scholarly journals Multi-structure control of aluminum alloys and challenge to achieve high strength and ductility properties

2016 ◽  
Vol 66 (8) ◽  
pp. 433-443 ◽  
Author(s):  
Tatsuo Sato
Keyword(s):  
Aluminum Alloys ◽  
High Strength ◽  
Structure Control ◽  
Strength And Ductility

Development of high-strength aluminum alloys by mesoscopic structure control

1995 ◽  
Vol 26 (6) ◽  
pp. 1597-1599 ◽  
Author(s):  
Kozo Osamura ◽  
Osamu Kubota ◽  
Parsons Promstit ◽  
Hiroshi Okuda ◽  
Shojiro Ochiai ◽  
...  
Keyword(s):  
Aluminum Alloys ◽  
High Strength ◽  
Structure Control ◽  
Mesoscopic Structure ◽  
High Strength Aluminum Alloys

Effect of Yb Additions on Microstructures and Properties of High Strength Al-Zn-Mg-Cu-Zr Alloys

2007 ◽  
Vol 546-549 ◽  
pp. 1021-1026 ◽  
Author(s):  
K.H. Chen ◽  
H.C. Fang ◽  
Z. Zhang ◽  
L.P. Huang
Keyword(s):  
Aluminum Alloys ◽  
Stress Corrosion ◽  
Electric Conductivity ◽  
Stress Corrosion Cracking ◽  
Solution Treatment ◽  
Conductivity Measurement ◽  
High Strength ◽  
Corrosion Cracking ◽  
Strength And Ductility ◽  
Test Stress

The effect of 0.30 Yb (mass fraction,%) additions on the microstructure and properties of high strength Al-Zn-Mg-Cu-Zr aluminum alloys has been investigated by TEM, optical microscopy, hardness and electric conductivity measurement, tensile test, stress corrosion cracking test. The results show that the ytterbium additions to high strength Al-Zn-Mg-Cu-Zr aluminum alloys significantly inhibited recrystallization during solution treatment. The tensile and yield strengths, elongation, hardness, electric conductivity and stress corrosion cracking resistance of the Yb-containing alloys are improved compared to the alloys without Yb additions. By Yb additions, the critical stress intensity (KISCC) is enhanced from 7 MPa·m1/2 up to 14.5 MPa·m1/2 with the improvement of the strength and ductility. The mechanism for the property improvement from Yb additions has been discussed.

High strength and ductility of pure titanium via twin-structure control using cryogenic deformation

2020 ◽  
Vol 178 ◽  
pp. 94-98 ◽  
Author(s):  
Jong Woo Won ◽  
Jeong Hun Lee ◽  
Jae Suk Jeong ◽  
Seong-Woo Choi ◽  
Dong Jun Lee ◽  
...  
Keyword(s):  
Pure Titanium ◽  
High Strength ◽  
Twin Structure ◽  
Structure Control ◽  
Cryogenic Deformation ◽  
Strength And Ductility

APEX 417

Alloy Digest ◽  
1958 ◽  
Vol 7 (1) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Dimensional Stability ◽  
High Strength ◽  
Heat Treating ◽  
Casting Alloy ◽  
Excellent Corrosion Resistance ◽  
Magnesium Casting ◽  
Strength And Ductility

Abstract APEX 417 is an aluminum-magnesium casting alloy having high strength and ductility, excellent corrosion resistance and good dimensional stability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-61. Producer or source: Apex Smelting Company.

ALUMINUM 5056

Alloy Digest ◽  
1979 ◽  
Vol 28 (2) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
High Strength ◽  
Heat Treating ◽  
Chromium Alloy ◽  
Temperature Performance ◽  
Wrought Aluminum ◽  
Strength And Ductility ◽  
Cold Workability ◽  
Manganese Chromium

Abstract ALUMINUM 5056 is a non-heat-treatable wrought aluminum-magnesium-manganese-chromium alloy possessing high strength and ductility along with good hot and cold workability. It is recommended for such applications as rivets and screen wire. It may be used with or without cladding. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Al-126. Producer or source: Various aluminum companies. Originally published June 1963, revised February 1979.

COPPER ALLOY No. C86100

Alloy Digest ◽  
1986 ◽  
Vol 35 (5) ◽  
Keyword(s):  
Fracture Toughness ◽  
Copper Alloy ◽  
Iron Alloy ◽  
High Strength ◽  
Heat Treating ◽  
Good Combination ◽  
Good Resistance ◽  
Copper Zinc ◽  
Strengthening Element ◽  
Strength And Ductility

Abstract Copper Alloy No. C86100 is a copper-zinc-aluminum-manganese-iron alloy, sometimes classified as a high-strength yellow brass. The principal strengthening element is aluminum. Its tensile strength is typically 95,000 psi (655 MPa). It has a good combination of strength and ductility along with good resistance to corrosion. Its typical uses are marine castings, gears, gun mounts, bearing and bushings. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-510. Producer or source: Copper alloy foundries.

COPPER ALLOY No. C86700

Alloy Digest ◽  
1985 ◽  
Vol 34 (7) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Copper Alloy ◽  
High Strength ◽  
Heat Treating ◽  
Good Resistance ◽  
Strength And Ductility

Abstract Copper Alloy No. C86700 is a free-machining, high-tensile (typically 85,000 psi) cast manganese bronze; it is also known as high-strength yellow brass. It has an excellent combination of strength and ductility and good resistance to corrosion in numerous environments, including seawater. Typical uses are valve stems, moderate-duty gears and marine components. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-499. Producer or source: Copper alloy foundries.

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