WebNov 9, 2024 · 1.1 This guide describes the requirements for phosphoric acid anodizing of aluminum and its alloys for structural adhesive bonding. 1.2 The procedure included herein is based on the commercial practice of numerous agencies and organizations. The … http://omnimetal.com/webfile/ANODIZE.pdf
Anodizing for Bonding Applications in Aerospace
WebBare aluminum treated with phosphoric acid anodizing per ASTM D3933 and primed with BR-127. Adhesive Cure: 4°F (2°C) per minute to 250°F (121°C) held for 75 minutes at 250°F (121°C) under 40 psi (2.8 bar) and a cool down rate of 4°F (2°C) per minute to 32°C (90°F) prior to releasing pressure. Test Temperature 0.035 psf (171 g/m² ... WebAdherends are 2024-T3 bare aluminum treated with phosphoric acid anodized per ASTM D3933. Typical Results Test Temperature, °F/°C psi MPa 500/260 450 3.1 Service Temperature Service temperature is defined as that temperature at which this adhesive still retains 1000 psi/6.9 MPa using test method ASTM D1002 and is approximately … notion api with python
LOCTITE EA 9686 AERO - Aero Consultants
WebBonding (Phosphoric Acid Anodizing)1. This standard is issued under the fixed designation D 3933; the number immediately following the designation indicates the year of. original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A. WebNot as readily dyed as sulfuric anodize due to thinness of coating. New salt spray requirement is 336 hours (5% solution per method 811 or FED-STD-No. 151). TYPE II "Sulfuric Acid" Data derived from "Designation System for Aluminum Finishes" (DAF45), published by The Aluminum Association. TYPE III "Hard Coating" WebTensile lap shear strength tested per ASTM D1002. Adherends are 2024-T3 bare aluminum treated with phosphoric acid anodizing per ASTM D3933. Adhesive cure cycle: 120 minutes @ 350°F/177°C. Typical Results for Film Weight 0.035 psf (171 g/m2) 0.050 psf (244 g/m2) Test Temperature, °F/°C psi MPa psi MPa Double Lap Shear Strength how to share games on steam and play together