Browse Topic: Heat treatment

Items (11,173)
This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles (shapes) from 0.375 to 1.300 inches (9.53 to 33.02 mm) in diameter or thickness, produced with cross-sectional area of 22.5 square inches (145 cm2), maximum, and a circumscribing circle diameter (circle size) of 17.4 inches (44.2 cm), maximum (see 2.4 and 8.8).
AMS D Nonferrous Alloys Committee
This specification covers a corrosion- and heat-resistant cobalt alloy in the form of investment castings.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a corrosion- and heat-resistant nickel alloy in the form of investment castings.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers beryllium in the form of bar, rod, tubing, and shapes fabricated from beryllium powder consolidated by hot isostatic pressing (HIP) (see 8.5).
AMS G Titanium and Refractory Metals Committee
This specification covers a corrosion-resistant steel in the form of sheet, strip, and plate 0.002 inch (0.05 mm) and above in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, and forging stock.
AMS E Carbon and Low Alloy Steels Committee
This specification covers a corrosion- and heat-resistant steel in the form of sheet, strip, and plate over 0.005 inch (0.13 mm) in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a corrosion-resistant steel in the form of sheet and strip over 0.005 inch (0.13 mm) in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification, in conjunction with the general requirements for steel heat treatment in AMS2759, establishes requirements for thermal stress-relief treatments of parts manufactured from the following materials: a Carbon and low-alloy steels b Tool steels c Precipitation-hardening, corrosion-resistant, and maraging steels d Austenitic corrosion-resistant steels e Martensitic corrosion-resistant steels
AMS E Carbon and Low Alloy Steels Committee
This specification covers a corrosion- and heat-resistant iron alloy in the form of investment castings.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers an aluminum alloy in the form of sheet and plate from 0.006 to 3.000 inches (0.15 to 76.20 mm) in thickness, inclusive (see 8.5).
AMS D Nonferrous Alloys Committee
This specification covers the engineering requirements for producing brazed joints in parts made of steels, iron alloys, nickel alloys, and cobalt alloys using gold-nickel alloy filler metal.
AMS B Finishes Processes and Fluids Committee
This specification covers an aircraft-quality, low-alloy steel in the form of sheet, strip, and plate.
AMS E Carbon and Low Alloy Steels Committee
This specification covers a corrosion- and heat-resistant nickel alloy in the form of sheet, strip, and plate up to 1.000 inch (25.40 mm) in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers an aircraft-quality, low-alloy steel in the form of sheet, strip, and plate.
AMS E Carbon and Low Alloy Steels Committee
This specification covers a corrosion-resistant steel in the form of sheet, strip, and foil.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers the procurement of granular heat-treating salts suitable for use in the molten state.
AMS B Finishes Processes and Fluids Committee
This specification covers an aluminum alloy in the form of plate 0.250 to 4.000 inches (6.35 to 101.60 mm), inclusive, in thickness (see 8.6).
AMS D Nonferrous Alloys Committee
This specification covers an iron-nickel alloy in the form of strip 0.020 to 0.1874 inch (0.51 to 4.760 mm), inclusive, in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a high-strength, corrosion-resistant alloy in the form of bars up to 1.75 inches (44.4 mm) in diameter (see 8.2).
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a high-strength, corrosion-resistant alloy in the form of bar up to 1.75 inches (44.4 mm) in diameter (see 8.2).
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers an aluminum alloy in the form of sheet and plate 0.020 to 6.000 inches (0.551 to 152.4 mm), inclusive, in thickness (see 8.6).
AMS D Nonferrous Alloys Committee
This SAE Aerospace Standard (AS) establishes the requirements for 24° cone flareless fluid connection fittings and nuts and bite type flareless sleeves for use in aircraft fluid systems at an operating pressure of 5000 psi for the fittings and nuts and 3000 psi for the bite type sleeves.
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
This specification covers an aluminum alloy in the form of plate 0.750 to 1.500 inches, incl (19.05 to 38.10 mm, incl) in thickness (see 8.6).
AMS D Nonferrous Alloys Committee
This specification covers a corrosion-resistant steel in the form of cold-worked bars and wire up to 1.750 inches (44.45 mm), inclusive, in nominal diameter or least distance between parallel sides.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a corrosion-resistant steel in the form of sheet and strip 0.005 inch (0.13 mm) and over in nominal thickness.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers a corrosion-resistant steel in the form of sheet and strip.
AMS F Corrosion and Heat Resistant Alloys Committee
This SAE Standard covers normalized electric-resistance welded flash-controlled single-wall, low-carbon steel pressure tubing intended for use as pressure lines and in other applications requiring tubing of a quality suitable for bending, double flaring, beading, forming, and brazing. Material produced to this specification is not intended to be used for single flare applications, due to the potential leak path caused by the Inside Diameter (ID) weld bead or scarfed region. Assumption of risks when using this material for single flare applications shall be defined by agreement between the producer and purchaser. This specification also covers SAE J356 Type-A tubing. The mechanical properties and performance requirements of SAE J356 and SAE J356 Type-A are the same. The SAE J356 or SAE J356 Type-A designation define unique manufacturing differences between coiled and straight material. Nominal reference working pressures for this tubing are listed in ISO 10763 for metric tubing, and SAE
Metallic Tubing Committee
This research examined maraging steel (C300), which is widely used in the automotive industry. The study investigated how various 3D printing parameters—laser power (P), scanning speed (V), and layer spacing (H)—as well as post-processing heat treatment factors such as time (t) and temperature (T) affect the properties of C300 steel produced via selective laser melting (SLM). The primary properties assessed included relative density, porosity, hardness, and microstructure. The first part of the analysis focused on how processing parameters, time, and temperature influenced porosity types and manufacturing defects. Subsequently, ANOVA was employed to explore the sensitivity of relative density and microhardness to these parameters. The results revealed an optimal combination of parameters that improved both microstructural and mechanical properties. Additionally, the post-processing heat treatment was found to impact microhardness by modifying the microstructure and martensite lath size
Jaballah, OlaOmidi, NargesIltaf, AsimBarka, NoureddineEl Ouafi, Abderrazak
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing up to 32 square inches (206 cm2) in area (see 8.6).
AMS D Nonferrous Alloys Committee
This specification covers a nickel-aluminum-bronze alloy in the form of sand, centrifugal, and continuous castings (see 8.5).
AMS D Nonferrous Alloys Committee
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
This specification covers a corrosion- and heat-resistant nickel alloy in the form of bars, forgings, flash-welded rings, and stock for forging, flash-welded rings, or heading.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers the requirements for a hard anodic coating on magnesium alloys and the properties of the coating.
AMS B Finishes Processes and Fluids Committee
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
This specification covers an aluminum alloy in the form of plate 3.000 to 6.000 inches (76.20 to 152.40 mm), inclusive, in nominal thickness (see 8.5).
AMS D Nonferrous Alloys Committee
This specification covers an aircraft-quality, low-alloy steel in the form of round, non-welded tubing free from OD surface seams.
AMS E Carbon and Low Alloy Steels Committee
This specification covers a corrosion- and heat-resistant nickel alloy in the form of bars, forgings, flash-welded rings, and stock for forging or flash-welded rings.
AMS F Corrosion and Heat Resistant Alloys Committee
This specification covers procedures for sampling and testing aircraft-quality, special aircraft-quality, and premium aircraft-quality steels requiring transverse tensile property testing.
AMS E Carbon and Low Alloy Steels Committee
This SAE Aerospace Standard (AS) defines the requirements for a convoluted polytetrafluoroethylene (PTFE) lined, metallic reinforced, hose assembly suitable for use in aerospace fluid systems at temperatures between -65 °F and 400 °F for Class 1 assembly, -65 °F and 275 °F for Class 2 assembly, and at operating pressures per Table 1. The use of these hose assemblies in pneumatic storage systems is not recommended. In addition, installations in which the limits specified herein are exceeded, or in which the application is not covered specifically by this standard, shall be subject to the approval of the procuring activity.
G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Given the strategic importance of aluminum cast materials in producing lightweight, high-performance products across industries, it is fundamental to assess their mechanical and cyclic fatigue properties thoroughly. This investigation is primarily for optimizing material utilization and enhancing the efficiency and reliability of aluminum cast components, contributing to significant conservation of raw materials and energy throughout both the manufacturing process and the product's lifecycle. In this study, a systematic material investigation was conducted to establish a reliable estimation of the fatigue behavior of different aluminum cast materials under different loading ratios and elevated temperatures. This paper presents an analysis of the statistical and geometrical influences on various aluminum alloys, including AlSi10MnMg, AlSi7Mg0.3, and AlSi8Cu3Fe, produced via pressure die casting and gravity die casting (permanent mold casting), and subjected to different heat treatment
Qaralleh, AhmadNiewiadomski, JanBleicher, Christoph
The advance of regulatory emission standards for light-duty vehicles, trucks and motorcycles, coupled with rising sustainability concerns, particularly United Nations' Sustainable Development Goal 12 (responsible consumption and production), has created an urgent need for lighter, stronger, and more ecological materials. Polylactic acid (PLA), a biodegradable polymer derived from plant sources, offers promising mechanical tensile strength and processability. Nanocomposites, a solution that combines a base matrix with a nanoreinforcing filler, provides a path toward developing sustainable materials with new properties. Cellulose nanofibrils (CNF) are a valuable nanofiller obtained through industrial waste or vegetal fibers, offer a promising avenue for strengthening PLA-based materials. Additive manufacturing (AM) has gained popularity due to its ability to create complex parts, prototyping designs, and to evaluate new nanocomposite materials such as PLA/CNF, showing significant
de Oliveira, ViníciusHoriuchi, Lucas NaoGoncalves, Ana PaulaDe Andrade, MarinaPolkowski, Rodrigo
This specification covers the requirements of uncoated aluminum alloy foil for core materials required for structural sandwich construction.
AMS D Nonferrous Alloys Committee
This specification covers an aluminum alloy in the form of plate 4.001 to 7.000 inches (101.62 to 177.80 mm), inclusive, in nominal thickness (see 8.5).
AMS D Nonferrous Alloys Committee
This specification covers a titanium alloy in the form of bars, wire, forgings, flash-welded rings 4.000 inches (101.60 mm) and under in nominal diameter or least distance between parallel sides, and stock for forging and flash-welded rings of any size (see 8.6).
AMS G Titanium and Refractory Metals Committee
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing produced with cross-sectional area of 32 square inches (206 cm2), maximum (see 8.6).
AMS D Nonferrous Alloys Committee
This specification covers a low-carbon steel in the form of seamless tubing up to 5.50 inches (139.7 mm), nominal OD, inclusive.
AMS E Carbon and Low Alloy Steels Committee
This specification covers an aluminum alloy in the form of hand forgings 11.000 inches (280 mm) and under in nominal thickness and of forging stock of any size (see 8.6).
AMS D Nonferrous Alloys Committee
This specification covers an aluminum alloy in the form of plate 1.000 to 6.000 inches (25.40 to 152.40 mm), inclusive, in nominal thickness (see 8.5).
AMS D Nonferrous Alloys Committee
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