FIELD: metallurgy.
SUBSTANCE: tests are performed in special solution on samples loaded to set tension stresses. The test method of light alloys for stress corrosion cracking (SCC) includes samples horizontal arrangement in form of several chains with horizontal arrangement below of the loading levers with weights, and corrosion medium supply under the set cycle, at that each chain is installed on the separate unit, and load to samples of each unit is applied by the prismatic device through lever mechanism of each unit.
EFFECT: high accuracy of loading, exclusion of interaction on different units, and reduced scattering of the results to level required for SCC testing.
1 dwg, 1 tbl, 1 ex
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