Description
Jiangsu Liangyi is professional manufacturer of 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 forging steel material that we could do is:X6CrNiMoTi17-12-2 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,X6CrNiMoTi17.12.2 Forged forging steel rings seamless rolled rings,1.4571 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.4571 Forged Forging Steel Discs Disks Blocks plates,X6CrNiMoTi17-12-2 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 material that is used in following industry
X6CrNiMoTi17-12-2 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
X6CrNiMoTi17.12.2 Forged Forging Steel Butterfly Valve Main Shafts Spindles
1.4571 Forged Forging Swept branches outlets steel fittings swept saddles
X6CrNiMoTi17-12-2 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
X6CrNiMoTi17.12.2 Forged Forging Steels Christmas Trees wellhead Spool Body Bodies cylinder
1.4571 Forged Forging venturi cone meter Body Bodies Blocks
1.4571 Forged Forging Steel gate valves Body Bodies bespoke flat bars
X6CrNiMoTi17-12-2 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
X6CrNiMoTi17-12-2 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
X6CrNiMoTi17.12.2 Forged Forging Steel double studded adapter flange
X6CrNiMoTi17.12.2 Forged Forging Steel integral Mud Flange Flanged outlet Studded crosses
1.4571 Forged Forging Steel Casing Heads,Tubing Heads,Casing Hangers,Tubing Hangers,Tubing Spools,Casing Spools,Spacer Spools
X6CrNiMoTi17.12.2 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
X6CrNiMoTi17.12.2 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
X6CrNiMoTi17.12.2 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
X6CrNiMoTi17.12.2 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings,pump case casing.
1.4571 Forged Forging forge Steel transition Cone
1.4571 Forged Forging Steel Pressure Vessel Reactor Nozzles
X6CrNiMoTi17-12-2 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
1.4571 is s austenitic stainless steel that contains chromium and nickel. The addition of these elements gives the steel good corrosion resistance and high mechanical strength. This material contains a small amount of titanium (about 0.5 – 0.75%). The titanium gives the steel a stable structure at temperatures above 800°C. It has excellent corrosion resistance. It has good machinability but cannot be hardened by heat treatment.
1.4571 is used in the construction of apparatus for the chemical and pharmaceuticalindustries, adn for textile finishing. Component parts for the cellulose, paper, textile, paint,rubber and meat processing industry and for pump components. Steel grade with lowerpolishability.
Our X6CrNiMoTi17.12.2 forged steel raw material is normal melting by Basic Electric Furnace (EAF, AOD, VOD) or + Electroslag remelting. (ESR) AS PER CLIENTS NEEDS
FOllowing is chemical compostion of X6CrNiMoTi17.12.2 forged steel rings
Iron (Fe) 61.7 to 71
Chromium (Cr) 16.5 to 18.5
Nickel (Ni) 10.5 to 13.5
Molybdenum (Mo) 2.0 to 2.5
Manganese (Mn) 0 to 2.0
Silicon (Si) 0 to 1.0
Titanium (Ti) 0 to 0.7
Carbon (C) 0 to 0.080
Phosphorus (P) 0 to 0.045
Sulfur (S) 0 to 0.015
Following of X6CrNiMoTi17-12-2 forging parts heat treatment mechanical property Delivery condition :
Rm - Tensile strength (MPa) (+A) 500-700
Rp0.2 0.2% proof strength (MPa) (+AT) 200
A - Min. elongation at fracture (%) (+A) 30
Brinell hardness (HB): (+A) 215
NDE REQUIRMENT of all our 1.4571 forged rings is as folowings
The acceptance criteria and inspection procedures of visual inspection, UT shall be as per ASTM A388/388M and other relevant standards.
Ultrasonic Testing (UT) of 1.4571 forged hollow bars :
. Ultrasonic Inspection is required for all forgings after heat treatment for mechanical Properties exclusive of stress relief treatments or re-tempering to reduce hardness.
. UT examination methods shall be in accordance with ASTM A388/388M, ASTM E127 (ASTM E428) or ASTM E237
Following is reference inspection document for 1.4571,X6CrNiMoTi17-12-2 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 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 forging forged steel parts
Following is the shape of 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 forging steel material that we could do is:X6CrNiMoTi17-12-2 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,X6CrNiMoTi17.12.2 Forged forging steel rings seamless rolled rings,1.4571 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.4571 Forged Forging Steel Discs Disks Blocks plates,X6CrNiMoTi17-12-2 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 material that is used in following industry
X6CrNiMoTi17-12-2 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
X6CrNiMoTi17.12.2 Forged Forging Steel Butterfly Valve Main Shafts Spindles
1.4571 Forged Forging Swept branches outlets steel fittings swept saddles
X6CrNiMoTi17-12-2 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
X6CrNiMoTi17.12.2 Forged Forging Steels Christmas Trees wellhead Spool Body Bodies cylinder
1.4571 Forged Forging venturi cone meter Body Bodies Blocks
1.4571 Forged Forging Steel gate valves Body Bodies bespoke flat bars
X6CrNiMoTi17-12-2 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
X6CrNiMoTi17-12-2 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
X6CrNiMoTi17.12.2 Forged Forging Steel double studded adapter flange
X6CrNiMoTi17.12.2 Forged Forging Steel integral Mud Flange Flanged outlet Studded crosses
1.4571 Forged Forging Steel Casing Heads,Tubing Heads,Casing Hangers,Tubing Hangers,Tubing Spools,Casing Spools,Spacer Spools
X6CrNiMoTi17.12.2 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
X6CrNiMoTi17.12.2 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
X6CrNiMoTi17.12.2 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
X6CrNiMoTi17.12.2 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings,pump case casing.
1.4571 Forged Forging forge Steel transition Cone
1.4571 Forged Forging Steel Pressure Vessel Reactor Nozzles
X6CrNiMoTi17-12-2 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
1.4571 is s austenitic stainless steel that contains chromium and nickel. The addition of these elements gives the steel good corrosion resistance and high mechanical strength. This material contains a small amount of titanium (about 0.5 – 0.75%). The titanium gives the steel a stable structure at temperatures above 800°C. It has excellent corrosion resistance. It has good machinability but cannot be hardened by heat treatment.
1.4571 is used in the construction of apparatus for the chemical and pharmaceuticalindustries, adn for textile finishing. Component parts for the cellulose, paper, textile, paint,rubber and meat processing industry and for pump components. Steel grade with lowerpolishability.
Our X6CrNiMoTi17.12.2 forged steel raw material is normal melting by Basic Electric Furnace (EAF, AOD, VOD) or + Electroslag remelting. (ESR) AS PER CLIENTS NEEDS
FOllowing is chemical compostion of X6CrNiMoTi17.12.2 forged steel rings
Iron (Fe) 61.7 to 71
Chromium (Cr) 16.5 to 18.5
Nickel (Ni) 10.5 to 13.5
Molybdenum (Mo) 2.0 to 2.5
Manganese (Mn) 0 to 2.0
Silicon (Si) 0 to 1.0
Titanium (Ti) 0 to 0.7
Carbon (C) 0 to 0.080
Phosphorus (P) 0 to 0.045
Sulfur (S) 0 to 0.015
Following of X6CrNiMoTi17-12-2 forging parts heat treatment mechanical property Delivery condition :
Rm - Tensile strength (MPa) (+A) 500-700
Rp0.2 0.2% proof strength (MPa) (+AT) 200
A - Min. elongation at fracture (%) (+A) 30
Brinell hardness (HB): (+A) 215
NDE REQUIRMENT of all our 1.4571 forged rings is as folowings
The acceptance criteria and inspection procedures of visual inspection, UT shall be as per ASTM A388/388M and other relevant standards.
Ultrasonic Testing (UT) of 1.4571 forged hollow bars :
. Ultrasonic Inspection is required for all forgings after heat treatment for mechanical Properties exclusive of stress relief treatments or re-tempering to reduce hardness.
. UT examination methods shall be in accordance with ASTM A388/388M, ASTM E127 (ASTM E428) or ASTM E237
Following is reference inspection document for 1.4571,X6CrNiMoTi17-12-2 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 1.4571,X6CrNiMoTi17-12-2,X6CrNiMoTi17122,X6CrNiMoTi17.12.2 forging forged steel parts
