Published: Jan 1967
| ||Format||Pages||Price|| |
|PDF (248K)||10||$25||  ADD TO CART|
|Complete Source PDF (13M)||10||$109||  ADD TO CART|
Stress corrosion cracking of an age-hardened Al-Zn-Mg alloy (7039) subject to continuous immersion in a 1 N NaCl solution was studied at stresses of 5 to 55 ksi and temperatures of 30 to 100 C and found to be an activated process. The rate, r, of stress corrosion (proportional to the inverse failure time) can be expressed as:
aluminum alloy, stress corrosion, cracking, activation, electrochemical dissolution, pitting (corrosion), corrosion
Helfrich, W. J.
Research engineer, Kaiser Aluminum & Chemical Corp., Spokane, Wash.
Paper ID: STP46449S