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superalloy flue gas turbine disc

1.Wall Thickness:1.2-150mm
2.Size:1000*2000mm / 1220*2440mm / 1250*2500mm / 1500*3000mm
3.Packaging Details:Standard export seaworthy packing or as required.
4.Application: construction decoration and industry instruments

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superalloy flue gas turbine disc 


superalloy flue gas turbine disc CHARACTERISTICS

Superalloy/SS products-turbine wheel,impeller,turbine ...

Superalloy/stainless steel products. Products with superalloy and stainless steel which produced by lost wax investment casting method and service. 1. Car marine and locomotive turbocharger parts Turbine wheel, turbine blades, turbine disc, nozzle ring, vent valve s ect. 2.

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Superalloys The Utility Gas Turbine Perspective

UGT salesob and share of the total gas turbine market rose sharply in 1999 over the previous year. Sales increased from $8.58 to $13.OB and market share from 30% to 38%. By con- trast, aeroengine market sharet’@ actually declined (65% to 59%) despite …

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UAV Engine Superalloy Turbine Disc Blade - yilicast

UAV engine superalloy turbine disc blade. We adhere the ISO9001-2008 Quality Management System, constantly improving our products’ quality, in order to provide the best quality products and most considerate service to our customers; we satisfy our customers with the most competitive price and the most timely producing time.

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Research on Large-Scale Turbine Disk of Wrought GH4738 ...

The large-scale flue gas turbine disk Φ1450mm of GH4738 (Waspaloy) nickel based superalloy has been successfully forged by hot deformation using 800MN die forging hydraulic press, which ...

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Processing of Nickel‐Base Superalloys for Turbine Engine ...

J. L. Bartos, Review of Superalloy Powder Metallurgy Pro-cessing for Aircraft Gas Turbine Applications, MICON 78, ASTM, Philadelphia, PA 1986, pp. 564±577. Theory and Practice of PREP Spherical ...

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Materials for Gas Turbines An Overview - …

Materials for Gas Turbines An Overview 297 more than 25 years (Schilke, 2004). Both these alloys have been produced through the conventional ingot metallurgy route. Powder Metallurgy (PM) processing is being extensively used in production of superalloy components for gas turbines. PM processing is essentially used for Nickel-based superalloys.

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Gas and Steam turbines - Aubert&Duval Site

Is a fully innovative nickel-base superalloy. It withstands higher temperatures (750 °C / 1,382 °F), while preserving strength, creep and fatigue resistance at a competitive cost. Targeted applications turbines blades, buckets, fasteners, as well as rotating parts for gas turbines.

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Development of New Generation Turbine Disk Superalloys in ...

A new kind of cast & wrought (C&W) Ni-Co base superalloys named as “TMW alloys” was developed recently for compressor and turbine disk of gas turbine engines in the High Temperature Materials 21 Project at the National Institute for Materials Science (NIMS) in Japan. These Ni-Co base superalloys combine the characters of two kinds of γ- γ’ two-phase alloys (Ni-base and Co-base ...

Cited by 1

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Nickel-Based Superalloys - an overview ScienceDirect Topics

Sulfidation-Resistant Nickel-Base Superalloy for FCC Flue Gas Expanders. A nickel-base superalloy with excellent sulfidation resistance, high temperature tensile properties, and hot workability was developed by Ebara engineers as a material for the rotors of FCC gas expander turbines.

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Development of advanced P/M Ni-base superalloys for ...

high-strength high-temperature materials in gas-turbine engines allows one to improve power and service life of the engines and thereby to improve efficiency and reliability of aircraft. From the very outset of the development of the powder metallurgy in Russia the purpose was to produce as-HIP large-size P/M Ni-base superalloy disk blanks ...

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Processing of Nickel‐Base Superalloys for Turbine Engine ...

Nickel‐base superalloys used for critical rotating disc components have evolved into advanced, high performance, application‐specific materials. The designs of modern turbine machinery applications have dictated a shift in material performance requirements from an emphasis solely on burst and creep strength to the addition of minimized ...

Cited by 27

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Residual stress distribution in Ni-based superalloy ...

Mar 15, 2019 · Ni-based superalloy gas-turbine-engine discs have been developed and employed in aerospace and land-based power-generation applications. Historically, attentions have been mainly paid to multiscale microstructure evolution during the manufacturing process of typical Ni-based superalloys, including Inconel-718 , Waspaloy and Rene 88 DT . However ...

Author Zhewei Zhang, Yefei Feng, Qing Tan, Jinwen Zou, Jian Li, Xiaoming Zhou, Guangai Sun, Yandong Wang

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OPERATOR EXPERIENCE WITH NON-GAS PATH POWER …

OPERATOR EXPERIENCE WITH NON-GAS PATH POWER TURBINE DISC CORROSION AS AN ... understood temperature ranges for superalloy hot corrosion (which do vary from source to source) are regarded as 650-816 °C for Low Temperature Hot Corrosion ... the corrosive species which depends on the impurities in the flue gas. The lower limit

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Disc Turbine Impeller, Disc Turbine Impeller Suppliers and ...

55mm turbine disc gas turbine impeller 1.turbojet engine spare parts details 1.1. 2.2 make shell by using pure silica sol, American wax , Australian Zircon powder and sand. 2.3 strict control of every produce step, from material prepare to finished product quality test.

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superalloy turbine disc manufacturers Tokenomy ...

Shandong YiLi Power Technology Co. is a well-known mechanical spare parts production enterprises and focus on the production of superalloy、stainless steel、aluminum precision casting and deep procession products,At present as the key parts our high quality, precision and high complexity products are widely applied to large turbocharger、turbojet/turbofan aero-engine、 turbo machinery and oil …

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Nickel-Based Superalloys for Advanced Turbine …

Nickel-Based Superalloys for Advanced Turbine Engines Chemistry, Microstructure, and Properties Tresa M. Pollock University of Michigan, Ann Arbor, Michigan 48109 and Sammy Tin University of Cambridge, Cambridge, England CB2 3QZ, United Kingdom The chemical, physical, and mechanical characteristics of nickel-based superalloys are reviewed with ...

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OPERATOR EXPERIENCE WITH NON-GAS PATH POWER …

TransCanada operate a large fleet of gas turbine driven equipment, with more than 400 units in service in both Pipeline Compression and Power Generation Service. These include a mix of both aero-derivative and industrial frame machines.

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Fatigue crack propagation in turbine disks of EI698 …

Gas-turbine engines of some types have the turbine disks designed in such a way (existence of the central hole, arrangement of the fastening holes in the stressed part of the hub) that the disk material of nickel-based superalloy EI698 experiences elastic-plastic loading in …

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Disc Turbine Impeller, Disc Turbine Impeller Suppliers and ...

55mm turbine disc gas turbine impeller 1.turbojet engine spare parts details 1.1. 2.2 make shell by using pure silica sol, American wax , Australian Zircon powder and sand. 2.3 strict control of every produce step, from material prepare to finished product quality test.

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Superalloy Titanium Alloy Turbine Wheel Turbine Blade …

Superalloy Titanium Alloy Turbine Wheel Turbine Blade Vane Wheel For Impeller Mechanical Turbines , Find Complete Details about Superalloy Titanium Alloy Turbine Wheel Turbine Blade Vane Wheel For Impeller Mechanical Turbines,High Quality Steam Turbine Wheel,Gas Turbine Disk,Disk Disc from Casting Supplier or Manufacturer-Shandong Yili Power Technology Co., Ltd.

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Materials for Advanced Ultrasupercritical Steam Turbines ...

@article{osti_1223687, title = {Materials for Advanced Ultrasupercritical Steam Turbines Task 4 Cast Superalloy Development}, author = {Thangirala, Mani}, abstractNote = {The Steam Turbine critical stationary structural components are high integrity Large Shell and Valve Casing heavy section Castings, containing high temperature steam under high pressures.

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Fatigue life prediction and failure analysis of a gas ...

Fatigue life prediction and failure analysis of a gas turbine disc using the finite-element method ... A numerical prediction of the life of a gas turbine model disc by means of the finite-element technique is presented and the solution is compared with an experimental rim-spinning test. ... previously obtained in specimens for the nickel-based ...

Published in Fatigue & Fracture of Engineering Materials & Structures · 2004Authors R A Claudio · C M Branco · E C Gomes · G F Harrison · M R WinstoneAffiliation Instituto Politecnico Nacional · Instituto Superior Tecnico · QinetiqAbout J integral · Finite element method · Fracture mechanics

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Gas Turbines Complete Product Range GE Oil & Gas

The LM6000 is a simple-cycle, two-shaft, high performance gas turbine derived from the GE CF6-80C2 high bypass turbofan aircr aft engine, the industry standard for high-thrust engines. The LM6000 delivers more than 44.8 MW at over 42.7% thermal efficiency.

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GER-3957B - Gas Turbine Repair Technology - ge

prescribed repair limits. Since all gas turbine components have a finite life, the cost of repair or replacement and the component’s future life expectancy are integrated into the engineering repair recommendations. Component Repairs With new technologies being implemented in the gas turbine world, component repair is an ever-changing challenge.

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ALLVAC 718 Plus Superalloy for Aircraft Engine …

ALLVAC 718 Plus™ Superalloy for Aircraft Engine Applications. 79 still used in industrial turbines, but were later replaced by Waspaloy and Astroloy as stress and temperature requirements increased. These alloys were turbine blade alloys with a suitably modified heat-treatment for discs.

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A New Superalloy Enabling Heavy Duty Gas Turbine Wheels ...

The drive to increase combined cycle turbine efficiency from 62% to 65% for the next-generation advanced cycle requires a new heavy duty gas turbine wheel material capable of operating at 1200°F and above. Current wheel materials are limited by the stability of their major strengthening phase ...

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Materials for Gas Turbines – An Overview - Semantic …

Materials for Gas Turbines – An Overview 297 more than 25 years (Schilke, 2004). Both these alloys have been produced through the conventional ingot metallurgy route. Powder Metallurgy (PM) processing is being extensively used in production of superalloy components for gas turbines. PM processing is essentially used for Nickel-based superalloys.

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Gas Turbine for Power Generation- Introduction

Gas turbines are a type of internal combustion (IC) engine in which burning of an air-fuel mixture produces hot gases that spin a turbine to produce power. It is the production of hot gas during fuel combustion, not the fuel itself that the gives gas turbines the name.

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