本頁面標準信息均來源于網(wǎng)絡(luò)收集，或由參與標準制定的供應(yīng)商提供，只作為參考使用，為確保測試結(jié)果的準確性、節(jié)省您的時間，如需bmw aa-0324標準詳細信息或bmw aa-0324具體測試方法，歡迎與我們技術(shù)人員聯(lián)系或給我們留言，我們將為您相關(guān)的技術(shù)支持。
bmw aa-0324標準介紹
bmw aa-0324 英文簡介
salt spray corrosion test used to test the effectiveness of corrosion protection systems
can be used to test the relative resistance to corrosion of metallic materials with or without temporary or permanent corrosion protection, when exposed to a salt spray climate (neutral salt spray or acetic acid salt spray or copper accelerated acetic acid salt spray) at an elevated temperature.
test specimens are placed in an enclosed chamber and exposed to a continuous indirect spray of neutral (ph 6.5 to 7.2) salt water solution, which falls-out on to the specimens at a rate of 30 to 40 ml/80cm²/24 hours, in a chamber temperature of +35°c or +50°c. this climate is maintained under constant steady state conditions. the test duration is variable. the chamber should not be filled to more than 50% capacity.
in all other respects this test is based upon iso9227.
q-fog 鹽霧試驗箱用于bmw aa-0324 鹽霧測試的流程
▼bmw aa-0324第三方檢測機構(gòu)
以上標準信息來自互聯(lián)網(wǎng)搜索整理，如需了解完整的bmw aa-0324的信息或bmw aa-0324標準解讀，歡迎詳詢。