Browse Topic: Wrought alloys

Items (1,341)

HIGH MN, HIGH AL STEELS FOR THICK PLATE ARMOR APPLICATIONS

2024-01-3739

11/15/2024

ABSTRACT FeMnAlC alloys exhibit lower density (6.5-7.2 g/cm3) than traditional military steels (7.9 g/cm3) while maintaining similar energy absorption capabilities. Material substitutions in legacy systems must meet existing form/fit/function requirements, limiting opportunities for lightweighting of existing designs. This study examines production and material properties of thick plate with a nominal chemistry of 30% Mn, 9%Al and 1%C, in the wrought condition. Due to the high aluminum and carbon content, there are unique challenges to large scale (45+ ton heat) production versus typical armor steel chemistries. Lab-scale wrought and production material are characterized, comparing microstructure, and mechanical properties. Processing practices including teeming flux and rolling temperature are discussed. The high manganese content of this alloy presents challenges for welding and machining practices, such as limited compatibility of weld wires and substantial work hardening during

Sebeck, Katherine, Toppler, Ian, Rogers, Matt, Limmer, Krista, Cheeseman, Bryan, Howell, Ryan, Herman, William

Identification, Titanium and Titanium Alloy Wrought Products

AMS2809B (Current)

05/24/2024

This specification covers procedures for identifying wrought products of titanium and titanium alloys

AMS G Titanium and Refractory Metals Committee

New Steel Designation System for Wrought or Rolled Steel

J402_202403 (Current)

03/18/2024

This SAE Standard describes a new alphanumeric designation system for wrought steel used to designate wrought ferrous materials, identify chemical composition, and any other requirements listed in SAE Standards and Recommended Practices. The previous SAE steel designation coding system consisted of four or five numbers used to designate standard carbon and alloy steels specified to chemical composition ranges. Using SAE 1035 as an example, the 35 represents the nominal weight % carbon content for the grade. Using SAE 52100 as an example, the 100 represents the nominal weight % carbon content. The first two numbers of this four or five number series are used to designate the steel grade carbon or alloy system with variations in elements other than carbon. These are described in Table 1. In addition to the standard four or five number steel designation above, a letter was sometimes added to the grade code to denote a non-standard specific element being added to the standard grade. For

Metals Technical Committee

Development of Lightweight Oil Catch Tank Produced by Laser Powder Bed Fusion

2023-01-1807

10/24/2023

Laser powder bed fusion is one of the metal additive manufacturing technologies, so-called 3D printing. It has attracted great attentions due to high geometrical flexibility and remarkable metallurgical characteristics. An oil catch tank has been widely used in automotive industries for filtering oil vapors or carbon sludge from blow-by gas as a conventional usage. A pneumatic valve system mainly adopted to high-performance engines is also a potential application of it because undesirable oil infiltrates into air springs during engine operation, resulting in an excess spring pressure. This work focused on developing a lightweight oil catch tank which can be applied to a pneumatic valve system by taking advantage of additive manufacturing techniques. Al-Mg-Sc alloy powder with high tensile strength as well as high ductility were used under the consideration of specific strength, printability and availability. Test specimens fabricated with optimal printing parameters exhibited

Watanabe, Keita, Kurita, Hirotaka, Iwasaki, Shinya, Mitsui, Riku, Nagao, Takashi, Tashiro, Tsuguharu, Ichimura, Makoto, Kano, Yoshiaki, Kusui, Jun

Titanium Alloy Sheet, Strip, and Plate 6Al - 4V Solution Heat Treated and Aged

AMS4904E (Current)

06/12/2023

This specification covers a titanium alloy in the form of sheet, strip, and plate up through 2.000 inches (50.80 mm), inclusive (see 8.5

AMS G Titanium and Refractory Metals Committee

Potential Standard Steels

J1081_202306 (Current)

06/06/2023

This SAE Information Report provides a uniform means of designating wrought steels during a period of usage prior to the time they meet the requirements for SAE standard steel designation. The numbers consist of the prefix PS1 followed by a sequential number starting with 1. A number once assigned is never assigned to any other composition. A PS number may be obtained for steel composition by submitting a written request to SAE Staff, indicating the chemical composition and other pertinent characteristics of the material. If the request is approved according to established procedures, SAE Staff will assign a PS number to the grade. This number will remain in effect until the grade meets the requirements for an SAE standard steel or the grade is discontinued according to established procedures. Table 1 is a listing of the chemical composition limits of potential standard steels which were considered active on the date of the last survey prior to the date of this report. These ladle

Metals Technical Committee

Steel Cleanliness, Aircraft Quality Martensitic Corrosion-Resistant Steels Magnetic Particle Inspection Procedure

AMS2303G (Current)

05/22/2023

This specification covers steel cleanliness requirements in inch/pound units for aircraft-quality, ferromagnetic, hardenable, corrosion-resistant steels as determined by magnetic particle inspection methods. This specification contains sampling, specimen preparation, and inspection procedures and cleanliness rating criteria (see 8.2

AMS F Corrosion and Heat Resistant Alloys Committee

Steel, Corrosion-Resistant, Bars, Wire, Forgings, and Forging Stock, 17Cr - 0.50Mo (0.95 - 1.20C) (440F), Free-Machining, Annealed

AMS5632K (Current)

05/22/2023

This specification covers two types of corrosion-resistant steel in the form of bars, wire, forgings, and forging stock

AMS F Corrosion and Heat Resistant Alloys Committee

Steel, Corrosion- and Heat-Resistant, Welding Wire 15.5Cr - 4.5Ni - 2.9Mo - 0.10N

AMS5780F (Current)

05/16/2023

This specification covers a corrosion and heat-resistant steel in the form of welding wire

AMS F Corrosion and Heat Resistant Alloys Committee

Cobalt Alloy, Corrosion- and Heat-Resistant, Hard Facing Rods and Wire 62Co - 29Cr - 4.5W - 1.2C

AMS5788G (Current)

05/16/2023

This specification covers a corrosion and heat-resistant cobalt alloy in the form of welding rods, coating rods, or wrought wire

AMS F Corrosion and Heat Resistant Alloys Committee

Titanium Alloy, Bars, Wire, Forgings, and Rings 6.0Al - 4.0V Solution Heat Treated and Aged Modified Strength

AMS4950F (Current)

05/10/2023

This specification covers a titanium alloy in the form of bars, wire, forgings, and flash welded rings 4.000 inches (101.60 mm) and under in nominal diameter or least distance between parallel sides and of stock for forging or flash welded rings of any size (see 8.6

AMS G Titanium and Refractory Metals Committee

Wire, Steel Welding 18.5Ni - 8.5Co - 5.2Mo - 0.72Ti - 0.10Al (Marage 300) Vacuum Melted, Environment Controlled Packaging

AMS6463G (Current)

05/01/2023

This specification covers a maraging steel in the form of welding wire

AMS E Carbon and Low Alloy Steels Committee

Steel, Hotwork Tool, Bars, and Forgings and Forging Stock 5.25Cr - 1.5Mo - 1.0V (0.35-0.45C) (H-13) Electroslag Remelted (ESR) or Consumable Electrode Vacuum Arc Remelted (VAR) Annealed

AMS6408F (Current)

05/01/2023

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars and forgings 25 square inches (161 cm2) and under, and forging stock of any size

AMS E Carbon and Low Alloy Steels Committee

Steel, Bars, Forgings, and Forging Stock 2.0Cr - 10Ni - 14Co - 1.0Mo (0.15 - 0.19C) Vacuum Melted, Normalized and Overaged

AMS6527G (Current)

05/01/2023

This specification covers a premium aircraft-quality alloy steel in the form of bars, forgings 100 square inches in cross section and less, and forging stock of any size

AMS E Carbon and Low Alloy Steels Committee

Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, and Rings Ni - 18Cr - 2.8Mo - 5.5Cb (Nb) - 0.70Ti - 1.50Al - 10Fe - 9Co - 1W Consumable Electrode Remelted or Vacuum Induction Melted 1775 °F (968 °C) Solution Heat Treated, Precipitation-Hardenable

AMS5441C (Current)

04/04/2023

This specification covers a corrosion- and heat-resistant nickel alloy in the form of bars, forgings, and flash welded rings in the solution heat-treated condition, 5 inches (127 mm) and under in nominal diameter or least distance between parallel sides (thickness) having a maximum cross-sectional area of 50 square inches (323 cm2), and stock of any size for forging, flash welded rings, or heading

AMS F Corrosion and Heat Resistant Alloys Committee

Steel, Corrosion-Resistant, Bars, Wire, Forgings, Rings, and Extrusions 13Cr - 8.0Ni - 2.2Mo - 1.1Al Vacuum Induction Plus Consumable Electrode Melted Solution Heat Treated, Precipitation Hardened (H1025

AMS5629/H1025 (Current)03/23/2023

This specification covers a corrosion-resistant steel product 12 inches (305 mm) and under in nominal diameter, thickness, or for hexagons, least distance between parallel sides in the solution and precipitation heat treated (H1025) condition

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Titanium Alloy, Extrusions and Flash Welded Rings 6Al - 6V - 2Sn Beta Extruded Plus Annealed, Heat Treatable

AMS4937F (Current)

03/23/2023

This specification covers a titanium alloy in the form of extruded bars, tubes, and shapes, and of flash welded rings up through 4.00 inches (101.6 mm) in diameter or least distance between parallel sides and stock for flash welded rings

AMS G Titanium and Refractory Metals Committee

AMS5629/H950 (Current)03/23/2023

AMS F Corrosion and Heat Resistant Alloys Committee

AMS5629/H1000B (Current)03/23/2023

AMS F Corrosion and Heat Resistant Alloys Committee

Steel, Maraging, Bars, Forgings, Mechanical Tubing, Rings, and Stock for Forging and Rings 18Ni - 8.5Co - 3.2Mo - 0.20Ti - 0.10Al Double Vacuum Melted, Annealed

AMS6511C (Current)

03/20/2023

This specification covers a premium aircraft-quality steel in the form of bars, forgings, mechanical tubing, flash welded rings up through 6.000 inches (152.40 mm), and stock for forging or flash welded rings

AMS E Carbon and Low Alloy Steels Committee

Titanium Alloy, Sheet, Strip, and Plate 6Al - 6V - 2Sn Annealed

AMS4918R (Current)

03/20/2023

This specification covers a titanium alloy in the form of sheet, strip, and plate up through 4.000 inches (101.60 mm), inclusive (see 8.5

AMS G Titanium and Refractory Metals Committee

Titanium Sheet, Strip, and Plate Commercially Pure Annealed 40.0 ksi (276 MPa) Yield Strength

AMS4902M (Current)

03/20/2023

This specification covers one grade of commercially pure titanium in the form of sheet, strip, and plate up through 1.000 inch (25.40 mm), inclusive

AMS G Titanium and Refractory Metals Committee

Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, and Forging Stock 13Cr (0.30 - 0.40C) (420F, 420FSe) Free-Machining Grade, Annealed

AMS5620J (Current)

03/20/2023

This specification covers two types of corrosion- and heat-resistant steel in the form of bars, wire, forgings, and forging stock

AMS F Corrosion and Heat Resistant Alloys Committee

Heat Treatment of Aluminum Alloy Raw Materials

AMS2772H (Current)

03/08/2023

This specification covers requirements and recommendations for the heat treatment of wrought aluminum alloy raw materials (see 2.2.1) by producers. It supersedes AMS-H-6088 and replaces MIL-H-6088

AMS D Nonferrous Alloys Committee

Bronze, Aluminum Silicon, Rods, Bars, and Forgings 90Cu - 7.0Al - 1.8Si Drawn and Stress Relieved (HR50

AMS4633C (Current)

03/08/2023

This specification covers one type of aluminum silicon bronze in the form of rods and bars up to 3.00 inches (76.2 mm), inclusive, in nominal diameter or distance between parallel sides, and forgings and forging stock of any size (see 8.5

AMS D Nonferrous Alloys Committee

Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) Vacuum Consumable Electrode Remelted

AMS6414N (Current)

03/01/2023

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock

AMS E Carbon and Low Alloy Steels Committee

Titanium Sheet, Strip, and Plate Commercially Pure Annealed, 25.0 ksi (172 MPa) Yield Strength

AMS4940D (Current)

03/01/2023

This specification covers one grade (Grade 1) of commercially-pure titanium in the form of sheet, strip, and plate up through a thickness of 1.000 inch (25.40 mm), inclusive

AMS G Titanium and Refractory Metals Committee

Steel, Corrosion Resistant, Sheet, Strip, and Plate 16.5Cr - 4.0Ni - 4.0Cu - 0.30Cb Solution Heat Treated, Precipitation Hardenable

AMS5604K (Current)

02/20/2023

This specification covers a corrosion-resistant steel in the form of sheet, strip, and plate 4.0 inches (102 mm) and under in nominal thickness

AMS F Corrosion and Heat Resistant Alloys Committee

Titanium Alloy Sheet, Strip, and Plate 3Al - 2.5V Annealed

AMS4989E (Current)

02/20/2023

This specification covers a titanium alloy in the form of sheet, strip, and plate up through 1.000 inch (25.40 mm), inclusive

AMS G Titanium and Refractory Metals Committee

Phosphor Bronze Bars, Rods, and Tubing 95Cu - 5Sn Hard Temper

AMS4625J (Current)

02/14/2023

This specification covers one type of bronze in the form of bars and rods of any size, and tubing over 1.00 inch (25.4 mm) in nominal outer diameter (see 8.5

AMS D Nonferrous Alloys Committee

Steel, Corrosion- and Heat-Resistant, Welded Tubing 17Cr - 7.1Ni - 1.1Al Solution Heat Treated, Precipitation-Hardenable

AMS5568J (Current)

02/14/2023

This specification covers a corrosion- and heat-resistant steel in the form of welded tubing

AMS F Corrosion and Heat Resistant Alloys Committee

Quality Assurance Sampling and Testing Carbon and Low-Alloy Steel Wrought Products and Forging Stock

AMS2370M (Current)

01/25/2023

This specification covers quality assurance sampling and testing procedures used to determine conformance to applicable material specification requirements of wrought carbon and low-alloy steel products and of forging stock

AMS E Carbon and Low Alloy Steels Committee

Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb - 3.2Cu Homogenization and Solution Heat Treated or Homogenization, Solution, and Precipitation Heat Treated

AMS5355J (Current)

11/18/2022

This specification covers a corrosion resistant steel in the form of investment castings

AMS F Corrosion and Heat Resistant Alloys Committee

Titanium Alloy Bars, Forgings and Forging Stock 13V - 11Cr - 3Al Solution Heat Treated and Aged

AMS6926D (Current)

11/14/2022

This specification covers a titanium alloy in the form of bars up through 4.000 inches (101.60 mm) inclusive, in nominal diameter or least distance between parallel sides, forgings of thickness up through 4.000 inches (101.60 mm), inclusive, and stock for forging of any size (see 8.6

AMS G Titanium and Refractory Metals Committee

Titanium Alloy Bars, Forgings and Forging Stock 13V - 11Cr - 3Al Solution Heat Treated

AMS6925D (Current)

11/14/2022

This specification covers a titanium alloy in the form of bars up through 7.000 inches (177.80 mm) inclusive, in nominal diameter or least distance between parallel sides, forgings of thickness up through 7.000 inches (177.80 mm), inclusive, and stock for forging of any size

AMS G Titanium and Refractory Metals Committee

Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) Normalized and Tempered

AMS6484F (Current)

11/02/2022

This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock

AMS E Carbon and Low Alloy Steels Committee

Brass, Seamless, Tubing 85Cu - 15Zn Annealed (O61

AMS4553E (Current)

11/02/2022

This specification covers a copper alloy (brass) in the form of seamless tubing with nominal OD of 0.405 inch (10.29 mm) to 10.75 inches (273.05 mm) and nominal weight of 0.253 lb/ft (0.38 kg/m) to 66.142 lb/ft (98.43 kg/m) (see 8.6

AMS D Nonferrous Alloys Committee

Titanium Alloy, Bars and Rods 3Al - 8V - 6Cr - 4Mo - 4Zr Consumable Electrode Melted Solution Heat Treated and Centerless Ground or Peeled and Polished

AMS4958F (Current)

11/02/2022

This specification covers a titanium alloy in the form of bars and rods 1.00 inch (25.4 mm) and under in nominal diameter

AMS G Titanium and Refractory Metals Committee

Aluminum Alloy, Sheet and Plate, 6.3Cu - 0.30Mn - 0.06Ti - 0.10V - 0.18Zr, Solution Heat Treated, Cold Worked (8%) and Precipitation Heat Treated (2219 -T87

AMS4613B (Current)

11/02/2022

This specification covers an aluminum alloy in the form of sheet and plate from 0.020 to 5.000 inches (0.51 to 127.00 mm), inclusive, in nominal thickness (see 8.5

AMS D Nonferrous Alloys Committee

Aluminum Alloy, Extruded Profiles, 8.9Zn - 2.2Cu - 2.2Mg - 0.15Zr (7136-T74511), Solution Heat Treated, Stress Relieved by Stretching, Straightened, and Overaged

AMS4367A (Current)

11/02/2022

This specification covers an aluminum alloy in the form of extruded rods, bars, and profiles (shapes) 0.040 to 4.500 inches (1.02 to 114.30 mm), inclusive, in thickness produced with maximum cross sectional area of 56.1 square inches (36199 mm2) and a maximum circumscribing circle diameter (circle size) of 24.4 inches (620 mm) (see 2.4.1 and 8.6

AMS D Nonferrous Alloys Committee

Aluminum Alloy, Extruded Profiles 8.9Zn - 2.2Cu - 2.2Mg - 0.15Zr (7136-T73511) Solution Heat Treated, Stress Relieved by Stretching, Straightened, and Overaged

AMS4374A (Current)

11/02/2022

This specification covers an aluminum alloy in the form of extruded rods, bars, and profiles (shapes) 0.040 to 4.500 inches (1.02 to 114.30 mm), inclusive, in thickness produced with maximum cross sectional area of 56.1 square inches (36193 mm2) and a maximum circumscribing circle diameter (circle size) of 20.2 inches (513 mm) (see 2.4.1

AMS D Nonferrous Alloys Committee

Steel Bars, Forgings, Forging Stock, and Mechanical Tubing 1.6Si - 0.82Cr - 1.8Ni - 0.40Mo - 0.08V (0.40 - 0.44C) Consumable Electrode Vacuum Remelted Normalized and Tempered

AMS6257G (Current)

10/26/2022

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock

AMS E Carbon and Low Alloy Steels Committee

Titanium Alloy Bars, Forgings, and Forging Stock 4Al - 2.5V - 1.5 Fe Single Hearth Melted, Annealed

AMS6950A (Current)

10/26/2022

This specification covers a titanium alloy in the form of bars and forgings 14.000 inches (355.60 mm) and under in nominal diameter or least distance between parallel sides and stock for forging (see 8.6

AMS G Titanium and Refractory Metals Committee

Magnetic Particle Acceptance Criteria for Parts

AMS2442A (Current)

10/20/2022

This specification establishes acceptance criteria for discontinuities revealed by magnetic particle inspection of parts made from wrought, ferromagnetic materials

AMS B Finishes Processes and Fluids Committee

Copper Bars, Rods, and Shapes Oxygen-Free, Hard Temper (H04

AMS4602E (Current)

10/13/2022

This specification covers one type of copper in the form of bars, rods, and shapes. Requirements are provided for bar and rods up to 3.000 inches (mm) in nominal diameter, squares and rectangles with up to 4.000 inches (mm) least distance between parallel sides and shapes of any size (see 8.6

AMS D Nonferrous Alloys Committee