Effect of prestressing on the stress-corrosion resistance of two high-strength steels

1972 ◽  
Vol 3 (2) ◽  
pp. 588-590 ◽  
Author(s):  
C. S. Carter
CORROSION ◽  
1969 ◽  
Vol 25 (10) ◽  
pp. 423-431 ◽  
Author(s):  
C. S. CARTER

Abstract The effect of five levels of silicon, within the range 0.09% to 2.15%, on the stress corrosion resistance of 4340 steel was established in 3.5% sodium chloride solution for two tensile strength ranges (280 to 300 ksi and 230 to 240 ksi). At the higher strength range, the threshold stress intensity KISCC was independent of silicon content, but the stress corrosion crack velocity was significantly retarded when the silicon content exceeded 1.5%. At the 230 to 240 ksi strength range, steels containing less than 1.5% silicon exhibited a higher KIscc threshold than steels of higher silicon content. Strength level had a significant effect on crack velocity characteristics.


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.


1973 ◽  
Vol 6 (4) ◽  
pp. 445-449 ◽  
Author(s):  
A. M. Veingarten ◽  
I. I. Grinval'd ◽  
G. A. Laanson

1973 ◽  
Vol 6 (4) ◽  
pp. 467-469
Author(s):  
I. I. Vasilenko ◽  
M. G. Khitarishvili ◽  
Yu. I. Babei ◽  
G. V. Karpenko

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