Description
Jiangsu Liangyi is professional manufacturer of AMS 5667 ,AMS 5671,AMS 5747 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of AMS 5667 ,AMS 5671,AMS 5747 forging steel material that we could do is:AMS 5667 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,AMS 5667 Forged forging steel rings seamless rolled rings,AMS 5667 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,AMS 5747 Forged Forging Steel Discs Disks Blocks plates,AMS 5747 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
AMS 5667 ,AMS 5671,AMS 5747 is nickel-chromium alloys. It was specifically developed to achieve high creep-resistance - to resist deformation at elevated temperatures.The titanium and aluminium content make welding diffucult, but since the Al+Ti level is below 6%, welding do not pose outright strain-age cracking danger. Proper technique and heat treatment are required. More information in the "welding" section.Enrichment of AMS 5667 ,AMS 5671,AMS 5747 alloy with elements such as cobalt, molybdenum, boron, zirconium, tungsten and/or niobium would result in superalloys capable of working as gas turbine components.
Following is inspection standard of AMS 5667 ,AMS 5671,AMS 5747 forged parts
ASTM E8 Tension Testing of Metallic Materials
ASTM E38 Chemical Analysis of Nickel-Chromium and Nickei-Chromium Iron Alloys
ASTM E112 Estimating the Average Grain Size of Metals
ASTM E139 Coaducting Creep,Creep-Rupture and Stress Rupture Tests oi Metaliic Materials
ASTM A370 mechanical Testing of Steel Products
All our AMS 5667 ,AMS 5671,AMS 5747 forged material must give the material a required purity necessary for the application in following melting methods
one is triple melted material,VIM+ESR+VAR., the another one is double melted material,VIM+VAR.
Chemical composition of AMS 5667 ,AMS 5671,AMS 5747 forging turbine parts is as
Nickel (plus Cobalt)....................................................70.00 min.
Chromium...................................................................14.0-17.0
Iron..................................................................................5.0-9.0
Titanium.......................................................................2.25-2.75
Aluminum....................................................................0.40-1.00
Niobium (plus Tantalum)..............................................0.70-1.20
Manganese.................................................................1.00 max.
Silicon.........................................................................0.50 max.
Sulfur...........................................................................0.01 max.
Copper........................................................................0.50 max.
Carbon........................................................................0.08 max.
Cobalt1
.........................................................................1.00 max
Following is heat treatment way of AMS 5667 ,AMS 5671,AMS 5747 forged parts
1800°F anneal + 1350°F/8 hr, FC to 1150°F,Hold at 1150°F for total precipitation-treating time of 18 hr, AC (Solution treatment plus
furnace-cool precipitation treatment
Room temperature mechanical properties of AMS 5667 ,AMS 5671,AMS 5747 forged bar:
Tensile strength: 1200 MPa
Yield strength: 815 MPa
Elongation: 27%
Elevated temperature (540°C)
mechanical properties of AMS 5667 ,AMS 5671,AMS 5747 forging round bars bar:
Tensile strength: 1050 MPa
Yield strength: 725 MPa
Elongation: 26%
All our finished AMS 5667 ,AMS 5671,AMS 5747 forged parts will have NDT UT & MT result within the mill cert. NDT shall follow below criteria:
NDT Ultrasonic:
· The forging shall not have any UT indication greater than 0.039” (1 mm)
· All detected indications must be separated at least 2” (51 mm) in all directions.
NDT Magnetic Particle
· No linear indications.
· No stringers in excess of 1 mm (0.039”) length in all coupling fits and bearing journals.
· No stringers in disk bores or blade root areas.
· No stringers in excess of 1 mm (0.039”) length in all other areas
Following is forging products of AMS 5667 ,AMS 5671,AMS 5747 material that is used in following industry
AMS 5667 forging Forged Drilling Pipes Tubes Drill Rods drill Drilling collar
AMS 5667 Forged Forging Turbine and Compressor Labyrinth Shaft Seals
AMS 5667 Forged Forging drilling tools,risers,connectors,flexible joint ,seals,flanges gasket
AMS 5667 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
AMS 5667 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
AMS 5667 forged steel Mechanical Seal Discs
AMS 5671 Forged Forging Steel Butterfly Valve Main Shafts Spindles
AMS 5667 Forged Forging Swept branches outlets steel fittings swept saddles
AMS 5667 Forged Forging downhole drilling tool Mud Motor Splined Drive shafts,Down hole Electric electrical submersible pumps ESP motor Splined Shaft
AMS 5667 Forged Forging Steels Christmas Trees wellhead Spool Body Bodies cylinder
AMS 5667 Forged Forging venturi cone meter Body Bodies Blocks
AMS 5747 Forged Forging Steel gate valves Body Bodies bespoke flat bars
AMS 5667 forged steel Flowseal cryogenic High Performance BV Butterfly Valves HPBV shaft
AMS 5667 forging steel Oil measurement valve Spool Ultrasonic flow meter bodies Body
AMS 5671 Forged Forging Steel double studded adapter flange
AMS 5667 Forged Forging Steel integral Mud Flange Flanged outlet Studded crosses
AMS 5747 Forged Forging Steel Casing Heads,Tubing Heads,Casing Hangers,Tubing Hangers,Tubing Spools,Casing Spools,Spacer Spools
AMS 5667 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
AMS 5667 Forged Forging turbomachinery turbo centrifugal compressor Impeller,Compressor Shrouded Impellers
AMS 5667 Forged Forging Steel Forged Single Double Bossed boss Blanks FLANGED BOSSES
AMS 5667 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings,pump case casing.
AMS 5667 Forged Forging forge Steel transition Cone
AMS 5747 Forged Forging Steel Pressure Vessel Reactor Nozzles
AMS 5667 Forged Forging Gas Compressor Turbine Blades steel Flat Rectangles Bars
AMS 5671 Forged Forging Gas steam turbine disks, turbine impeller,turbine blisk,turbine discs,turbine wheel discs
AMS 5667 Forging Steel Forging Forged Gas Steam Turbine Doubled-headed Double end Studs Fasteners Bolts bolting
AMS 5667 Forging Steel gas steam Turbine Guide Rings,seal rings Labyrinth Rings Packing Seal Diaphragm & Seal Ring Rotor End Rings contours Casing Rings
AMS 5671 Forged Forging Steel Gas Steam turbine diaphragm diapharagm nozzles
AMS 5667 Forged Forging Gas Turbine LPT 1st & 2st 2nd Stg Stage Turbine Case Casings
AMS 5667 Forged Forging Steel power plant steam turbine control reheat valve disc Disk
AMS 5747 Forged forging Gas Steam Turbine Valve Spindles/Stems/Rods,
AMS 5667 Forging Steel Gas Steam Turbine MSV/GV/CV/CRV Valve Seats, Valve Cores, Valve Sleeves Spools,,Main Steam Valve Covers Bonnets Sleeves
AMS 5671 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
Welcome your inquiry of AMS 5667 ,AMS 5671,AMS 5747 forging parts
