1、 SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising theref
2、rom, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2008 SAE International All rights reserved. No part of this publication ma
3、y be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA)
4、Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org AMS1530C AEROSPACE MATERIAL SPECIFICATION Issued 1978-01 Reaffirmed 2000-06 Revised 2008-03 Superseding AMS1530B Cleaner for Aircraft Exterior Surfaces Wipe-On, Wife-Off RATIONALE This specification was revised to mee
5、t current verbiage required by SAE standards with no technical changes. 1. SCOPE 1.1 Form This specification covers a cleaner in the form of a ready-to-use liquid. 1.2 Application Primarily for removing soils from painted and unpainted exterior surfaces of aircraft by a wipe-on, wipe-off procedure n
6、ot requiring a water rinsing operation. 1.3 Safety - Hazardous Materials While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such u
7、se. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved. 2. APPLICABLE DOCUMENTS The issue of the following documents in effect o
8、n the date of the purchase order forms a part of this specification to the extent specified herein. The supplier may work to a subsequent revision of a document unless a specific document issue is specified. When the referenced document has been cancelled and no superseding document has been specifi
9、ed, the last published issue of that document shall apply. 2.1 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. AMS2475 Protective Treatments, Magnesium Alloys A
10、MS2825 Material Safety Data Sheets AMS4049 Aluminum Alloy, Sheet and Plate, Alclad, 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (Alclad 7075; -T6 Sheet, -T651 Plate), Solution and Precipitation Heat Treated SAE AMS1530C - 2 - AMS4376 Plate, Magnesium Alloy, 3.0Al - 1.0Zn - 0.20Mn (AZ31B-H26), Cold Rolled and Par
11、tially Annealed AMS4911 Titanium Alloy, Sheet, Strip, and Plate, 6Al - 4V, Annealed AMS5045 Steel, Sheet and Strip, 0.25 Carbon, Maximum, Hard Temper 2.2 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, ww
12、w.astm.org. ASTM D 56 Flash Point by Tag Closed Tester ASTM D 1193 Reagent Water ASTM D 1404 Estimation of Deleterious Particles in Lubricating Grease ASTM F 483 Total Immersion Corrosion Test for Aircraft Maintenance Chemicals ASTM F 484 Stress Crazing of Acrylic Plastics in Contact with Liquid or
13、Semi-Liquid Compounds ASTM F 485 Effects of Cleaners on Unpainted Aircraft Surfaces ASTM F 502 Effects of Cleaning and Chemical Maintenance Materials on Painted Aircraft Surfaces ASTM F 519 Mechanical Hydrogen Embrittlement Testing of Plating Processes and Aircraft Maintenance Chemicals ASTM F 1104
14、Preparing Aircraft Cleaning Compounds, Liquid Type, Water Base, for Storage Stability Testing ASTM F 1110 Sandwich Corrosion Test ASTM F 1111 Corrosion of Low Embrittling Cadmium Plate by Aircraft Maintenance Chemicals 2.3 U. S. Government Publications Available from the Document Automation and Prod
15、uction Service (DAPS), Building 4/D, 700 Robbins Avenue, Philadelphia, PA 19111-5094, Tel: 215-697-6257, http:/assist.daps.dla.mil/quicksearch/. MIL-C-23377 Primer Coating, Epoxy Polyamide, Chemical and Solvent Resistant MIL-PRF-25690 Plastic, Sheets and Parts, Modified Acrylic Base, Monolithic, Cra
16、ck Propagation Resistant MIL-PRF-85285 Coating, Polyurethane, Aircraft and Support Equipment MIL-STD-870 Cadmium Plating, Low Embrittlement, Electrodeposition MIL-STD-2073-1 Parts and Equipment, Procedures for Packaging and Packing of 3. TECHNICAL REQUIREMENTS 3.1 Material Shall consist of a mixture
17、 of selected solvents, detergents, soaps, and water, either with or without thickening agents, to produce a product completely miscible in ASTM D 1193, Type IV, water and meeting the requirements of 3.2. 3.2 Properties The cleaner shall conform to the following requirements; tests shall be performed
18、 in accordance with specified test methods on the product as-received in concentrated form: 3.2.1 Corrosion of Metal Surfaces 3.2.1.1 Sandwich Corrosion Specimens, after test, shall show a rating not worse than 1, determined in accordance with ASTM F 1110. 3.2.1.2 Total Immersion Corrosion The produ
19、ct shall neither show evidence of corrosion nor cause a weight change of any test panel greater than the following, determined in accordance with ASTM F 483: SAE AMS1530C - 3 - TABLE 1 - MAXIMUM IMMERSION WEIGHT CHANGE Panel Weight Change mg/cm2per 24 hours AMS4049 Aluminum Alloy 0.3 AMS4376 Magnesi
20、um Alloy, dichromate treated as in AMS2475 0.2 AMS4911 Titanium Alloy 0.1 AMS5045 Carbon Steel 0.8 3.2.1.3 Low-Embrittling Cadmium Plate Panels coated with low-embrittling cadmium plate shall not show a weight change greater than 0.3 mg/cm2per 24 hours, determined in accordance with ASTM F 1111. 3.2
21、.2 Hydrogen Embrittlement The product shall be non-embrittling, determined in accordance with ASTM F 519, utilizing Type 1a, 1c, or 2a specimens, cadmium plated in accordance with MIL-STD-870, Class 1, Type I. Type 1a and 1c specimens shall be loaded to 45% of the predetermined notch fracture streng
22、th, and Type 2a specimens loaded to 80% of the yield strength. The entire 2a stressed specimen, or just the notched area of the 1a and 1c stressed specimen, shall be immersed continuously in the solution under test for 150 hours at a temperature between 68 to 86 F (20 to 30 C). 3.2.3 Flash Point Sha
23、ll be not lower than 140 F (60 C), determined in accordance with ASTM D 56. 3.2.4 Effect on Plastics The product shall not craze, stain, or discolor MIL-P-25690 stretched acrylic plastic, determined in accordance with ASTM F 484. 3.2.5 Effect on Painted Surfaces The product shall neither decrease th
24、e hardness of the paint film by more than two pencil hardness levels nor shall it produce any streaking, discoloration, or blistering of the paint film, determined in accordance with ASTM F 502. 3.2.6 Effect on Unpainted Surfaces The product, tested in accordance with ASTM F 485, shall neither produ
25、ce streaking nor leave any stains requiring polishing to remove. 3.2.7 Abrasive Effects The cleaner shall not scratch glass, paint, or aluminum alloy surfaces, determined in accordance with ASTM D 1404 except that the test specimens shall be glass, AMS4049 aluminum alloy, and AMS4049 aluminum alloy
26、coated with MIL-C-23377 epoxy primer and MIL-PRF-85285 polyurethane coating. The cleaner shall be applied to the specimens in the as-received concentrated form. Only arc-type scratches greater than 1/16 inch (1.6 mm) from the edge of any specimen shall be considered. 3.2.8 Storage Stability The prod
27、uct, tested in accordance with ASTM F 1104, shall be restorable to its original appearance by vigorous shaking and shall conform to all other technical requirements of this specification after the storage stability period. SAE AMS1530C - 4 - 3.2.9 Performance The cleaner, when used in accordance wit
28、h manufacturers recommendations, shall remove normally accumulated soils from the exterior surfaces of aircraft without leaving any visible residue on any surface tested. 3.3 Quality The cleaner, as received by purchaser, shall be homogenous, uniform in color, and free from skins and lumps and from
29、foreign materials detrimental to usage of the cleaner. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection The vendor of the cleaner shall supply all samples for vendors tests and shall be responsible for the performance of all required tests. Purchaser reserves the right to sample and
30、 to perform any confirmatory testing deemed necessary to ensure that the cleaner conforms to specified requirements. 4.2 Classification of Tests 4.2.1 Acceptance Tests Total immersion corrosion (3.2.1.2), effect on painted surfaces (3.2.5), effect on unpainted surfaces (3.2.6), and quality (3.3) are
31、 acceptance tests and shall be performed on each lot. 4.2.2 Periodic Tests Sandwich corrosion (3.2.1.1), low-embrittling cadmium plate (3.2.1.3), hydrogen embrittlement (3.2.2), flash point (3.2.3), effect on plastics (3.2.4), abrasive effects (3.2.7), storage stability (3.2.8), and performance (3.2
32、.9) are periodic tests and shall be performed at a frequency selected by the vendor unless frequency of testing is specified by purchaser. 4.2.3 Preproduction Tests Tests for all technical requirements are preproduction tests and shall be performed prior to or on the initial shipment of the cleaner
33、to a purchaser, when a change in ingredients and/or processing requires reapproval as in 4.4.2, and when purchaser deems confirmatory testing to be required. 4.2.3.1 For direct U.S. Military procurement, substantiating test data and, when requested, preproduction test material shall be submitted to
34、the cognizant agency as directed by the procuring activity, contracting officer, or request for procurement. 4.3 Sampling and Testing Sufficient cleaner shall be taken at random from each lot to perform all required tests. The number of determinations for each requirement shall be as specified in th
35、e applicable test procedure or, if not specified therein, not less than three. A lot shall be all cleaner produced in a single production run from the same batches of raw materials under the same fixed conditions and presented for vendors inspection at one time. 4.4 Approval 4.4.1 Sample cleaner sha
36、ll be approved by purchaser before cleaner for production use is supplied, unless such approval be waived by purchaser. Results of tests on production cleaner shall be essentially equivalent to those on the approved sample. SAE AMS1530C - 5 - 4.4.2 Vendor shall use ingredients, manufacturing procedu
37、res, and methods of inspection on production cleaner which are essentially the same as those used on the approved sample cleaner. If necessary to make any change in ingredients or in manufacturing procedures, vendor shall submit for reapproval a statement of the proposed changes in ingredients and/o
38、r processing and, when requested, sample cleaner. Production cleaner made by the revised procedure shall not be shipped prior to receipt of reapproval. 4.5 Reports The vendor of cleaner shall furnish with each shipment a report showing the results of tests to determine conformance to the acceptance
39、test requirements and, when performed, to the periodic test requirements and stating that the cleaner conforms to the other technical requirements. This report shall include the purchase order number, AMS1530C, manufacturers identification, formula number, lot number, and quantity. 4.5.1 A material
40、safety data sheet conforming to AMS2825, or equivalent, shall be supplied to each purchaser prior to or concurrent with, the report of preproduction test results or, if preproduction testing be waived by purchaser, concurrent with the first shipment of cleaner for production use. Each request for mo
41、dification of cleaner formulation shall be accompanied by a revised data sheet for the proposed formulation. 4.6 Resampling and Retesting If any sample used in the above tests fails to meet the specified requirements, disposition of the cleaner may be based on the results of testing three additional
42、 samples for each original nonconforming sample. Failure of any retest sample to meet the specified requirements shall be cause for rejection of the cleaner represented and no additional testing shall be permitted. Results of all tests shall be reported. 5. PREPARATION FOR DELIVERY 5.1 Packaging and
43、 Identification 5.1.1 Cleaner shall be packaged in containers of a type and size agreed upon by purchaser and vendor. 5.1.2 Each container shall be legibly marked with not less than AMS1530C, purchase order number, manufacturers identification, lot number, and quantity. 5.1.3 Containers of cleaner s
44、hall be prepared for shipment in accordance with commercial practice and in compliance with applicable rules and regulations pertaining to the handling, packaging, and transportation of the cleaner to ensure carrier acceptance and safe delivery. 5.1.4 For direct U.S. Military procurement, packaging
45、shall be in accordance with MIL-STD-2073-1, Commercial Level, unless Level A is specified in the request for procurement. 6. ACKNOWLEDGMENT A vendor shall mention this specification number and its revision letter in all quotations and when acknowledging purchase orders. 7. REJECTIONS Cleaner not con
46、forming to this specification, or to modifications authorized by purchaser, will be subject to rejection. SAE AMS1530C - 6 - 8. NOTES NOTICE This document references a part which contains cadmium as a plating material. Consult local officials if you have questions concerning cadmiums use. 8.1 A chan
47、ge bar (|) located in the left margin is for the convenience of the user in locating areas where technical revisions, not editorial changes, have been made to the previous issue of this document. An (R) symbol to the left of the document title indicates a complete revision of the document, including
48、 technical revisions. Change bars and (R) are not used in original publications, nor in documents that contain editorial changes only. 8.2 Terms used in AMS are clarified in ARP1917. 8.3 Dimensions and properties in inch/pound units and Fahrenheit temperatures are primary; dimensions and properties in SI units and Celsius temperatures are shown as the approximate equivalents of the primary units and are presented only for information. PREPARED BY AMS COMMITTEE “J“ (AMCM)
