Effect of Aging on Yield Stress and Corrosion Resistance of Die Cast Magnesium Alloy

2005 ◽  
pp. 709-712
Author(s):  
Guang Ling Song ◽  
Amanda L. Bowles ◽  
David H. StJohn
Keyword(s):  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Yield Stress ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Corrosion resistance of aged die cast magnesium alloy AZ91D

2004 ◽  
Vol 366 (1) ◽  
pp. 74-86 ◽  
Author(s):  
Guangling Song ◽  
Amanda L Bowles ◽  
David H StJohn
Keyword(s):  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Alloy Az91d ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Phosphoric Conversion Coating and Chromic Conversion Coating for Die-Cast Magnesium Alloy ZM5

2005 ◽  
Vol 488-489 ◽  
pp. 831-834 ◽  
Author(s):  
Yong Hu ◽  
Nan Du ◽  
Qing Zhao ◽  
Ya Zhou ◽  
Linggang Meng
Keyword(s):  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Conversion Coating ◽  
Conversion Coatings ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

In the present paper, phosphoric and chromic conversion coatings were prepared for the die-cast magnesium alloy ZM5. Both two kinds of chemical converting coatings are of evident corrosion resistance. Their compositions, morphologies and crystal characteristics were discussed.

MAGNESIUM MSR-B

Alloy Digest ◽  
1967 ◽  
Vol 16 (6) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Shear Strength ◽  
High Temperature ◽  
Magnesium Alloy ◽  
Yield Strength ◽  
Physical Properties ◽  
Heat Treating ◽  
Temperature Performance ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Abstract Magnesium MSR-B is a heat-treatable magnesium alloy with highest yield strength of any cast magnesium alloy up to 480 F. It is pressure tight and weldable by argon-arc. It is recommended for aircraft nose wheels, missile components, transmission cases, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Mg-63. Producer or source: Magnesium Elektron Ltd.

MAGNESIUM MSR-A

Alloy Digest ◽  
1962 ◽  
Vol 11 (7) ◽  
Keyword(s):  
Compressive Strength ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Magnesium Alloy ◽  
Yield Strength ◽  
Physical Properties ◽  
Heat Treating ◽  
Temperature Performance ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Abstract Magnesium MSR-A is a heat-treatable magnesium alloy with highest yield strength of any cast magnesium alloy up to 480 F. It is pressure tight and weldable by argon-arc. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as creep and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, and joining. Filing Code: Mg-52. Producer or source: J. Stone & Company Ltd.

An Investigation of the Effects of Cast Skin on the Mechanical Properties of an AM60 Die-Cast Magnesium Alloy

2015 ◽  
Vol 8 (3) ◽  
pp. 714-721 ◽  
Author(s):  
Joy Hines Forsmark ◽  
Zachary Dowling ◽  
Kelsey Gibson ◽  
Caroline Mueller ◽  
Larry Godlewski ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Magnesium Alloy ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Investigations on Fatigue Properties of Die Cast Magnesium Alloy AZ91HP at Very High Cycles

2007 ◽  
Vol 353-358 ◽  
pp. 235-238
Author(s):  
Tang Li ◽  
Qing Yuan Wang ◽  
Q.F. Dou ◽  
Chong Wang ◽  
M.R. Sriraman
Keyword(s):  
Magnesium Alloy ◽  
Fatigue Cracks ◽  
Ambient Air ◽  
Fatigue Tests ◽  
Fatigue Properties ◽  
Loading Frequency ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium ◽  
Very High

Very high cycle fatigue (VHCF) properties of high-pressure die cast Magnesium alloy AZ91HP have been investigated. Ultrasonic fatigue tests up to 109 cycles were conducted at the loading frequency of 20 kHz, under R=-1 condition and in ambient air. The experimental results show that specimens fail even after 107 cycles although the scatter seems to be large probably due to the presence of materials defects. However, there seems to be a fatigue limit at about 109 cycles. The fractures contain typical brittle features, with the fatigue cracks seen to initiate from the porosity in the material, either from the surface or beneath.

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