1、 ENGINEERING STANDARDS Material Specification SUPERCEDED EDS-M-5165 35% Glass Fiber Reinforced Polyamide 66 This standard may be applied only for current projects. It is Superceded for all future projects and replaced by GMW3038. 8T*28T 35% IG E(*6x-,& 66 Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-P Pro
2、gram .Bd# GMW3038 ) $4=F7 957F$ . Copyright 2012 General Motors Company All Rights Reserved April 2012 Originating Department: GM Korea Engineering Standards Page 1 of 7 Version : 14 1 Scope 1.1 Material Description. This specification defines general requirements for raw materials of 35% glass fibe
3、r reinforced polyamide 66 applied to interior or exterior parts of a vehicle. 1.2 Symbols. Material indication: PA66-GF35 PA66-GF35 07 38%P E:48x 957F$ . 2.1 17 E:4 / . ASTM D256 ASTM D638 ASTM D648 ASTM D785 ASTM D790 ASTM D1505 2.2 GM E:4 / . EDS-M-0102 EDS-T-7301 GMW3059 GMW3116 2.3 dA E:4 / . TM
4、C003 Material Safety Data Sheet guidance documents GM KOREA ENGINEERING STANDARDS EDS-M-5165 Copyright 2012 General Motors Company All Rights Reserved April 2012 Page 2 of 7 Version : 14 3 Requirements 3.1 Mechanical Properties. 3 7 1F 3.1 d95 ,p2e . Table 1: Mechanical Properties / E 1: d95 ,p2e Pr
5、operties / ,p2e Type 1 Type 2 Rockwell hardness. / )A 8$ $ . ASTM D785 R Scale. 120 120 Tensile strength (kg/cm2). / 88I$ (kg/cm2). ASTM D638 Test piece (133 mm). / 4G D (133 mm). Test speed (5 mm/min). / 4G 2$ (5 mm/min). 1,600 1,600 Elongation (%). / 48 (%). ASTM D638 Test piece (133 mm). / 4G D (
6、133 mm). Test speed (5 mm/min). / 4G 2$ (5 mm/min). 3 3 Flexural strength (kg/cm2). / I$ (kg/cm2). ASTM D790 Test piece (12712.76.4 mm). / 4G D (12712.76.4 mm). Test speed (2.8 mm/min). / 4G 2$ (2.8 mm/min). 2,600 2,600 Flexural modulus (kg/cm2). / A2e* (kg/cm2). ASTM D790 Test piece (12712.76.4 mm)
7、. / 4G D (12712.76.4 mm). Test speed (2.8 mm/min). / 4G 2$ (2.8 mm/min). 84,000 84,000 Impact strength, IZOD (kg cm/cm). / IZOD I$ (kg cm/cm). ASTM D256 Test piece (63.512.73.2 mm). / 4G D (63.512.73.2 mm). Room temperature. / 17 . -30 E . 10 9 10 9 3.2 Thermal Properties. 3.2 7(95 ,p2e . Table 2: T
8、hermal Properties / E 2: 7(95 ,p2e Properties / ,p2e Type 1 Type 2 Heat deflection temperature ( E ). / 7(-GI 7$ ( E ). ASTM D648 Test piece (12712.76.4mm). / 4G D (12712.76.4mm). 18.6 kg/cm2. 250 250 GM KOREA ENGINEERING STANDARDS EDS-M-5165 Copyright 2012 General Motors Company All Rights Reserved
9、 April 2012 Page 3 of 7 Version : 14 3.3 General Properties. 3.3 8-L95 ,p2e . Table 3: General Properties / E 3: 8-L95 ,p2e Properties / ,p2e Type 1 Type 2 Density (g/cm3). / -4$ (g/cm3). ASTM D1505 1.410.02 1.410.02 Glass fiber content (%). / 8T* 28T F8T( (%). EDS-T-7301 353 353 3.4 Additional requ
10、irements on physical properties (See Note 1). 3.4 C- 7 ,p2e (:0 1 =l9 ). Table 4: Additional requirements on physical properties / E 4: C- 7 ,p2e Properties / ,p2e Type 1 Type 2 Usual usage temperature ( E ). / 1417 7$ ( E ). UL746B. - 120 Tensile strength maintenance rate (%) (See Note 2). / 88 I$
11、8T:8 (%) (:0 2 =l9 ). - 80 Adhesion strength maintenance rate (%) (See Note 3). / 8i= I$ 8T:8 (%) (:0 3 =l9 ). - 70 Tensile strength maintenance rate after dipping into anti-freeze coolant (%) (See Note 4). / .% 6 ?95 G 88 I$ 8T:8 (%) (:0 4 =l9 ). - 50 Note 1: Evaluation applies only to cases where
12、the material is used for air intake manifold. Note 2: It is the rate when the tensile strength is measured after the tensile test piece is aged at 135 E for 3,000 hours and subsequently exposed to ambient temperature in the desiccator. (Test speed 5mm/min). Note 3: It is the rate when the tensile st
13、rength is measured after a test piece of 60183mm, which is made of two test pieces of 30183mm melted into one, is aged at 135 E for 3,000 hours and subsequently exposed to ambient temperature in the desiccator. (Test speed 5mm/min). Note 4: It is the rate when the tensile strength is measured after
14、the tensile test piece is completely dipped into fluid (water: ethylene glycol = 50 : 50) at 135 E for 600 hours and subsequently exposed to ambient temperature in the desiccator. (Test speed 5mm/min). / :0 1: 88*4 Air Intake Manifold78p) 17%T 77+ D4F . :0 2: 88I$ ?U9I7 4G D8x 135 E72P 3,000 48 % 6|
15、 “G4A G 17 1B: $448Bd7 -?F 88I$* ?U9IF748x&8 I$ 8T:8 (4G 2$ 5 mm/min). :0 3: 30183mm4G D 2P* 8i=F7 60183mm8 A d* J# 4G D8x 9P8 , 135 E 72P 3,00048 % 6| “G4A G 17 1B: $448Bd7 -?F 88I$* ?U9IF748x&8 I$ 8T:8 (4G 2$ 5 mm/min). :0 4: 88I$ ?U9I7 4D8x 135 E72P 60048 % 6| FLUID (,p : ETHYLENE GLYCOL = 50 : 5
16、0)7 7x98 ?95 4AG FLUID* 9P , 17 1B: $448Bd7 -?F 88I$* ?U9IF748x&8 I$ 8T:8 (4G 2$ 5 mm/min). GM KOREA ENGINEERING STANDARDS EDS-M-5165 Copyright 2012 General Motors Company All Rights Reserved April 2012 Page 4 of 7 Version : 14 Remarks: All the mechanical, thermal and general property values above i
17、ndicate minimum values except having the specified ranges. / /x : 1d ,p2e F+ :E C-H ,p2eF -88* :9IF: 68t 7 +% 2F8x !A! . 3.5 For all properties, measure the test piece without pretreatment, which has been dried right after injection molding or until it comes to the maintained weight at 80 E , and ab
18、sorbed moisture of 0.2% max. 3.6 Test Piece and Test. 3.6.1 Test piece. Test pieces shall be prepared by cutting specimens which are prepared with injection molding or compression molding. Unless otherwise specified in the requirements of paragraphs 3.1 through 3.5, they shall be conditioned at 23 E
19、 5K and a relative humidity of 50 % for 24 hours or more. 3.6.2 Test. Tests shall be performed at 23 E 5K and a relative humidity of 50 %. 4 Manufacturing Process Not applicable. 5 Rules and Regulations 5.1 Legal Regulations. All materials must satisfy applicable laws, rules, regulations and recomme
20、ndations valid in the country of usage. 5.2 Language. In the event of conflict between the Korean and English language, the Korean language shall take precedence. 5.3 Inspection and Rejection. Samples of components or materials released to a GM material specification shall be tested for conformity w
21、ith the requirements of this material specification and approved by the responsible Engineering department prior to commencement of delivery of bulk supplies. A new approval must be received for any changes, e.g., properties, manufacturing process, location of manufacture, etc. If not otherwise agre
22、ed, all testing and documentation normally required for initial release must be completed. It is the responsibility of the supplier to inform the customer in a timely manner, without solicitation, and to include documentation of all modifications of materials and/or processes and to apply for a new
23、release. If not otherwise agreed, all release tests shall be repeated and documented by the supplier prior to commencement of delivery of non-conforming bulk supplies. In individual cases, a shorter test can be agreed to between the responsible Engineering department and the supplier. 3.5 +& ,p2e8t
24、12eGI :G D# 80 E72P 89I ,h4 %T &: 9F2P 0.2% 8F8 H31B 4G D8p) 98=* 68 ?U9IF$ . 3.6 4G D -C 4G . 3.6.1 4G D . 12eGI -C 62eGI8p) 9P8%P 4D8x 98 88x 7 , F6* 72T8p) F$ . 5.3 1 -C -L)X . GM 8-LE:47 8F 9P%P .E8! 8*8 4G D8t ., 8-LE:47 9I%P 4G 8x 7 98x +94P6 F+ , 61 )= 987 :04 .2P8 388x -O6x6 F$ . &H88 , d# ,
25、 22e , 9P9 )9I ,* /D# 21: &%0 4)%P 6&F -8($ -P2%T 7 , 1)7 388x -O6x6 F$ . $* F84 6# F , 8-L958p) 4 4=8x F6 F$ . -$8 GE84 6# F , )=8# 38%L: 68t 9PE8 61 )= 987 +& F$- 4G 8x -L.) 3LFF 0* ,l2PGF6 F$ . 8. 77 86 :04 .2P7t )=888 F87 8F $%P : 4G 8x 44F 3L 8$ . GM KOREA ENGINEERING STANDARDS EDS-M-5165 Copyr
26、ight 2012 General Motors Company All Rights Reserved April 2012 Page 5 of 7 Version : 14 5.4 Initial Source Approval. No shipments shall be made by any supplier until representative initial production samples have been approved by the appropriate Materials Engineering department(s) as meeting the re
27、quirements of this specification. 5.5 Material Safety Data Sheets/Safety Data Sheets (MSDS/SDS). For new product submissions, or when a change in chemical composition of an existing product has occurred, a complete copy of the Material Safety Data Sheet/Safety Data Sheet must be submitted in complia
28、nce with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) requirements or other country-specific MSDS/SDS requirements. In addition, product MSDS/SDS submissions must be in compliance with specific country General Motors TMC003 Material Safety Data Sheet/Safety Data S
29、heet guidance documents where available. 5.6 All materials supplied to this standard must comply with the requirements of GMW3059, Restricted and Reportable Substances for Parts. 6 Approved Sources Engineering qualifications of an approved source are required for this standard. Only sources listed i
30、n the GM Materials File under this standard number have been qualified by Engineering as meeting the requirements of this standard. For other GM locations, the responsible Engineering group should be contacted to obtain the approved source in that individual country. 6.1 Approved Raw Materials. 5.4
31、FF2P# 6| %P$ . 5.5 ,p:6|98.(8* / 6|98.(8* (MSDS/SDS). 49PE8 )= D# d97 )=%L# 9PE ! GF,p: 92e8 -%P 7 , GF ,p: .* y E47 4F 2l 9G 43B (GHS) D# 5 :7!- ,p:6|98.(8* / 6|98.(8* 7 1F8x +9F# ,p:6|98.(8* / 6|98.(8* 9PF6+ F$ . 4958p) 9PE8 ,p:6|98.(8* / 6|98.(8*# GM8 ,p:6|98.(8* / 6|98.(8*7 4F :?8 TMC0038 7 1F8x
32、 :43LF6+ F$ . 5.6 ., E:47 9P4%P +& 8:&8t GMW3059 (8TF,p: 179P )8 9P* &d(6 F$ . 6 38 6= 8 E:48t 38%P 6=7 $4F d3T95 :8x 7F$ . 8 E:47 8F d3T958 :8 7x*%P GM 88 +2l7 !7(%P 6=+8 8 E:48 7 1F8x 94A$ . $* :7!7 88?F GM 8 7 , F$- 4-) 38%P 6= 9I.(* 83LFd 88F2P# F$- :04 .2P7t GE8F6 F$ . 6.1 38 88* . Division / .
33、 Approved suppliers / 38 6= Approved raw materials / 38 88* Remarks / /x Type 1 / A8 1 Rhodia TECHNYL A218V35 BASF 5233GHC,A3HG7-20560 KOLON Chemical Co., Ltd. KN333G35CR DUPONT ZYTEL FE15047 SOLUTIA R533T DESCO DSC201GH7 KOPLA KDG1035 Shinil Chemical Industry / 48GF)6 SPYLON WG35 TBK Type 2 / A8 2
34、Rhodia A218V35-34NG Rhone-Poulenc, A218GV33BK Note 5 / :0 5 Lanxess DURETHNAN AKV 35 H BASF A3HG7, 5233GAM DUPONT ZYTEL EFE7276 GM KOREA ENGINEERING STANDARDS EDS-M-5165 Copyright 2012 General Motors Company All Rights Reserved April 2012 Page 6 of 7 Version : 14 Division / . Approved suppliers / 38
35、 6= Approved raw materials / 38 88* Remarks / /x SOLUTIA R533H KOLON Chemical Co., Ltd. KN333G35CRBK1 Note 5: In case of A218GV33BK(Type 2), raw material which have same mechanical and thermal properties, but especially good chemicals resistance such as ethylene glycol (applied parts: Auto T/M Valve
36、 body cover, Auto T/M Oil filter housing, etc.). / :0 5: 2 A8 )&H6x A218GV33BK8 7 , d95 ,p2e , 7(95 ,p2e8t % 8F! =49P7 8F !6E (Ethylene Glycol)2e8 CH P2T%P 88* (957.E : Auto T/M Valve body cover, Auto T/M Oil filter housing, etc.). 6.2 Approval and quality assurance procedure. All raw materials shal
37、l be approved and regularly inspected for its quality prior to and during mass production delivery according to approval and quality assurance procedure for chemical raw materials (Spec. No. EDS-M-0102). 7 Notes 7.1 Glossary. Not applicable. 7.2 Acronyms, Abbreviations, and Symbols. GHS Globally Har
38、monized System MSDS Material Safety Data Sheet SDS Safety Data Sheet 8 Coding System This standard shall be referenced in other documents, drawings, etc., as follows: 6.2 38 -C E:.(: 94 (G)8*4G D4 ). 13 OCT 2010 Change Approved supplier from SHINIL-MSC to Shinil Chemical Industry in Type 1 of Paragraph 6.1. (Polymer / Organic Material Lab Team) / 6.1F A8 1 38 6=+ - (SHINIL-MSC : Shinil Chemical Industry (48GF)6 ) (G)8*4G D4 ) 14 APR 2012 Change the referenced test standards. Superceded (Polymer / Organic Material Lab Team) / 4 d3TE:4 64 957 -C 957 4G - - . F9I957 =* (G)8*4G D4 )
