UNS N08810 Incoloy Alloy Incoloy 800H 1.4958 Nickel Based Alloy Seamless Pipe
Incoloy Alloy UNS N08810 Incoloy 800H 1.4958 nickel based alloy seamless pipe
Material designation: Incoloy 800H nickel based alloy
German grade: X2NiCrAlTi3220
US grade: NO8810
Incoloy 800H (NO8810) nickel-based alloy applications:
Incoloy 800H (NO8810) alloy chemical industry, nuclear generator, nitric acid cooler, acetic anhydride cracking tube, heat exchange equipment, heat exchange tube, etc.
Incoloy 800H (NO8810) nickel-based alloy mechanical properties: see Table-1:
Table-1
| Temp ℃ | σЬ/ MPa | σ0.2 / MPa | δ5 /% |
| 100 | 425 | 140 | 160 |
| 300 | 390 | 95 | 115 |
| 500 | 360 | 80 | 100 |
| 600 | 300 | 75 | 95 |
Incoloy 800H (NO8810) nickel-based alloy melting temperature range: 1350 ~ 1400 ° C.
Incoloy 800H (NO8810) nickel-based alloy specific heat capacity: 455J / (kg · ℃).
Incoloy 800H (NO8810) nickel-based alloy density: 8.0 g / cm3.
Incoloy 800H (NO8810) nickel-based alloy Magnetic: None.
Incoloy 800H (NO8810) alloy hot working:
(1) The temperature range is 1200 ℃ ～ 950 ℃. The cooling method is water quenching or rapid air cooling.
(2) In order to obtain the best performance and creep resistance, a solution treatment should be performed after hot working.
(3) The material can be directly fed into a furnace that has been heated up to 1200 ° C, and it can be quickly released after holding for a sufficient time, and thermal processing is performed within a specified temperature range. When the material temperature drops below the hot working temperature, reheating is required.
specification:
Outer diameter Φ6—762mm; wall thickness: 0.5-50mm, maximum length 18000mm
Special specifications are available upon negotiation.
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UNS N08810 Incoloy Alloy Incoloy 800H 1.4958 Nickel Based Alloy Seamless Pipe Images
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