UNS S20400

We could produce UNS S20400 forging parts,UNS S20400 forged rings, UNS S20400 Rolled Rings,UNS S20400 forging flanges, UNS S20400 forging round bars, UNS S20400 forged disks, UNS S20400 forging bushings,UNS S20400 forging discs,UNS S20400 forged tubes, UNS S20400 forging sleeves,UNS S20400 forging tube sheets, UNS S20400 forging shafts,UNS S20400 forging pipes as per the requirement of the client
UNS S20400 is nitrogen-strengthened stainless steel
We could delivery UNS S20400 forging material as per the standard of A-666
We use EAF+VOD-ESR melting methods to melt the material of UNS S20400 
The Chemical Composition of UNS S20400  is as follows:

Chemical Requirements
	Ni	Cr	Mn	C	Si	N	S
Max	3.00	17.00	17.0	0.030	1.00	0.30	0.030
Min	1.50	15.00	15.0			0.15

The mechanical property of UNS S20400 is as follows:

Mechanical Property Requirements
	Ultimate Tensile, min.	Yield Strength (0.2% OS) min.	Elong. in 2 in., or 50mm, min., %	R/A	Hardness, max.
Min	95 KSi	48 KSi	35
Max					241 Brinell
Min	655 MPa	330 MPa
Max					100 Rockwell B

UNS S20400 should be soaked at 1038-1121°C (1900-2050°F) followed by rapid quenching in water 
UNS S20400 could be machined using techniques&equipment similar to 300 series stainless
Due to special mechanical properties of UNS S20400 forging parts, there are many wide uses as followings:
UNS S20400 seamless rolled rings and  UNS S20400 forging shafts that is used Coal Buckets,Hoppers,Ore Separators.Barge Liners,Refrigerated Trucks,Food Processing Equipment
UNS S20400 forged shafts,UNS S20400 forging pipes, UNS S20400 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 S20400 forging shafts,UNS S20400 forging flanges ,UNS S20400 forged rings,UNS S20400 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 S20400 forged bushing,UNS S20400  forged sleeves,UNS S20400 forged disks,UNS S20400  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 S20400 open die forging parts,forging piece,forging nozzles forged crankshaft that is used in  down-hole, waste water, polycarbonate production, and demineralized water production.  
UNS S20400 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 S20400 forging rings, UNS S20400 forging spindles, UNS S20400 forging round bars,UNS S20400 forging gears that are used in Bulk Solid Handling Equipment,Sewage Treatment Structures,Screens Hoppers,Trailer Bedliners,Chutes
UNS S20400 forged products,UNS S20400 forged nozzles,UNS S20400 forging eccentric shaft that are used on Mechanical and structural components, high strength, corrosion-resistant parts,Power industry FGD systems
UNS S20400 forged wheels, forged manifold,forging rolls that are used in Desalination plants, high pressure RO-plant and seawater piping
Our UNS S20400 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply UNS S20400  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 S20400 forged material that you need, we are glad to quote the best price for your side