Custom 455

We could produce Custom 455 forging parts,Custom 455 forged rings, Custom 455 Rolled Rings,Custom 455 forging flanges, Custom 455 forging round bars, Custom 455 forged disks, Custom 455 forging bushings,Custom 455 forging discs,Custom 455 forged tubes, Custom 455 forging sleeves,Custom 455 forging tube sheets, Custom 455 forging shafts,Custom 455 forging pipes as per the requirement of the client

Custom 455 is a martensitic stainless steel. It possesses a yield strength which is nearly 3 times the strength of grade 304 stainless steel..

We could delivery Custom 455 forging material as per the standard of ASTM B564

We use EAF+VOD-ESR melting methods to melt the material of Custom 455
The chemical composition of Custom 455 is as follows

Element	Content (%)
Iron, Fe	73
Chromium, Cr	11.8
Nickel, Ni	8.5
Niobium, Nb (Columbium, Cb)	2
Copper, Cu	2
Titanium, Ti	1.1
Manganese, Mn	0.50
Molybdenum, Mo	0.50
Silicon, Si	0.50
Carbon, C	0.050
Phosphorous, P	0.040
Sulfur, S	0.030

 
The mechanical property of Custom 455 is as follows

Properties	Metric	Imperial
Tensile strength (@ diameter 102 mm/4 in)	965 MPa	140000 psi
Yield strength (@ strain 0.200%, diameter 25.4 mm/1 in)	795 MPa	115000 psi
Notched tensile strength ( (@ diameter 25.4 mm/1 in)	1585 MPa	229900 psi
Charpy Impact	95 J	70.1 ft-lb
Elongation at break (@ diameter 102 mm/4 in, in 50 mm)	12%	12%
Hardness, Brinell (@ diameter 25.4 mm/ 1 in, converted from Rockwell C hardness)	297	297
Hardness, Knoop (@ diameter 25.4 mm/ 1 in, converted from Rockwell C hardness)	318	318
Hardness, Rockwell C (diameter 25.4 mm/ 1 in)	31	31
Hardness, Vickers (diameter 25.4 mm/ 1 in, converted from Rockwell C hardness)	308

 

As per heat treatment of Custom 455 forged parts, We could do solution treatment and ageing treatment together.

As per machining of Custom 455 material, It is smilar with other super alloy inconel alloy,incoloy alloy and so on.But it have high strength comparing above material.

Custom 455 are oxidation and corrosion resistant materials well suited for service in extreme environments subjected to pressure and heat

Custom 455 is a difficult  to shape and machine using traditional techniques due to rapid work hardening.

Due to special mechanical properties of Custom 455 forging parts, there are many wide uses as followings:

Custom 455 seamless rolled rings and  Custom 455 forging shafts that is used in chemical pump,plunger pumps.

Custom 455 forged shafts,Custom 455 forging pipes, Custom 455 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers

Custom 455 forging shafts,Custom 455 forging flanges ,Custom 455 forged rings,Custom 455 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters

Custom 455 forged bushing,Custom 455 forged sleeves,Custom 455 forged disks,Custom 455 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

Custom 455 open die forging parts,forging pieces,forging nozzles ,forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.

Custom 455 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

Custom 455 forging rings, Custom 455 forging spindles, Custom 455 forging bars,Custom 455 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on

Custom 455 forged products,Custom 455 forged nozzles,Custom 455 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree

Custom 455 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry

Our Custom 455 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on

We could supply Custom 455 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 Custom 455 forged material that you need, we are glad to quote the best price for your side