AISI 321H

We could produce AISI 321H forging parts,AISI 321H forged rings, AISI 321H Rolled Rings,AISI 321H forging flanges, AISI 321H forging round bars, AISI 321H forged disks, AISI 321H forging bushings,AISI 321H forging discs,AISI 321H forged tubes, AISI 321H forging sleeves,AISI 321H forging tube sheets, AISI 321H forging shafts,AISI 321H forging pipes as per the requirement of the client
AISI 321H is The heat-resistant steel

We could delivery AISI 321H forging material as per the standard of ASTM B564

We use EAF+VOD-ESR melting methods to melt the material of AISI 321H

As per heat treatment of AISI 321H forged parts, We could do solution treatment and ageing treatment together.

As per machining of AISI 321H material, It is smilar with stainless grades 302, 303,410,420,430,430F and so on.But it have high strength comparing above material.

The Chemical Composition of AISI 321H is as follows:

Chemical Composition,% (Max)
Carbon	Manganese	Phosphorus	Sulfur	Silicon	Chromium	Nickel	Titanium	NitrogenN
0.04-0.10	2.00	0.05	0.030	1.00	17.0-19.0	9.0-12.0	< 4×C & > 0.60	-

 

 

AISI 321H are has an excellent corrossion resistance in the media of hydrofluoric acid and fluorine and also has a good corrossion resistance to hot strong alkali liquor

AISI 321H is a difficult  to shape and machine using traditional techniques due to rapid work hardening.

Due to special mechanical properties of AISI 321H forging parts, there are many wide uses as followings:

AISI 321H seamless rolled rings and  AISI 321H forging shafts that is used in annealing furnaces, muffle furnaces, hardening boxes

AISI 321H forged shafts,AISI 321H forging pipes, AISI 321H forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers

AISI 321H forging shafts,AISI 321H forging flanges ,AISI 321H forged rings,AISI 321H forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters

AISI 321H forged bushings,AISI 321H forged sleeves,AISI 321H forged disks,AISI 321H 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

AISI 321H open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.

AISI 321H 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

AISI 321H forging rings, AISI 321H forging spindles, AISI 321H forging bars,AISI 321H forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on

AISI 321H forged products,AISI 321H forged nozzles,AISI 321H forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree

AISI 321H forged wheels, forged manifold,forging roll that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry

Our AISI 321H forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on

We could supply AISI 321H super allloy forging parts certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party

Except AISI 321H forgings, we could also supply 321H forgings material,UNS S32109 forged materail,X12CrNiTi18-9 forged material,1.4878 forged parts.

Please send us the size or drawing of AISI 321H forged material that you need, we are glad to quote the best price for your side