Description
Jiangsu Liangyi is professional manufacturer of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging steel material that we could do is: 1.4418 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,1.4418 Forged forging steel rings seamless rolled rings,X4CrNiMo16-5-1 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,X4CrNiMo16-5-1 Forged Forging Steel Discs Disks Blocks plates,1.4418 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 material that is used in following industry
1.4418 Forged Forging Turbine and Compressor Labyrinth Shaft Seals
1.4418 Forged Forging Valve Balls,valve Bonnets,valve Body Bodies ,valve Stems,valve closures, valve seat rings, valve core, valve discs,for H type two way 2‐way one way back pressure valves, ball valve,check valve,gate valve
1.4418 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
X4CrNiMo1651 Forged Forging Steel Butterfly Valve Main Shafts Spindles
1.4418 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
1.4418 Forged Forging Gas Air Compressor Rotor
1.4418 Forged Forging venturi cone meter Body Bodies Blocks
X4CrNiMo16.5.1 Forged Forging Steel gate valves Body Bodies bespoke flat bars
1.4418 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
1.4418 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
X4CrNiMo16-5-1 Forged Forging Steel double studded adapter flange
X4CrNiMo16.5.1 Forged Forgig Steel nuclear reactor coolant pump Casing Shells body bodis blocks,nuclear reactor coolant pumps containment seal chamber Rooms,nuclear reactor coolant pumps containment seal chamber Rooms
X4CrNiMo16-5-1 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
X4CrNiMo16-5-1 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
X4CrNiMo16-5-1 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings,pump case casing.
1.4418 Forged Forging forge Steel transition Cone
X4CrNiMo16-5-1 Forged Forging Steel Pressure Vessel Reactor Nozzles
1.4418 Forged Forging Gas Compressor Turbine Blades steel Flat Rectangles Bars
1.4418 Forged Forging Gas steam turbine disks, turbine impeller,turbine blisk,turbine discs,turbine wheel discs
X4CrNiMo16-5-1 Forging Steel Forging Forged Gas Steam Turbine Doubled-headed Double end Studs Fasteners Bolts bolting
X4CrNiMo16-5-1 Forging Steel gas steam Turbine Guide Rings,seal rings Labyrinth Rings Packing Seal Diaphragm & Seal Ring Rotor End Rings contours Casing Rings
X4CrNiMo16.5.1 Forged Forging Steel Gas Steam turbine diaphragm diapharagm nozzles
1.4418 Forged Forging Gas Turbine LPT 1st & 2st 2nd Stg Stage Turbine Case Casings
1.4418 Forged Forging Steel power plant steam turbine control reheat valve disc Disk
X4CrNiMo16-5-1 Forged forging Gas Steam Turbine Valve Spindles/Stems/Rods,
1.4418 Forging Steel Gas Steam Turbine MSV/GV/CV/CRV Valve Seats, Valve Cores, Valve Sleeves Spools,,Main Steam Valve Covers Bonnets Sleeves
1.4418 forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets,baffle plates, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
1.4418 is high strength low carbon martensitic/ austenitic stainless steel. It combines high strength, good fatigue resistance with good weldability, properties which are maintained after welding. S165M is designed for application in slightly corrosive environment. Two minimum tensile levels are often used; QT760 and QT900. QT900 is mostly used by the industry.
Following is production standard of 1.4418 forged parts
EN 10088-3: 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
EN 10028-7: 2007 Flat products made of steels for pressure purposes. Stainless steels
EN 10272: 2007 Stainless steel bars for pressure purposes
EN 10250-4: 2000 Open steel die forgings for general engineering purposes. Stainless steels
EN 10088-1: 2005 Stainless steels. List of stainless steels
EN 10088-5: 2009 Stainless steels. Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes
1.4418 forged parts production shall be performed by using one of the following methods:
Electric arc welding process (remelting if necessary)
Induction furnace process vacuum melting (or remelting, if necessary – e.g. ESR
FOllowing is chemical compostion of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1forged steel rings
Iron (Fe) 73.2 to 80.2
Chromium (Cr) 15 to 17
Nickel (Ni) 4.0 to 6.0
Molybdenum (Mo) 0.8 to 1.5
Manganese (Mn) 0 to 1.5
Silicon (Si) 0 to 0.7
Carbon (C) 0 to 0.060
Phosphorus (P) 0 to 0.040
Nitrogen (N) 0 to 0.020
Sulfur (S) 0 to 0.015
FOllowing is heat treatment way of 1.4418 forged parts
Annealing 1112 to 1200°F (600 to 650°C)
Cooling Slow cool
Hardening 1740 to 1920°F (950 to 1050°C), oil quench or polymer quench
Tempering QT900 properties achieved by tempering 1025 to 1145°F (550 to 620°C), 8 hours, OQ or AC. This alloy may suffer temper embrittlement if tempered at 785 to 1022°F (450 to 550°C), or slow cooled through this temperature range.
Following of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging parts heat treatment nechanical property Delivery condition :
Rm - Tensile strength (MPa) (+QT) 760-1100
Rm - Tensile strength (MPa) (+A) 1100
Rp0.2 0.2% proof strength (MPa) (+QT) 550-700
A - Min. elongation at fracture (%) longitud., (+QT) 16
A - Min. elongation at fracture (%) transverse, (+QT) 14
Brinell hardness (HB): (+A) 320
Following is reference inspection document for 1.4418 forged rings
EN 10204 Metallic products - Types of inspection documents
EN 10302 Creep resisting steels, nickel and cobalt alloys
EN 13018 Non-destructive testing - Visual testing - General principles
EN ISO 148-1 Metallic materials - Charpy pendulum impact test - Part 1: Test method
EN ISO 643 Micrographic determination of the apparent grain size
EN ISO 6506-1 Metallic materials - Brinell hardness test - Part 1: Test method
EN ISO 6892-1 " Metallic materials - Tensile testing - Part 1: Method of test at room
temperature."
EN ISO 6892-2 " Metallic materials - Tensile testing - Part 2: method of test at high temperature"
EN ISO 9001 Quality management system
EN ISO 9712 Non-destructive testing - Qualification and certification of NDT personnel
Welcome your inquiry of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging forged steel parts
Following is the shape of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging steel material that we could do is: 1.4418 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,1.4418 Forged forging steel rings seamless rolled rings,X4CrNiMo16-5-1 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,X4CrNiMo16-5-1 Forged Forging Steel Discs Disks Blocks plates,1.4418 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 material that is used in following industry
1.4418 Forged Forging Turbine and Compressor Labyrinth Shaft Seals
1.4418 Forged Forging Valve Balls,valve Bonnets,valve Body Bodies ,valve Stems,valve closures, valve seat rings, valve core, valve discs,for H type two way 2‐way one way back pressure valves, ball valve,check valve,gate valve
1.4418 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
X4CrNiMo1651 Forged Forging Steel Butterfly Valve Main Shafts Spindles
1.4418 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
1.4418 Forged Forging Gas Air Compressor Rotor
1.4418 Forged Forging venturi cone meter Body Bodies Blocks
X4CrNiMo16.5.1 Forged Forging Steel gate valves Body Bodies bespoke flat bars
1.4418 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
1.4418 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
X4CrNiMo16-5-1 Forged Forging Steel double studded adapter flange
X4CrNiMo16.5.1 Forged Forgig Steel nuclear reactor coolant pump Casing Shells body bodis blocks,nuclear reactor coolant pumps containment seal chamber Rooms,nuclear reactor coolant pumps containment seal chamber Rooms
X4CrNiMo16-5-1 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
X4CrNiMo16-5-1 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
X4CrNiMo16-5-1 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings,pump case casing.
1.4418 Forged Forging forge Steel transition Cone
X4CrNiMo16-5-1 Forged Forging Steel Pressure Vessel Reactor Nozzles
1.4418 Forged Forging Gas Compressor Turbine Blades steel Flat Rectangles Bars
1.4418 Forged Forging Gas steam turbine disks, turbine impeller,turbine blisk,turbine discs,turbine wheel discs
X4CrNiMo16-5-1 Forging Steel Forging Forged Gas Steam Turbine Doubled-headed Double end Studs Fasteners Bolts bolting
X4CrNiMo16-5-1 Forging Steel gas steam Turbine Guide Rings,seal rings Labyrinth Rings Packing Seal Diaphragm & Seal Ring Rotor End Rings contours Casing Rings
X4CrNiMo16.5.1 Forged Forging Steel Gas Steam turbine diaphragm diapharagm nozzles
1.4418 Forged Forging Gas Turbine LPT 1st & 2st 2nd Stg Stage Turbine Case Casings
1.4418 Forged Forging Steel power plant steam turbine control reheat valve disc Disk
X4CrNiMo16-5-1 Forged forging Gas Steam Turbine Valve Spindles/Stems/Rods,
1.4418 Forging Steel Gas Steam Turbine MSV/GV/CV/CRV Valve Seats, Valve Cores, Valve Sleeves Spools,,Main Steam Valve Covers Bonnets Sleeves
1.4418 forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets,baffle plates, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
1.4418 is high strength low carbon martensitic/ austenitic stainless steel. It combines high strength, good fatigue resistance with good weldability, properties which are maintained after welding. S165M is designed for application in slightly corrosive environment. Two minimum tensile levels are often used; QT760 and QT900. QT900 is mostly used by the industry.
Following is production standard of 1.4418 forged parts
EN 10088-3: 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
EN 10028-7: 2007 Flat products made of steels for pressure purposes. Stainless steels
EN 10272: 2007 Stainless steel bars for pressure purposes
EN 10250-4: 2000 Open steel die forgings for general engineering purposes. Stainless steels
EN 10088-1: 2005 Stainless steels. List of stainless steels
EN 10088-5: 2009 Stainless steels. Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes
1.4418 forged parts production shall be performed by using one of the following methods:
Electric arc welding process (remelting if necessary)
Induction furnace process vacuum melting (or remelting, if necessary – e.g. ESR
FOllowing is chemical compostion of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1forged steel rings
Iron (Fe) 73.2 to 80.2
Chromium (Cr) 15 to 17
Nickel (Ni) 4.0 to 6.0
Molybdenum (Mo) 0.8 to 1.5
Manganese (Mn) 0 to 1.5
Silicon (Si) 0 to 0.7
Carbon (C) 0 to 0.060
Phosphorus (P) 0 to 0.040
Nitrogen (N) 0 to 0.020
Sulfur (S) 0 to 0.015
FOllowing is heat treatment way of 1.4418 forged parts
Annealing 1112 to 1200°F (600 to 650°C)
Cooling Slow cool
Hardening 1740 to 1920°F (950 to 1050°C), oil quench or polymer quench
Tempering QT900 properties achieved by tempering 1025 to 1145°F (550 to 620°C), 8 hours, OQ or AC. This alloy may suffer temper embrittlement if tempered at 785 to 1022°F (450 to 550°C), or slow cooled through this temperature range.
Following of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging parts heat treatment nechanical property Delivery condition :
Rm - Tensile strength (MPa) (+QT) 760-1100
Rm - Tensile strength (MPa) (+A) 1100
Rp0.2 0.2% proof strength (MPa) (+QT) 550-700
A - Min. elongation at fracture (%) longitud., (+QT) 16
A - Min. elongation at fracture (%) transverse, (+QT) 14
Brinell hardness (HB): (+A) 320
Following is reference inspection document for 1.4418 forged rings
EN 10204 Metallic products - Types of inspection documents
EN 10302 Creep resisting steels, nickel and cobalt alloys
EN 13018 Non-destructive testing - Visual testing - General principles
EN ISO 148-1 Metallic materials - Charpy pendulum impact test - Part 1: Test method
EN ISO 643 Micrographic determination of the apparent grain size
EN ISO 6506-1 Metallic materials - Brinell hardness test - Part 1: Test method
EN ISO 6892-1 " Metallic materials - Tensile testing - Part 1: Method of test at room
temperature."
EN ISO 6892-2 " Metallic materials - Tensile testing - Part 2: method of test at high temperature"
EN ISO 9001 Quality management system
EN ISO 9712 Non-destructive testing - Qualification and certification of NDT personnel
Welcome your inquiry of 1.4418,X4CrNiMo16-5-1,X4CrNiMo1651,X4CrNiMo16.5.1 forging forged steel parts
