1、This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2017 by Navistar, Inc. MARCH 2017 Page 1 of 10 NAVISTAR, INC. Material, Parts, and Process Specifications
2、 (MPAPS) NUMBER: MPAPS C-10 Former Designation: CEMS C-10 TITLE: Wrought Aluminum Alloys CURRENT REV No.: 1703 DATE: Mar. 2017 WRITTEN/REVISED BY: W. Cook APPROVED BY:R. Goluch SUPERSEDES ISSUE OF: Rev. 1510 Oct. 2015 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specifi
3、cation may involve hazardous materials, equipment, and procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate safety and health practices and to determine the applicability of regulatory limits prior
4、 to use. Change Notice: Updated note for alloy 5754-H22 in table II 1.0 SCOPE This specification covers the most frequently specified grades and product forms of wrought aluminum alloys used in the Corporations products. Refer to MPAPS C-1059 for aluminum tubing requirements used primarily for engin
5、e air/fluid systems, such as air intake, charge air coolers, etc. 2.0 INTRODUCTION This specification is generally based upon the Aluminum Association “Aluminum Standards and Data” (ASD) handbook. Aluminum alloy compositions listed herein are based upon their Aluminum Association (AA) designations.
6、2.1 Restricted Chemical Substances Effective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the MPAPS B-50 specification. 3.0 CONTENTS PAGE REFERENCE DOCUMENTS 1 CLASSIFICATION 2 MATERIAL REQUIREMENTS 2 PERMISSIBLE ALTERNATES 2 QU
7、ALITY 3 METHODS OF TEST 3 SOURCE APPROVAL AND QUALITY CONTROL 3 DESIGNATION ON DRAWINGS AND PURCHASE ORDERS 4 PACKING AND SHIPPING 4 4.0 REFERENCE DOCUMENTS Unless otherwise specified, the latest issue of all referenced standards shall apply. The following standards, specifications and regulations a
8、re referenced in this specification. Quality System Standard ISO 9001 or TS-16949 Alum. Assn. ASD Manual NAVISTAR Supplier Packing and Shipping Std. D-13 ASTM E 34 CFR Title 29, Part 1910 ASTM B 557 NAVISTAR MPAPS B-50 NAVISTAR MPAPS C-1059 NAVISTAR MPAPS G-21 NUMBER: MPAPS C-10 TITLE: Wrought Alumi
9、num Alloys REVISION: 1703 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2017 by Navistar, Inc. MARCH 2017 Page 2 of 10 5.0 CLASSIFICATION Aluminum allo
10、ys are classified by alloy composition and temper. All of the alloys, tempers and product forms covered in the Aluminum Association “Aluminum Standards and Data” (ASD) Manual are a part of and will be specified through MPAPS C-10. The ASD manual contains detailed information on standard wrought allo
11、ys and the mill products normally produced from these alloys. Single copies of this document are available on request from the Aluminum Association (www.aluminum.org or by phone at 480-779-6259). 6.0 MATERIAL REQUIREMENTS 6.1 Chemical Composition Refer to Table I for requirements. For Aluminum Assoc
12、iation registered alloys not listed in Table I refer to Aluminum Association Aluminum Standards and Data Manual for chemical composition requirements. 6.2 Mechanical Properties Refer to Table II for requirements. For informational purposes, MPAPS C-10 Appendix also provides typical mechanical proper
13、ties in Table A-III(a) and variation of tensile properties with temperature in Table A-III(b) (Appendix). For specified Aluminum Association registered alloys not listed in Table II that are supplied in sheet or plate form subject to Aluminum Association Property Limits, refer to refer to Aluminum A
14、ssociation Aluminum Standards and Data Manual for mechanical property requirements. 6.3 Permissible Alternates When a particular type of aluminum alloy is specified on a drawing, it may be desirable or advantageous to permit the manufacturing plant or supplier to use an alternate aluminum alloy. Per
15、missible alternates for certain specific aluminum alloys are described in this section. The manufacturer/supplier is responsible to ensure that the alternate alloy selected has adequate formability, weldability, surface quality or other necessary properties to successfully fabricate the part. 6.3.1
16、AA 6005/6105 When alloy 6005 or 6105 is specified on a drawing, the use of either alloy is optional. 6.3.2 AA 2008-T4/6022-T4 When alloy 2008-T4 or 6022-T4 is specified on a drawing, the use of either alloy is optional. Note that there may be slight differences in formability in some manufacturing p
17、rocesses. 6.3.3 AA 6005-T5/6061-T6/6351-T5 When alloy 6005-T5 or 6061-T6 or 6351-T5 is specified on a drawing, the use of any one of these alloys and tempers is optional. 6.3.4 AA 6463/6463A When alloy 6463 is specified on a drawing, alloy 6463A may be substituted. 6.3.5 AA 5052 H32, H34/ 5754 H22 W
18、hen Alloy 5052 H32 or H34 is specified on a drawing, alloy 5754 H22 may be substituted 6.4 Surface Finishes All materials will be supplied in the mill finish unless otherwise specified. If another mechanical or chemical surface finish is desired (e.g., M21 for high gloss mechanical polish), the fini
19、sh should be specified on the engineering drawing using the standard Aluminum Association finish designations as shown in Table III of this specification. For some exterior or exposed applications, aluminum parts may NUMBER: MPAPS C-10 TITLE: Wrought Aluminum Alloys REVISION: 1703 This document is r
20、estricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2017 by Navistar, Inc. MARCH 2017 Page 3 of 10 require anodizing to enhance corrosion resistance (or prevent galvanic corro
21、sion), wear resistance, or for decorative purposes. Generally, anodizing is more cost effective than chrome plating of aluminum. Refer to MPAPS G-21 for anodizing requirements. 6.5 Preferred Sheet/Plate Thicknesses and Tolerances Refer to Table IV for preferred aluminum thicknesses and Table V for t
22、hickness tolerances. Values given in Table IV should be used on engineering drawings when specifying such aluminum products. 6.6 Aluminum Tubing Mechanical properties for aluminum tubing are included in Table II. Also see Section A.7 in MPAPS C-10 Appendix for more information on tubing. Tubing tole
23、rances are dependent on type of aluminum alloy used, type of tube process, and size; refer to the ASD Manual or contact Materials Engineering for more information. 7.0 QUALITY Materials purchased to this specification will be of uniform quality and temper and will be free from internal and surface d
24、iscontinuities detrimental to the fabrication or performance of parts. 8.0 METHODS OF TEST Chemical analysis as per ASTM E 34 and mechanical properties as per ASTM B 557. 9.0 SOURCE APPROVAL AND QUALITY CONTROL 9.1 Supplier Requirements All suppliers to NAVISTAR are required to be registered to ISO
25、9001 Quality System Requirements. NAVISTAR will also accept TS-16949 registration as long as the supplier can also fulfill all AIAG PPAP (Production Part Approval Process) documentation and approval requirements. Suppliers must maintain their certification with an accredited registrar and must furni
26、sh copies of registration certificates to their Corporate Buyer upon request. 9.2 Approval Parts supplied against contracts or purchase orders citing this specification shall be equivalent in all respects to those samples which were approved by the purchaser. No changes in formulation or processing
27、practices are permitted without approval. In the event that changes in material, properties, processing practices, construction, color, or labeling of the product are required, the supplier shall notify NAVISTAR Materials Engineering and Purchasing and Supplier Development of the proposed change(s).
28、 Test data indicating conformance to all requirements of this specification, test samples, and new or amended or updated Material Safety Data Sheet(s) (MSDS), in accordance with CFR Title 29, Part 1910, shall be submitted with the request for change. 9.3 Process Control The supplier shall either per
29、form and report results of tests on specific lots of parts produced using ISO 9001 or TS-16949 guidelines, or provide statistical evidence of the lot having been produced in a state of statistical control and with a process capable of providing all required properties. The part supplier and the qual
30、ity control manager of the using plant may determine testing and reporting requirements on specific products. NUMBER: MPAPS C-10 TITLE: Wrought Aluminum Alloys REVISION: 1703 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Techni
31、cal Standards. Suppliers are required to assume all patent liability. 2017 by Navistar, Inc. MARCH 2017 Page 4 of 10 10.0 DESIGNATION ON DRAWINGS AND PURCHASE ORDERS 10.1 Drawings Designation on drawings will include alloy and temper designation and, when necessary, product shape and/or any special
32、requirements. Examples: Aluminum, 1100-0, MPAPS C-10 Aluminum Forging Stock, 6151-T6, MPAPS C-10 Aluminum Sheet, 3003-H14, one side bright mill finish, MPAPS C-10 10.2 Purchase Orders In addition to the drawing designation, it is the responsibility of the Plant Planning Department or Quality Control
33、 Manager to add to purchase orders any special requirements which may be necessary for proper fabrication of the final part such as formability tests, restricted properties, etc. 11.0 PACKING AND SHIPPING Material purchased to this specification will be packed in such a manner as to prevent damage i
34、n ordinary handling, transportation and storage. Packing and identification of material shipped to Navistar facilities will be in accordance with Navistar Supplier Packing and Shipping Standard D-13. 12.0 CONTACT INFORMATION For further information related to the technical content of this specificat
35、ion, contact: Suppliers may purchase controlled copies of this specification by contacting: Materials Engineering and Technology Dept. 10400 W. North Ave. Melrose Park, IL 60160 E-mail: MaterialsEngineeringN IHS Markit Inc. 15 Inverness Way East Englewood CO 80112-5776 Phone: 1-800-854-7179 E-mail:
36、AutomotiveIHS.com Website: http:/ NUMBER: MPAPS C-10 TITLE: Wrought Aluminum Alloys REVISION: 1703 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2017 b
37、y Navistar, Inc. MARCH 2017 Page 5 of 10 TABLE I - CHEMICAL COMPOSITION (% max, unless otherwise indicated) AA Designation Silicon Iron Copper Manganese Magnesium Chromium Zinc Titanium Others Each Total 1100* 0.95 Si + Fe 0.05-0.20 0.05 - - 0.10 - 0.05 0.15 1235* 0.65 Si +Fe 0.05 0.05 0.05 - 0.10 0
38、.03 - 2008 0.50-0.8 0.40 0.7-1.10 0.30 0.25-0.5 0.10 0.25 0.10 0.05 0.15 2011 0.40 0.7 5.0-6.0 - - - 0.30 - 0.05 0.15 2014 0.50-1.2 0.70 3.9-5.0 0.40-1.2 0.20-0.8 0.10 0.25 0.15 0.05 0.15 2036 0.50 0.50 2.2-3.0 0.10-0.4 0.30-0.6 0.10 0.25 0.15 0.05 0.15 2117 - - 2.6 - 0.35 - - - 3003 0.60 0.70 0.05-
39、0.20 1.0-1.5 - - 0.10 - 0.05 0.15 3004 0.30 0.70 0.25 1.0-1.5 0.8-1.3 - 0.25 - 0.05 0.15 5005 0.30 0.70 0.20 0.20 0.50-1.1 0.10 0.25 - 0.05 0.15 5049 0.40 0.50 0.10 0.50-1.1 1.6-2.5 0.30 0.20 0.10 0.05 0.15 5052 0.25 0.40 0.10 0.10 2.2-2.8 0.15-0.35 0.10 - 0.05 0.15 5056 0.30 0.40 0.10 0.05-0.20 4.5
40、-5.6 0.05-0.20 0.10 - 0.05 0.15 5083 0.40 0.40 0.10 0.40-1.0 4.0-4.9 0.05-0.25 0.25 0.15 0.05 0.15 5086 0.40 0.50 0.10 0.20-0.70 3.5-4.5 0.05-0.25 0.25 0.15 0.05 0.15 5154 0.25 0.40 0.10 0.10 3.1-3.9 0.15-0.35 0.20 0.20 0.05 0.15 5182* 0.20 0.35 0.15 0.20-0.50 4.0-5.0 0.10 0.25 0.10 0.05 0.15 5252 0
41、.08 0.10 0.10 0.10 2.2-2.8 - 0.05 - 0.03 0.10 5454 0.40 0.40 0.10 0.50-1.0 2.4-3.0 0.05-0.20 0.25 0.20 0.05 0.15 5657 0.08 0.10 0.10 0.03 0.6-1.0 - 0.05 - 0.02 0.05 5754 0.40 0.40 0.10 0.50 2.6-3.6 0.30 0.20 0.15 0.05 0.15 6005 0.6-0.9 0.35 0.10 0.10 0.40-0.60 0.10 0.10 0.10 0.05 0.15 6009 0.6-1.0 0
42、.50 0.15-0.6 0.20-0.8 0.40-0.80 0.10 0.25 0.10 0.05 0.15 6022 0.8-1.5 .05-0.2 0.01-0.11 0.02-0.1 0.45-0.70 0.10 0.25 0.15 0.05 0.15 6053 * 0.35 0.10 - 1.1-1.4 0.15-0.35 0.10 - 0.05 0.15 6061 0.40-0.8 0.70 0.15-0.40 0.15 0.8-1.2 0.04-0.35 0.25 0.15 0.05 0.15 6063 0.20-0.6 0.35 0.10 0.10 0.45-0.9 0.10
43、 0.10 0.10 0.05 0.15 6105 0.6-1.0 0.35 0.10 0.15 0.45-0.8 0.10 0.10 0.10 0.05 0.15 6111 0.6-1.1 0.40 0.50-0.9 0.10-0.45 0.50-1.0 0.10 0.15 0.10 0.05 0.15 6351 0.7-1.3 0.50 0.10 0.40-0.8 0.40-0.80 - 0.20 0.20 0.05 0.15 6463 0.20-0.6 0.15 0.20 0.05 0.45-0.9 - 0.05 - 0.05 0.15 6463A 0.20-0.6 0.15 0.25
44、0.05 0.30-0.8 - 0.05 - 0.05 0.15 7075 0.40 0.50 1.2-2.0 0.30 2.1-2.9 0.18-0.28 5.1-6.1 0.20 0.05 0.15 Footnotes for Table I: * Aluminum content will be 99.0% minimum for 1100 and 99.35% minimum for 1235 * Certain limitations should be placed on the amount of cold work and the safe operating temperat
45、ures permissible for the 5000 series alloys with higher magnesium content (over about 3.5% for operating temperatures above about 150F) to avoid susceptibility to stress corrosion. *Silicon 45-65% of actual magnesium content. Alloy 2011 also contains 0.20-0.60% each of lead and bismuth for free-mach
46、ining qualities. Alloy 6463A may be substituted for alloy 6463 as required; these alloys have a slight variation in chemical composition. NUMBER: MPAPS C-10 TITLE: Wrought Aluminum Alloys REVISION: 1703 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without perm
47、ission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2017 by Navistar, Inc. MARCH 2017 Page 6 of 10 TABLE II - MECHANICAL PROPERTIES Alloy Desig-nation Temper Product Form* And Thickness TENSILE STRENGTH MPa (Ksi) YIELD STRENGTH 0.2% Offset MPa (Ksi) Elongation (% in 2 in.) Minimum Maximum Minimum Maximum Minimum 1100 O Sheet 76 (11.0) 107 (15.5) 24 (3.5) - 25 1235 O Foil 99 (14
