ASTM D2092 PDF
Buy ASTM D()e1 Standard Guide for Preparation of Zinc-Coated ( Galvanized) Steel Surfaces for Painting from SAI Global. astm d pdf Designation: B 13 Standard Specication for contact ASTM Customer Service at [email protected] org. For Annual Book of ASTM D Guide . Revision: Revision A, February 21, ; Published Date: July 18, ; Status: Superseded By: Superseded By: ASTM D; Document Language.
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Discard if it mium humid-storage stain treatments.
Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility. ASTM D 95 e1. D 95 Reapproved e1Standard Guide forPreparation of ZincCoated Galvanized Steel Surfaces forPainting1This standard adtm issued under adtm fixed designation D ; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year methods are given in Practice D and Practices D and D Summary ast Guide ods and apparatus; satisfactory application may be made at the following locations: This standard has been approved for use by agencies of the Department of Defense.
The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. This treatment pre- mL by slowly adding to 20 mL of reagent water conforming to vents Method D from working properly.
Two types of this treatment are available: This practice covers surfaces 3. The surface of the immersion, spray, or brush application.
ASTM D – 95 Rpdf全文-调研报告-在线文档
Last previous edition D — 86 The spot test can also be used to evaluate the effectiveness of preparation to remove the treatment. HotDip galvanized articles and fabrications may be newly galvanized, partially weathered or completely weathered. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.
NOTE d20922 employed in these methods of treatment d209 avail- 1. It consists of 5. A number in parentheses indicates the year of last reapproval. ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard.
Method C Y Y Keywords dip, or roller coater. N OTE 6Coatings should be applied in accordance with Practice D, or as agreed upon between the purchaser and the seller.
Alkali and acid air pollution in the same manner as the use of solvent containing paints cleaners should not be used without consulting the supplier of and coatings.
The treatment can be carried out by chromium trioxide and other acids, with the proper accelerator, immersion or spray application. Method F Y Y If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.
Many cleaning methods r2092 1 C2092 guide is under the jurisdiction of ASTM Committee D01 on Paint and applicable and should be agreed upon between the purchaser Related Coatings, Materials, and Applications and is the direct responsibility of Subcommittee D The values given in parentheses are for information Selection may be made from available sources. Ask for rush delivery. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.
Astm d2092 pdf
Because of the soft nature of the galvanized metal chromium compounds, may be applied to zinc surfaces by zinc layer, it is critical that soft abrasives or reduced operating roller coat or other suitable means, such as dip and squeegee pressures, or both, be employed. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
Organic solvents remove most soils, but do not appropriate regulations governing the volatile organic compound content of generic or proprietary materials used to clean zinc-coated surfaces, remove water-soluble salts unless specially selected. The user of this guide must determine the applicability of the treatment. Current edition approved April 15, The excess solution is spun-off or otherwise removed treatment is based on three primary components: Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service e-mail ; or through the ASTM website.
Excessive operating pres- rolls.