Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1980-05-28
1981-11-17
Powell, William A.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
156651, 156656, 1566611, 156664, 252 792, C23F 102
Patent
active
043009808
ABSTRACT:
A double overlapping etch zone technique for evaluation of the resistance of metallic alloys to stress corrosion cracking. The technique involves evaluating the metallic alloy along the line of demarcation between an overlapping double etch zone and single etch zone formed on the metallic alloy surface.
REFERENCES:
patent: 2888335 (1959-05-01), Atkins et al.
patent: 3709824 (1973-01-01), Oda et al.
patent: 3758351 (1973-09-01), Striedieck et al.
patent: 3985596 (1976-10-01), Steingroever
Metallography 9, No. 2, Improved Metallographic Etching Techniques for Stainless Steel and for Stainless Steel to Carbon Steel Weldments, Apr., 1976, F. C. Bell et al. pp. 91-107.
Steeves Arthur F.
Stewart James C.
Besha Richard G.
Denny James E.
Esposito Michael F.
Powell William A.
The United States of America as represented by the United States
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