 366 |
Size | ½”NB - 48″NB |
Schedule | SCH 10 – SCH XXS |
Type | Seamless / Welded / Fabricated. |
Types of Buttweld Fittings
Incoloy Reducers | Incoloy Concentric Reducers | Incoloy Tees |
Incoloy Weldolet | Incoloy Short Stub End | Incoloy Eccentric Reducers |
Incoloy Elbows | Incoloy 3D Elbow | Incoloy Lap Joint Stub End |
Incoloy End Caps | Incoloy 5D Elbow | Incoloy 180° SR Return Bends |
Incoloy Elbows | Incoloy Short Radius Elbow | Incoloy 45° Elbows |
Incoloy Reducing Elbow | Incoloy Long Radius Elbow | Incoloy 180° LR Return Bends |
Incoloy 45° Elbows | Incoloy Equal Tee | Incoloy UnEqual Tee |
Incoloy Reducing Tee | Incoloy 1D Elbow | Incoloy 1.5D Elbow |
Incoloy Long Stub Ends | Incoloy 2D Elbow | Incoloy 6D Elbow |
Chemical Composition of Incoloy 800/800HT/825 Buttweld Fittings
Incoloy | 800 | 800H | 825 |
---|---|---|---|
Ni | 30-35 | 30-35 | 38.0 – 46.0 |
Fe | 39.5 min | 39.5 min | 22.0 min |
Cr | 19-23 | 19-23 | 19.5 - 23.5 |
Cu | 0.75 max | 0.75 max | 1.5 - 3.0 |
Ti | 0.15-0.60 | 0.15-0.60 | 0.6 - 1.2 |
Al | 0.15-0.60 | 0.15-0.60 | 0.2 max |
C | 0.1 max | 0.05-0.1 | 0.05 max |
Mn | 1.5 max | 1.5 max | 1.0 max |
S | 0.015 max | 0.015 max | 0.015 max |
Si | 1.0 max | 1.0 max | 0.5 max |
Mb | - | - | 2.5 - 3.5 |
Mechanical Properties of Incoloy 800/800HT/825 Buttweld Fittings
Inconel 800/800HT | |
---|---|
Tensile Strength | Psi – 75,000 , MPa – 520 |
Yield Strength (0.2%Offset) | Psi – 30,000 , MPa –205 |
Elongation | 30 % |
Inconel 825 | |
Tensile Strength | Psi – 80,000 , MPa – 550 |
Yield Strength (0.2%Offset) | Psi – 32,000 , MPa –220 |
Elongation | 30 % |
Physical Properties of Incoloy 800/800HT Buttweld Fittings
Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
---|---|---|---|---|---|---|
at 68°F: 0.285 | 9.4 at 212°F | 28.3 at 68°F | 28 | 9.4 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500 to 2590 |
12.4 at 932 °F | 39.4 at 752°F | 10.2 at 32 – 1000°F | ||||
49.6 at 1652 °F | 10.4 at 32 – 1500°F |
Physical Properties of Incoloy 825 Buttweld Fittings
Density | 8.14 g/cm3 |
---|---|
Melting Point | 1400 °C (2550 °F) |
We Export To Countries
Mumbai, Ahmedabad, Bhopal, Bikaner, Pune, Delhi, Chennai, Visakhapatnam, Mangalore, Nagpur, Bangalore, Kolkata, Siliguri, Assam, Indore, Hyderabad, Surat, Nashik, Cochin, Thane, Faridabad, Rajkot, Aurangabad, Bhavnagar, Ranchi, Coimbatore, Mysore, Salem, Tirupur, Bikaner, Raipur, Bhubaneswar, Bhilai, Ankleshwar, Bhiwandi, Vadodra, Kochi
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