Categories
AISI 4820
We could produce AISI 4820 forging parts,AISI 4820 forged rings, AISI 4820 Rolled Rings,AISI 4820 forging flanges, AISI 4820 forging round bars, AISI 4820 forged disks, AISI 4820 forging gears, AISI 4820 forging shafts , AISI 4820 forging pipes as per the requirement of the clients
AISI 4820 is alloyed engineering steel
We could delivery AISI 4820 forging material as per the standard of ASTM A29/A29M-91
We use EAF + LF + VD melting methods to melt the material of AISI 4820
As per heat treatment of AISI 4820 forged parts, We could do anealed, normalized, hardening and tempering as per the needs of the clients.
The chemical composition of AISI 4820 is as follows:
The mechanical property of AISI 4820 is as follows:
Due to special mechanical properties of AISI 4820 forging parts, there are many wide uses as followings:
AISI 4820 seamless rolled rings and AISI 4820 forged shafts that is used in chemical pump,plunger pumps.
AISI 4820 forged shafts,AISI 4820 forging pipes, AISI 4820 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
AISI 4820 forging shafts,AISI 4820 forging flanges ,AISI 4820 forged rings,AISI 4820 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
AISI 4820 forged bushing,AISI 4820 forged sleeves,AISI 4820 forged disks,AISI 4820 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 4820 open die forging parts,forging pieces,forging nozzles ,forged discs,forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
AISI 4820 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 4820 forging rings, AISI 4820 forged spindles, AISI 4820 forging bars,AISI 4820 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
AISI 4820 forged products,AISI 4820 forged nozzles,AISI 4820 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree
AISI 4820 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry
Our AISI 4820 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply AISI 4820 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 AISI 4820 forged material that you need, we are glad to quote the best price for your side
AISI 4820 is alloyed engineering steel
We could delivery AISI 4820 forging material as per the standard of ASTM A29/A29M-91
We use EAF + LF + VD melting methods to melt the material of AISI 4820
As per heat treatment of AISI 4820 forged parts, We could do anealed, normalized, hardening and tempering as per the needs of the clients.
The chemical composition of AISI 4820 is as follows:
| Element | Content (%) |
| Iron, Fe | 94.645-95.72 |
| Nickel, Ni | 3.25-3.75 |
| Manganese, Mn | 0.500-0.700 |
| Molybdenum, Mo | 0.200-0.300 |
| Carbon, C | 0.180-0.230 |
| Silicon, Si | 0.150-0.300 |
| Sulfur, S | ≤ 0.0400 |
| Phosphorous, P | ≤ 0.0350 |
| Properties | Metric | Imperial |
| Tensile strength | 685 MPa | 99400 psi |
| Yield strength | 460 MPa | 66700 psi |
| Hardness, Brinell | 197 | 197 |
Due to special mechanical properties of AISI 4820 forging parts, there are many wide uses as followings:
AISI 4820 seamless rolled rings and AISI 4820 forged shafts that is used in chemical pump,plunger pumps.
AISI 4820 forged shafts,AISI 4820 forging pipes, AISI 4820 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
AISI 4820 forging shafts,AISI 4820 forging flanges ,AISI 4820 forged rings,AISI 4820 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
AISI 4820 forged bushing,AISI 4820 forged sleeves,AISI 4820 forged disks,AISI 4820 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 4820 open die forging parts,forging pieces,forging nozzles ,forged discs,forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
AISI 4820 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 4820 forging rings, AISI 4820 forged spindles, AISI 4820 forging bars,AISI 4820 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
AISI 4820 forged products,AISI 4820 forged nozzles,AISI 4820 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree
AISI 4820 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry
Our AISI 4820 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply AISI 4820 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 AISI 4820 forged material that you need, we are glad to quote the best price for your side