1.4571

We could produce 1.4571 forging parts,1.4571 forged rings, 1.4571 Rolled Rings,1.4571 forging flanges, 1.4571 forging round bars, 1.4571 forged disks, 1.4571 forging bushings,1.4571 forging discs,1.4571 forged tubes, 1.4571 forging sleeves,1.4571 forging tube sheets, 1.4571 forging shafts,1.4571 forging pipes as per the requirement of the client
1.4571 is an improved Corrosion resistant Chrome-Nickel steel alloy with high content of Molybdenum and some Titanium. It is not a typical free machining grade and therefore not recommended for difficult high speed machining process
We use EAF+VOD-ESR melting methods to melt the material of 1.4571 
As per heat treatment of 1.4571 forged parts, it is Annealing. Heat from 1 010oC to 1 120oC and cool rapidly in air or water.  The best corrosion resistance is obtained when the final annealing temperature is above 1 070oC.Stress relieving.  Heat from 200 - 400oC and air cool.
The chemical composition of 1.4571 is as follows:

Chemical composition
C	Si	Mn	P	S*	Cr	Mo	Ni	Ti
≤ 0,08	≤ 1,0	≤ 2,0	≤ 0,045	≤ 0,015	16,5–18,5	2,0-2,5	10,5-13,5	5 x C ≤ 0,70

The mechanical property of 1.4571 is as follows:

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardens
				Rockwell B (HR B) max	Brinell (HB) max
1.4571	515	205	40	95	217

 
1.4571 excellent resistance to intergranular corrosion in the as-welded condition
Due to special mechanical properties of 1.4571 forging parts, there are many wide uses as followings:
1.4571 forging round bars and  1.4571 forging shafts that is used in Food preparation equipment particularly in acidic environments.Laboratory benches & equipment, medical equipment
1.4571 forged shafts,1.4571 forging pipes, 1.4571 forged tubes ,forged tube sheets, forged flanges that are Paper Mill Equipment,Petroleum Refining, catalytic recovery systems, recuperators
1.4571 forging shafts,1.4571 forging flanges ,1.4571 forged rings,1.4571 forging pipes that is used in Chemical containers for transport,Heat Exchangers
1.4571 forged bushing,1.4571  forged sleeves,1.4571 forged disks,1.4571  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
1.4571 open die forging parts, forging pipes,forging nozzles ,forged crankshaft that is used in Pulp and paper digesters, liquor tanks and paper machines
1.4571 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
1.4571 forging rings, 1.4571 forging spindles, 1.4571 forging bars,1.4571 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
1.4571 forged products,1.4571 forged nozzles,1.4571 forging eccentric shaft that are used on Waste Treatment – thermal oxidizers,Pharmaceutical Production
1.4571 forged wheels, forged manifold,forged rolls that are used in Specialised process equipment in the chemical, food, paper, mining, pharmaceutical and petroleum industries
Our 1.4571 forging parts  will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply 1.4571  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 1.4571 forged material that you need, we are glad to quote the best price for your side