1 · Waspaloy is a precipitation hardening, nickel-base alloy used in elevated temperature applications and those that require considerable strength and corrosion
contact198621 · Abstract. CARPENTER WASPALOY is a precipitation-hardening nickel-base alloy designed for use at elevated temperatures. It is used for gas turbine engine
contact2020429 · Waspaloy is typically used in high-temperature applications, particularly in gas turbines. It demonstrates superior strength properties and good oxidation resistance
contact2021211 · € Carpenter Waspaloy is enhanced through proprietary melting techniques. Cold Working Waspaloy has reasonably good cold ductility when annealed either above
contact2023319 · The ability to analyze an alloy’s microstructure is critical for design, improvement, and quality control. Waspaloy, an important aerospace grade found in high temperature engine parts, is no
contactWaspalloy is a precipitation-hardening nickel-based alloy, with high chromium and cobalt contents and additions of molybdenum, aluminum and titanium. The alloy is used at
contact2020616 · Haynes International - HAYNES® Waspaloy alloy Physical Properties Physical Property British Units Metric Units Density RT 0.296 lb/in3 RT 8.20 g/cm3
contactIt demonstrates superior strength properties and good oxidation resistance in gas turbine engine atmospheres through temperatures up to 1600°F. The creep-rupture strength of
contactWaspaloy. Diese aushärtbare Superlegierung auf Nickelbasis hat eine sehr gute Festigkeit bei Temperaturen bis zu etwa 980°C (1800°F). Seine Festigkeit ist im Allgemeinen
contact20221210 · CarTech Waspaloy is a precipitation hardening, nickel-based alloy which has been used in elevated temperature applications. The alloy has been used for gas
contactL. Xue, in Advances in Laser Materials Processing (Second Edition), 2018 Waspaloy. Waspaloy (60Ni-19Cr-4Mo-3Ti-1.3Al) is a proprietary nickel-based, age-hardenable superalloy with excellent high temperature strength and good corrosion resistance, notably to oxidation at a service temperature up to 650 C (1200°F) for critical
contactWaspaloy is typically used in high-temperature applications, particularly in gas turbines. It demonstrates superior strength properties and good oxidation resistance in gas turbine engine atmospheres through temperatures up to 1600°F. The creep-rupture strength of Waspaloy is superior to that of alloy 718 at temperatures above 1150-1200°F.
contact201533 · strength of Waspaloy is superior to that of Alloy 718 at temperatures above 620-650°C (1150- 1200°F). Short time hot tensile strength is inferior to RA718 at temperatures up to 730°C
contactWaspaloy 3 Hot and Cold Working Special Metals Waspaloy may be hot worked in the 1170-980°C (2140-1800°F) range. This avoids rapid work hardening, possible cracking below 980°C (1800°F), and hot shortness above 1180°C (2150°F). The alloy may be cold worked by hydroforming, drawing, spinning, bending, roll forming, etc.
contact201235 · Allvac supplied the alloy 718Plus and waspaloy 200mm diameter billet used in the program. Both materials were produced from 500mm diameter VIM+VAR ingot, upset and drawn to an intermediate preform diameter and finish forged by a GFM. Typical chemical analysis alloy 718Plus and waspaloy are given in below. Alloy C Cr Mo W Co
contact201235 · materials in the aged condition (Fig. 5), alloys Inconel 617 and Waspaloy show only small differences. That observation demonstrates the good stability of these alloys in the time temperature range of interest. However, the two versions of alloy Inconel 706 show a strong loss of creep rupture strength in the aged condition.
contact201235 · TMS | The Minerals, Metals & Materials Society
contact2018719 · Viking, Ladish Co, Carpenter Technology and ATI Allvac [2]. The driving force for this development was the long standing industry need for a low cost alloy with weldability and forgeability similar to alloy 718 but with a service temperature approaching that of more expensive alloys such as Waspaloy and René 41.
contact201235 · composition of the alloy being shown in Fig. 2. The DS grain boundary cracking test, developed by Ack. 1, is a hollow tube of the alloy being tested. As the tube is DS cast, it shrinks around the alumina core and the resultant strain (approx. 2%) results in grain boundary cracking of sensi- tive alloys.
contact202313 · Waspaloy: UNS N07001 : AMS 5544 Sheet, Strip and Plate AMS 5586 Welded Tube AMS 5828 Welding Wire AMS 5704 Bar and Forgings AMS 5706 Bar and Forgings ... Alloy 20 / 020: Carpenter 20Cb-3 Incoloy 020: UNS N08020 : WS 2.4660 : Alloy 28 (Tube *) Incoloy 028: UNS N08028 : WS 1.4563 : Alloy 330: Incoloy 330 : AMS 5716
contactAt 816°C temperature, the two alloys namely R 41 alloy and Waspaloy with higher γ’’ content hardens quickly. Waspaloy has lower percentage elongation (9%) when compared to 263 alloy (34%) and 282 alloy (25%). It is evident that, due to less percentage elongation, Waspaloy is more susceptible to cracking [14].
contact2020616 · Haynes International - HAYNES® Waspaloy alloy Physical Properties Physical Property British Units Metric Units Density RT 0.296 lb/in3 RT 8.20 g/cm3 Melting Range 2425-2475°F - 1330-1360°C - Thermal Conductivity 400°F 88 Btu-in/ft2-hr-°F 200°C 12.6 W/m-°C 800°F 112 Btu-in/ft2-hr-°F 400°C 15.7 W/m-°C 1000°F 125 Btu-in/ft2-hr-°F
contacta. b.. Figure 6a and 6b.SEM-EDS analysis of Waspaloy matrix phase in Fig. 6a and TiC (i.e spectrum 9) and eutectic phases (i.e. spectrum 13) in Fig. 6b.. The SEM-EDS analyses of Alloy 718 are ...
contact201533 · strength of Waspaloy is superior to that of Alloy 718 at temperatures above 620-650°C (1150- 1200°F). Short time hot tensile strength is inferior to RA718 at temperatures up to 730°C
contactWaspaloy 3 Hot and Cold Working Special Metals Waspaloy may be hot worked in the 1170-980°C (2140-1800°F) range. This avoids rapid work hardening, possible cracking below 980°C (1800°F), and hot shortness above 1180°C (2150°F). The alloy may be cold worked by hydroforming, drawing, spinning, bending, roll forming, etc.
contact201411 · The similarity in the solidification range of ATI® 718Plus™ to that of Alloy 718 [2, 3] makes it very promising for being developed for cast structures. A special composition has been under ...
contact201235 · materials in the aged condition (Fig. 5), alloys Inconel 617 and Waspaloy show only small differences. That observation demonstrates the good stability of these alloys in the time temperature range of interest. However, the two versions of alloy Inconel 706 show a strong loss of creep rupture strength in the aged condition.
contact2020710 · High-temperature alloys: The high-temperature alloys comprise a separate classification. Included in this group are grades such as Carpenter Pyromet Alloy 718, Pyromet Alloy A-286, Pyromet Alloy 882, and Carpenter Waspaloy. Like the precipita- tion-hardening grades, these alloys require much more specialized heading techniques and
contact201235 · composition of the alloy being shown in Fig. 2. The DS grain boundary cracking test, developed by Ack. 1, is a hollow tube of the alloy being tested. As the tube is DS cast, it shrinks around the alumina core and the resultant strain (approx. 2%) results in grain boundary cracking of sensi- tive alloys.
contact2021125 · Waspaloy alloy is typically used in high temperature applications, particularly in gas turbines. It demonstrates superior strength properties through temperatures of roughly 980°C (1800°F). ... CARPENTER & 20Cb-3 are registered trade names of Carpenter Technology Corporation., FERRALIUM is a registered trade name of
contactAt 816°C temperature, the two alloys namely R 41 alloy and Waspaloy with higher γ’’ content hardens quickly. Waspaloy has lower percentage elongation (9%) when compared to 263 alloy (34%) and 282 alloy (25%). It is evident that, due to less percentage elongation, Waspaloy is more susceptible to cracking [14].
contact201231 · Waspaloy is a heat-resistant alloy primarily used in aircraft turbine engines, as forged turbine and compressor disk, which is difficult to machine at room temperature due to excessive tool wear and poor surface finish. Laser-assisted machining (LAM) offers the ability to machine such superalloys more efficiently by locally heating and softening the
contact2020227 · The alloy has good oxidation resistance up to 1,600 0F (871 0C) for intermittent service where thermal cycling exists, and up to 1,900 0F (1,038 0C) for continuous service in atmospheres encountered in jet engines. The alloy has excellent resistance to stress corrosion cracking and adequate hot corrosion resistance.
contact2019712 · Haynes® 282® is a newly developed alloy with limited amount of information available regarding the weldability in the literature [3]. Similarly for Waspaloy®, there is a lack of systematic weldability testing us-ing Varestraint testing method or similar techniques [3] despite the many years that the alloy has been around. This study will fill
contactWaspaloy. This age hardenable nickel base super alloy has very good strength in temperatures up to about 980°C (1800°F). It’s strength is generally comparable to that of Rene 41 and is generally superior to that of Alloy 718 at temperatures exceeding 650 – 705°C (1200 – 1300°F).
contact201411 · The similarity in the solidification range of ATI® 718Plus™ to that of Alloy 718 [2, 3] makes it very promising for being developed for cast structures. A special composition has been under ...
contact2019927 · BÖHLER L718 Alloy 718 VIM-VAR N07718 B637 NiCr19NbMo NC19FCNb Boeing D1 4426 (PC696)* GE B50TF15 A/D/E; C50TF6 only melting process and chemistry, spec is for forged parts; B50A809* Goodrich AMS5662* MTU MTS 1424-1*, MTS 1424-3* P&W PWA-S-5662 CI.2, PWA-S-5663 CI.2, Snecma DMD 424-22 ** on
contact20221121 · INTRODUCTION The information assembled in this publication has been obtained from various sources. The chemical compositions and the mechanical and physical proper-
contact2023216 · CarTech Waspaloy is a precipitation hardening, nickel-based alloy which has been used in elevated temperature applications. The alloy has been used for gas turbine engine parts which require considerable strength and corrosion resistance at temperatures up to 1600°F (871°C).
contactWaspaloy Alloy is a nickelbase,age hardenable superalloy with excellent hightemperature strength and good corrosion resistance,notably to oxidation, at service temperatures up to 1200°F (650°C) for critical rotating applications, and. up to 1600°F (870°C) for other, less demanding,applications. The alloy’s high-temperature strength is derived from its solid
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