UNS N07208

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We could produce UNS N07208 forging parts,UNS N07208 forged rings, UNS N07208 Rolled Rings,UNS N07208 forging flanges, UNS N07208 forging round bars, UNS N07208 forged disks, UNS N07208 forging bushings,UNS N07208 forging discs,UNS N07208 forged tubes, UNS N07208 forging sleeves,UNS N07208 forging tube sheets, UNS N07208 forging shafts,UNS N07208 forging pipes as per the requirement of the client
UNS N07208 is gamma-prime strengthened Ni-base superalloy .
We could delivery UNS NO7208 forging material as per the standard of ASTM B564
We use EAF+VOD-ESR melting methods to melt the material of UNS N07208
The chemical composition of UNS N07208 is as follows
Element Composition Limits, %
  UNS N07208
Carbon 0.04–0.08
Manganese 0.3 max
Silicon 0.15 max
Phosphorus 0.015 max
Sulfur 0.015 max
Chromium 18.5–20.5
Cobalt 9.0–11.0
Molybdenum 8.0–9.0
Columbium 
 (Nb) + tantalum
...
Titanium 1.90–2.30
Aluminum 1.38–1.65
Zirconium 0.020 max
Boron 0.003–0.010
Iron 1.5 max
Copper 0.1 max
Nickel remainder
Tantalum 0.1 max
Columbium   (Niobium) 0.2 max
Tungsten 0.5 max
The Mechanical Property of UNS N07208 is as follows:
Tensile Strength Min 166.4KSI Min 1148MPA
Yield Strength Min 103.7KSI MIN 715MPA
Elongation Min 30%  
As per heat treatment of UNS N07208 forged parts, We could do solution treatment,given a two-step age-hardening treatment to optimize the microstructure and induce age-hardening. The fi rst step is 1850°F (1010°C) for 2 hours followed by rapid or air cooling. The second step is 1450°F (788°C) for 8 hours followed by air cooling.
As per machining of UNS N07208 material, It is smilar with stainless grades incoloy 800,incoloy 926 and so on.But it have high strength comparing above material.
The Chemical Composition of UNS N07208 is as follows:
UNS N07208 approaches the well-known 263 alloy in this regard, and possesses much higher resistance to strain-age cracking than other nickel superalloys in its strength class (Waspaloy and R-41 alloys).
UNS N07208 issimilar machining characteristics to other nickel alloys used at high temperatures. Rough 
machining should be carried out prior to age-hardening, using the following guidelines. Final machining or finish grinding may be done after age-hardening.
Due to special mechanical properties of UNS N07208 forging parts, there are many wide uses as followings:
UNS N07208 seamless rolled rings and  UNS N07208 forging shafts that is used in chemical pump,plunger pumps.
UNS N07208 forged shafts,UNS N07208 forging pipes, UNS N07208 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
UNS N07208 forging shafts,UNS N07208 forging flanges ,UNS N07208 forged rings,UNS N07208 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
UNS N07208 forged bushing,UNS N07208 forged sleeves,UNS N07208 forged disks,UNS N07208 forged discs that is used in Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors, power generators and nitrogen generators
UNS N07208 open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
UNS N07208 forged valve stem, forged valve parts, forged valve seat ring,forged valve blocks,forged bodies that are used in compressor, combustor, and turbine sections. In augmented aircraft gas turbines so on
UNS N07208 forging rings, UNS N07208 forging spindles, UNS N07208 forging bar,UNS N07208 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
UNS N07208 forged products,UNS N07208 forged nozzles,UNS N07208 forging eccentric shaft that are critical gas turbine applications, such as sheet fabrications, 
UNS N07208 forged wheels, forged manifold,forging rolls that are used in transition sections and other hot-gas-path components.
Our UNS N07208 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply UNS N07208 super allloy forging parts certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Except UNS N07208 forgings, we could also supply UNS NO7208 forgings material,HAYNES 282 forged materail,alloy 282 forged material
Please send us the size or drawing of UNS N07208 forged material that you need, we are glad to quote the best price for your side
 


UNS N07208