UNS S31254

We could produce UNS S31254 forging parts,UNS S31254 forged rings, UNS S31254 Rolled Rings,UNS S31254 forging flanges, UNS S31254 forging round bars, UNS S31254 forged disks, UNS S31254 forging bushings,UNS S31254 forging discs,UNS S31254 forged tubes, UNS S31254 forging sleeves,UNS S31254 forging tube sheets, UNS S31254 forging shafts,UNS S31254 forging pipes as per the requirement of the client
UNS S31254 is a high molybdenum austenitic stainless steel
We could delivery UNS S31254 forging material as per the standard of A-182
We use EAF+VOD-ESR melting methods to melt the material of UNS S31254 
UNS S31254 has excellent resistance to stress corrosion cracking allowing tube cold formingand may be used without 
the necessity to re-anneal at testing up to 120°C.
The Chemical Composition of UNS S31254  is as follows:
Carbon 0.02% Max
Silicon 0.80% Max
Manganese 1.00% Max
Phosphorous 0.030% Max
Sulphur 0.010% Max
Chromium 19.5 – 20.5%
Nickel 17.5 – 18.5%
Molybdenum 6.0 – 6.5%
Nitrogen 0.18 – 0.22%
Copper 0.50 – 1.00%
The mechanical property of UNS S31254 is as follows:

	0.2% proof stress (N/mm2)	Tensile strength (N/mm2)	Elongation (%)	Hardness
				(Hv)	(HB)
	≥ 310	≥ 690	≥ 35		≤ 223

UNS S31254 should be Quenching: 1150 to 1200°C ,Water, air cooling 
UNS S31254 could be machined using techniques&equipment similar to 300 series stainless
Due to special mechanical properties of UNS S31254 forging parts, there are many wide uses as followings:
UNS S31254 seamless rolled rings and  UNS S31254 forging shafts that is used in equipment and plants which are cooled by sea-water and parts for offshore plants
UNS S31254 forged shafts,UNS S31254 forged pipe, UNS S31254 forged tubes ,forged tube sheets, forged flanges that are used separator and heat exchanger parts, in the seawater, firewater and subsea pipework systems, with associated risers, manifolds, pressure vessels, valves and heat exchangers. 
UNS S31254 forging shafts,UNS S31254 forging flanges ,UNS S31254 forged rings,UNS S31254 forging pipes that is used in the chemical industry where resistance to the attack of pure acids as well as acids containing chloride ions (sulphuric acid in particular), of organic acids and mixed acids is required in the higher pressure and temperature ranges
UNS S31254 forged bushing,UNS S31254  forged sleeves,UNS S31254 forged disks,UNS S31254  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 S31254 open die forging parts,forging pieces,forging nozzles, forging crankshaft that is used in  down-hole, waste water, polycarbonate production, and demineralized water production.  
UNS S31254 forged valve stems, forged valve parts, forged valve seat ring,forged valve blocks,forged bodies that are used in ball valves, check valves, strainers ,globe valve, gate valve,Plug valve and so on
UNS S31254 forging rings, UNS S31254 forging spindles, UNS S31254 forging bars,UNS S31254 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
UNS S31254 forged products,UNS S31254 forged nozzles,UNS S31254 forging eccentric shaft that are used on Mechanical and structural components, high strength, corrosion-resistant parts,Power industry FGD systems
UNS S31254 forged wheels, forged manifold,forging rolls that are used in Desalination plants, high pressure RO-plant and seawater piping
Our UNS S31254 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply UNS S31254  super allloy forging parts certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Please send us the size or drawing of UNS S31254 forged material that you need, we are glad to quote the best price for your side