This International Standard specifies two accelerated corrosion test procedures, Methods A and B, for the evaluation of corrosion behaviour of surface-treated metals and their alloys with and without paint on them in atmospheric environments. It also specifies the apparatus used. The two tests involve salt deposition and dry\/wet conditions at a constant absolute humidity.<\/p>\n
Method A applies to:<\/p>\n
metals and their alloys (including corrosion-resistance alloys)<\/p>\n<\/li>\n<\/ul>\n
Method B applies to:<\/p>\n
metals and their alloys<\/p>\n<\/li>\n
metals and their alloys with coatings [including metallic coatings (anodic or cathodic), organic coatings, and conversion coatings]<\/p>\n<\/li>\n<\/ul>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | Section sec_1 Section sec_2 1\tScope 2\tNormative references <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | Section sec_3 Section sec_3.1 Table tab_1 Section sec_3.2 Section sec_3.3 3\tTest solution 3.1\tPreparation of the mixed salt solution 3.2\tpH adjustment 3.3\tPreparation of the test solution <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | Section sec_4 Section sec_4.1 Section sec_4.2 Section sec_4.3 Section sec_4.4 Section sec_4.5 Section sec_4.6 4\tApparatus 4.1\tComponent protection 4.2\tExposure cabinet 4.3\tSalt deposition device 4.4\tTemperature and humidity control device 4.5\tRinse treatment of specimens 4.6\tTypes of apparatus <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | Section sec_5 Section sec_5.1 Section sec_5.2 Section sec_5.3 Section sec_5.4 Section sec_5.5 Section sec_6 Section sec_7 Section sec_8 5\tTest specimens 6\tSalt deposition measurement method 7\tArrangement of the test specimens 8\tOperating conditions and procedure <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | Table tab_2 <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Table tab_a Figure fig_1 <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | Table tab_3 <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | Table tab_b Figure fig_2 <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | Section sec_9 Section sec_10 Section sec_11 Section sec_12 Section sec_13 9\tTreatment of specimens after test 10\tContinuity of tests 11\tDuration of tests 12\tEvaluation of results 13\tTest report <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | Annex sec_A Table tab_c Figure fig_A.1 Annex\u00a0A \n(informative)<\/p>\n Combined cyclic test instrument with salt deposition unit (two cabinets) <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | Annex sec_B Table tab_d Figure fig_B.1 Annex\u00a0B \n(informative)<\/p>\n Combined cyclic test instrument with salt deposition unit (one cabinet) <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | Annex sec_C Annex sec_C.1 Annex sec_C.2 Annex\u00a0C \n(informative)<\/p>\n Salt deposition method by manual spraying <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | Table tab_e Figure fig_C.1 <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | Annex sec_D Table tab_D.1 Annex\u00a0D \n(informative)<\/p>\n Recommended periods of testing <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | Table tab_D.2 <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | Annex sec_E Annex sec_E.1 Annex sec_E.2 Annex sec_E.3 Annex sec_E.4 Annex\u00a0E \n(informative)<\/p>\n Methods for evaluation of corrosivity of test <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | Table tab_E.1 Table tab_E.2 <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | Reference ref_1 Reference ref_2 Reference ref_3 Reference ref_4 Reference ref_5 Reference ref_6 Reference ref_7 Reference ref_8 Reference ref_9 Reference ref_10 Reference ref_11 Reference ref_12 Reference ref_13 Reference ref_14 Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Corrosion of metals and alloys. Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process. “Dry” and “wet” conditions at constant absolute humidity<\/b><\/p>\n |