ASTM D3322-1982(2005) Standard Practice for Testing Primers and Primer Surfacers Over Preformed Metal《预成型金属表面的底漆及二道底漆的试验》.pdf
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1、Designation: D 3322 82 (Reapproved 2005)Standard Practice forTesting Primers and Primer Surfacers Over PreformedMetal1This standard is issued under the fixed designation D 3322; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the y
2、ear of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This practice covers the selection and use of proceduresfor testing primers and primer surfacers. The test met
3、hodsincluded are listed in Table 1.1.2 The values stated in SI units are to be regarded as thestandard. The values given in parentheses are for informationonly.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the use
4、r of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2B117 Practice for Operating Salt Spray (Fog) ApparatusC 540 Test Method for Image Gloss of Porcelain EnamelSurfa
5、ces3D16 Terminology for Paint, Related Coatings, Materials,and ApplicationsD 522 Test Methods for Mandrel Bend Test of AttachedOrganic CoatingsD 523 Test Method for Specular GlossD 609 Practice for Preparation of Cold-Rolled Steel Panelsfor Testing Paint, Varnish, Conversion Coatings, andRelated Coa
6、ting ProductsD 610 Test Method for Evaluating Degree of Rusting onPainted Steel SurfacesD 658 Test Method for Abrasion Resistance of OrganicCoatings by Air Blast Abrasive3D 660 Test Method for Evaluating Degree of Checking ofExterior PaintsD 661 Test Method for Evaluating Degree of Cracking ofExteri
7、or PaintsD 714 Test Method for Evaluating Degree of Blistering ofPaintsD 823 Practices for Producing Films of Uniform Thicknessof Paint, Varnish, and Related Products on Test PanelsD 870 Practice for Testing Water Resistance of CoatingsUsing Water Immersion1This practice is under the jurisdiction of
8、 ASTM Committee D01 on Paint andRelated Coatings, Materials, and Applications and is the direct responsibility ofSubcommittee D01.55 on Factory Applied Coatings on Preformed Products.Current edition approved May 15, 2005. Published June 2005. Originallyap-proved in 1974. Last previous edition approv
9、ed in 2001 as D 3322 82 (2001).2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Withdrawn.TABLE 1 Test Method
10、sProperty Section ASTMMethodFederal TestMethodSpecificationNo. 141BAbrasion resistance:Air blast abrasion testerFalling sand method6.26.2D 658D 968.6191Adhesion:Scrape adhesion 6.3 D 2197 6303.1Parallel-groove adhesion 6.3 D 2197 6302.1Tape adhesion 6.3 D 3359 .Chemical resistance:Household chemical
11、 resistance 6.4.2 D 1308 .Detergent resistance 6.4.3 D 2248Hydrocarbon resistance 6.4.4 . 6011Chip resistance 6.5 D 3170 .Color difference:Visual evaluationInstrumental evaluation6.66.6D 1729D 22444249.16123Cracking resistance 6.7 D 2246 .Elongation:Conical mandrelCylindrical mandrel6.86.8D 522D 173
12、7.Filiform corrosion 6.9 D 2803 .Gloss 6.10 D 523 6101Hardness 6.11 D 1474 .Holdout 6.12 C 540 .Mildew resistance 6.13 . 6271.1Outdoor exposure:Blistering 6.14.2 D 714 6461Cracking 6.14.2 D 661 6471Rusting 6.14.2 D 610 6451Checking 6.14.2 D 660 6421Print resistance 6.15 D 2091 .Salt spray resistance
13、 6.16 B 117 6061Sanding properties 6.17 . 6321Water resistance:High humidityWater immersion6.18.26.18.3D 1735D 870.Weldability 6.19 .AAU.S. Military Specification MIL-P-46105 (MR).1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.D 968
14、 Test Methods for Abrasion Resistance of OrganicCoatings by Falling AbrasiveD 1005 Test Method for Measurement of Dry-Film Thick-ness of Organic Coatings Using MicrometersD 1186 Test Methods for Nondestructive Measurement ofDry Film Thickness of Nonmagnetic Coatings Applied toa Ferrous BaseD 1308 Te
15、st Method for Effect of Household Chemicals onClear and Pigmented Organic FinishesD 1400 Test Method for Nondestructive Measurement ofDry Film Thickness of Nonconductive CoatingsApplied toa Nonferrous Metal BaseD 1474 Test Methods for Indentation Hardness of OrganicCoatingsD 1640 Test Methods for Dr
16、ying, Curing, or Film Forma-tion of Organic Coatings at Room TemperatureD 1729 Practice for Visual Appraisal of Colors and ColorDifferences of Diffusely-Illuminated Opaque MaterialsD 1730 Practices for Preparation of Aluminum andAluminum-Alloy Surfaces for PaintingD 1731 Practices for Preparation of
17、 Hot-Dip AluminumSurfaces for PaintingD 1732 Practices for Preparation of Magnesium Alloy Sur-faces for PaintingD 1733 Method of Preparation of Aluminum Alloy Panelsfor Testing Paint, Varnish, Lacquer, and Related Products3D 1735 Practice for Testing Water Resistance of CoatingsUsing Water Fog Appar
18、atusD 1737 Test Method for Elongation of Attached OrganicCoatings with Cylindrical Mandrel Apparatus3D 2091 Test Method for Print Resistance of LacquersD 2092 Guide for Preparation of Zinc-Coated (Galvanized)Steel Surfaces for PaintingD 2197 Test Method for Adhesion of Organic Coatings byScrape Adhe
19、sionD 2201 Practice for Preparation of ZincCoated and Zin-cAlloyCoated Steel Panels for Testing Paint and RelatedCoating ProductsD 2244 Practice for Calculation of Color Tolerances andColor Differences from Instrumentally Measured ColorCoordinatesD 2246 Test Method for Finishes on Primed Metallic Su
20、b-strates for Humidity-Thermal Cycle Cracking3D 2248 Practice for Detergent Resistance of Organic Fin-ishesD 2454 Practice for Determining the Effect of Overbakingon Organic CoatingsD 2803 Guide for Testing Filiform Corrosion Resistance ofOrganic Coatings on MetalD 3170 Test Method for Chipping Resi
21、stance of CoatingsD 3359 Test Methods for Measuring Adhesion by Tape TestD 3456 Practice for Determining by Exterior ExposureTests the Susceptibility of Paint Films to MicrobiologicalAttack2.2 Federal Test Methods:4141B/6011 Immersion Resistance141B/6271.1 Mildew Resistance141B/6321 Sanding Characte
22、ristics2.3 U.S. Military Specification:MIL-P-4610543. Terminology3.1 Definitions:3.1.1 primer, nthe first of two or more coats of paint,varnish, or lacquer system (same as in Terminology D16).3.1.2 primer surfacer, na pigmented coating for fillingminor irregularities which is sanded to obtain a smoo
23、thuniform surface preparatory to applying finish coats. A primersurfacer is not usually applied over a primer.4. Significance and Use4.1 Primers and primer surfacers may be used over manydifferent surfaces top coated with one or more of a variety ofcoatings and subjected to many kinds of wear and ex
24、posure.4.2 The selection of the tests to be used for any givenproduct or system must be governed by experience and by therequirement agreed upon between the producer and the user.5. Panel Preparation5.1 Treatment of SubstratePreparation of test panelsshould include any cleaning treatment agreed upon
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