Stress-corrosion resistance of high-strength Al-Zn-Mg-Cu alloys with and without silver additions

1972 ◽  
Vol 3 (1) ◽  
pp. 201-209 ◽  
Author(s):  
H. Y. Hunsicker ◽  
J. T. Staley ◽  
R. H. Brown
Alloy Digest ◽  
1970 ◽  
Vol 19 (7) ◽  

Abstract UNILOY 326 is a two-phase, ferromagnetic stainless steel characterized by high strength and very good general and stress corrosion resistance. It has distinct advantage for the fastener industry. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-241. Producer or source: Cyclops.


CORROSION ◽  
1976 ◽  
Vol 32 (11) ◽  
pp. 450-455 ◽  
Author(s):  
R. CHAIT ◽  
P. LUM

Abstract The stress corrosion resistance of the metastable beta alloy Ti-8Mo-8V-2Fe-3AI extruded and heat treated to high strength levels is examined. Salt water KISCC data are presented for both solution treated and aged (STA) condition and the direct age (DA) conditions. It is shown that the better stress corrosion resistance is exhibited by the DA material. Further improvements in the stress corrosion resistance of DA material are realized with forged product that has undergone a large amount of reduction. Fractographs and micrographs are presented to support the above observations.


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