Steber Steel Solutions is a known distributor and supplier of Incoloy Alloy 825 Threaded Fittings, which is a nickel-based alloy known for its exceptional high-temperature strength, making it highly suitable for applications in demanding environments that involve elevated temperatures. Its unique composition and microstructure contribute to its remarkable strength and ability to withstand extreme thermal conditions.
In the case of welded components, it is essential to carefully manage the heat treatment process to avoid detrimental effects on the welded joint. Heat treatment of welded Incoloy UNS N08825 Threaded Tee Fittings typically involves a solution annealing step followed by stress relieving. Care must be taken to control the temperature and time at elevated temperatures to prevent excessive grain growth, sensitization, or formation of brittle phases in the heat-affected zone.
We provide the best quality UNS N08825 Threaded Cross Specification Standard, werkstoff 2.4858 Threaded Nipple, Incoloy 825 45 Deg Threaded Elbow, Pure Incoloy Alloy 825 Threaded Fittings Stockist.
Additionally, dimensional accuracy, surface roughness, and mechanical property testing should be conducted to ensure compliance with the required specifications. Accurate temperature control and precise timing are crucial during the heat treatment process to ensure consistent and reliable results. Process validation and quality control measures for Incoloy WNR 2.4858 Threaded Lateral Tee Fittings, such as temperature monitoring, time tracking, and periodic testing of mechanical properties, should be employed to ensure compliance with the specified heat treatment parameters and to verify the desired material characteristics are achieved.
In conclusion, the heat treatment of Nickel Alloy 825 Threaded Hex Plug Fittings is a critical process that can significantly enhance its mechanical properties and performance. Solution annealing, precipitation hardening, and stress relieving are key steps in optimizing the microstructure and achieving the desired balance of strength, ductility, and corrosion resistance. Controlling cooling rates and ensuring proper heat treatment of welded components are also crucial considerations. Adhering to the recommended heat treatment processes and employing robust quality control measures will ensure the material's optimal performance and longevity in demanding applications.
Specifications | ASTM B564 / ASME SB564 |
Standards | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
Size | 1/2”NB TO 4”NB IN |
Class | 2000 LBS, 3000 LBS, 6010 LBS, 9000 LBS |
Type | Socketweld Fittings, Screwed-Threaded Fittings |
Inconel 600 Threaded Fittings | Inconel 601 Threaded Fittings | Inconel 625 Threaded Fittings |
Incoloy 800 Threaded Fittings | Incoloy 825 Threaded Fittings |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo |
DN | NPS | Center to End NPT Elbow, NPT Tee, NPT Cross A |
Center to End 45 Deg Elbow C |
O.D. of Band H |
Min. Wall Thick. G |
Length of Thread. Minimum (1) |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Class 2000 | Class 3000 | Class 6000 | Class 2000 | Class 3000 | Class 6000 | Class 2000 | Class 3000 | Class 6000 | Class 2000 | Class 3000 | Class 6000 | B | L2 | ||
6 | 1/8 | 21 | 21 | 25 | 17 | 17 | 19 | 22 | 22 | 25 | 3.18 | 3.18 | 6.35 | 6.4 | 6.7 |
8 | 1/4 | 21 | 25 | 28 | 17 | 19 | 22 | 22 | 25 | 33 | 3.18 | 3.30 | 6.60 | 8.1 | 10.2 |
10 | 3/8 | 25 | 28 | 33 | 19 | 22 | 25 | 25 | 33 | 38 | 3.18 | 3.51 | 6.98 | 9.1 | 10.4 |
15 | 1/2 | 28 | 33 | 38 | 22 | 25 | 28 | 33 | 38 | 46 | 3.18 | 4.09 | 8.15 | 10.9 | 13.6 |
20 | 3/4 | 33 | 38 | 44 | 25 | 28 | 33 | 38 | 46 | 56 | 3.18 | 4.32 | 8.53 | 12.7 | 13.9 |
25 | 1 | 38 | 44 | 51 | 28 | 33 | 35 | 46 | 56 | 62 | 3.68 | 4.98 | 9.93 | 14.7 | 17.3 |
32 | 1-1/4 | 44 | 51 | 60 | 33 | 35 | 43 | 56 | 62 | 75 | 3.89 | 5.28 | 10.59 | 17.0 | 18.0 |
40 | 1-1/2 | 51 | 60 | 64 | 35 | 43 | 44 | 62 | 75 | 84 | 4.01 | 5.56 | 11.07 | 17.8 | 18.4 |
50 | 2 | 60 | 64 | 83 | 43 | 44 | 52 | 75 | 86 | 102 | 4.27 | 7.14 | 12.09 | 19.0 | 19.2 |
65 | 2-1/2 | 76 | 83 | 95 | 52 | 52 | 64 | 92 | 102 | 121 | 5.61 | 7.65 | 15.29 | 23.6 | 28.9 |
85 | 3 | 86 | 95 | 106 | 64 | 64 | 79 | 109 | 121 | 146 | 5.99 | 8.84 | 16.64 | 25.9 | 30.5 |
100 | 4 | 106 | 114 | 114 | 79 | 79 | 79 | 146 | 152 | 152 | 6.55 | 11.18 | 18.67 | 27.7 | 33.0 |
DN | NPS | End to End Couplings W |
End to End Caps P |
O.D. D | End Wall Thick. G Minimum |
Length of Thread. Minimum (1) |
||||
---|---|---|---|---|---|---|---|---|---|---|
Class 3000&Class 6000 | Class 3000 | Class 6000 | Class 3000 | Class 6000 | Class 3000 | Class 6000 | B | L2 | ||
6 | 1/8 | 32 | 19 | … | 16 | 22 | 4.8 | … | 6.4 | 6.7 |
8 | 1/4 | 35 | 25 | 27 | 19 | 25 | 4.8 | 6.4 | 8.1 | 10.2 |
10 | 3/8 | 38 | 25 | 27 | 22 | 32 | 4.8 | 6.4 | 9.1 | 10.4 |
15 | 1/2 | 48 | 32 | 33 | 28 | 38 | 6.4 | 7.9 | 10.9 | 13.6 |
20 | 3/4 | 51 | 37 | 38 | 35 | 44 | 6.4 | 7.9 | 12.7 | 13.9 |
25 | 1 | 60 | 41 | 43 | 44 | 57 | 9.7 | 11.2 | 14.7 | 17.3 |
32 | 1-1/4 | 67 | 44 | 46 | 57 | 64 | 9.7 | 11.2 | 17.0 | 18.0 |
40 | 1-1/2 | 79 | 44 | 48 | 64 | 76 | 11.2 | 12.7 | 17.8 | 18.4 |
50 | 2 | 86 | 48 | 51 | 76 | 92 | 12.7 | 15.7 | 19.0 | 19.2 |
65 | 2-1/2 | 92 | 60 | 64 | 92 | 108 | 15.7 | 19.0 | 23.6 | 28.9 |
80 | 3 | 108 | 65 | 68 | 108 | 127 | 19.0 | 22.4 | 25.9 | 30.5 |
100 | 4 | 121 | 68 | 75 | 140 | 159 | 22.4 | 28.4 | 27.7 | 33.0 |
Grade | C | Mn | Si | P | S | Cr | Cu | Ni | Fe |
Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | – | 0.030 max | 19.50 – 23.50 | 1.50 – 3.00 | 38.00 – 46.00 | 22.00 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |