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AISI 630
We could produce AISI 630 forging parts,AISI 630 forged rings, AISI 630 Rolled Rings,AISI 630 forging flanges, AISI 630 forging round bars, AISI 630 forged disks, AISI 630 forging bushings,AISI 630 forging discs,AISI 630 forged tubes, AISI 630 forging sleeves,AISI 630 forging tube sheets, AISI 630 forging shafts,AISI 630 forging pipes as per the requirement of the client
AISI 630 is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions
We could delivery AISI 630 forging material as per the standard of ASTM B564
We use EAF+VOD-ESR melting methods to melt the material of AISI 630
The chemical composition of AISI 630 is as follows:
As per heat treatment of AISI 630 forged parts, We could do solution treatment and ageing treatment together.
We could do Heat treatment of AISI 630 forging parts as follows:H900,H925,H1025,H1075,H1100,H1150 and so on.
As per machining of AISI 630 material, It is smilar with stainless grades 302, 303,410,420,430,430F and so on.But it have high strength comparing above material. For H900 condition of AISI 630 material, it will have high hardness and strength and very hard to turning, CNC machined, Drilling and so on
The mechanical property of AISI 630 is as follows:
Due to special mechanical properties of AISI 630 forging parts, there are many wide uses as followings:
AISI 630 seamless rolled rings and AISI 630 forging shafts that is used in chemical pump,plunger pumps.
AISI 630 forged shafts,AISI 630 forging pipes, AISI 630 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
AISI 630 forging shafts,AISI 630 forging flanges ,AISI 630 forged rings,AISI 630 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
AISI 630 forged bushing,AISI 630 forged sleeves,AISI 630 forged disks,AISI 630 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 630 open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
AISI 630 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 630 forging spindles, AISI 630 forging bars,AISI 630 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
AISI 630 forged products,AISI 630 forged nozzles,AISI 630 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree
AISI 630 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry
Our AISI 630 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply AISI 630 stainless steel 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 630 forged material that you need, we are glad to quote the best price for your side
AISI 630 is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions
We could delivery AISI 630 forging material as per the standard of ASTM B564
We use EAF+VOD-ESR melting methods to melt the material of AISI 630
The chemical composition of AISI 630 is as follows:
| Chemical Element | % Present |
| Carbon (C) | 0.0 - 0.07 |
| Chromium (Cr) | 15.00 - 17.00 |
| Manganese (Mn) | 0.0 - 1.50 |
| Silicon (Si) | 0.0 - 0.70 |
| Phosphorous (P) | 0.0 - 0.04 |
| Sulphur (S) | 0.0 - 0.02 |
| Nickel (Ni) | 3.00 - 5.00 |
| Copper (Cu) | 3.00 - 5.00 |
| Molybdenum (Mo) | 0.0 - 0.60 |
| Niobium (Columbium) (Nb) | 0.0 - 0.45 |
| Iron (Fe) | Balance |
As per heat treatment of AISI 630 forged parts, We could do solution treatment and ageing treatment together.
We could do Heat treatment of AISI 630 forging parts as follows:H900,H925,H1025,H1075,H1100,H1150 and so on.
As per machining of AISI 630 material, It is smilar with stainless grades 302, 303,410,420,430,430F and so on.But it have high strength comparing above material. For H900 condition of AISI 630 material, it will have high hardness and strength and very hard to turning, CNC machined, Drilling and so on
The mechanical property of AISI 630 is as follows:
| Properties | Metric | Imperial |
| Hardness, Brinell | 352 | 352 |
| Hardness, Knoop (estimated from Rockwell C) | 363 | 363 |
| Hardness, Rockwell C | 36 | 36 |
| Hardness, Vickers (estimated from Rockwell C) | 349 | 349 |
Due to special mechanical properties of AISI 630 forging parts, there are many wide uses as followings:
AISI 630 seamless rolled rings and AISI 630 forging shafts that is used in chemical pump,plunger pumps.
AISI 630 forged shafts,AISI 630 forging pipes, AISI 630 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
AISI 630 forging shafts,AISI 630 forging flanges ,AISI 630 forged rings,AISI 630 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
AISI 630 forged bushing,AISI 630 forged sleeves,AISI 630 forged disks,AISI 630 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 630 open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
AISI 630 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 630 forging spindles, AISI 630 forging bars,AISI 630 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
AISI 630 forged products,AISI 630 forged nozzles,AISI 630 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree
AISI 630 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry
Our AISI 630 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply AISI 630 stainless steel 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 630 forged material that you need, we are glad to quote the best price for your side