GMKOREA EDS-M-2107-2011 Aluminum and Aluminum Alloy Bars and Wires (VERSION 3 English Korean This standard may be applied only for current project It is Superseded for all future p.pdf
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1、 ENGINEERING STANDARDS Material Specification SUPERCEDED EDS-M-2107 Aluminum and Aluminum Alloy Bars and Wires This standard may be applied only for current project. It is Superceded for all future projects and replaced by ASTM B221. 6*-,# F.= , BD: 8-P.= , W: 8-P2T . /x 2: :- dGl# KS D0004 6*-,# -C
2、 6*-,# F07 38%P E:48x 957F$ . GM KOREA ENGINEERING STANDARDS EDS-M-2107 Copyright 2011 General Motors Company All Rights Reserved April 2011 Page 2 of 9 Version : 3 2.1 External Standards/Specifications. ISO 7438 JIS Z2241 KS B0801 KS D0004 2.2 GM Standards/Specifications. GMW3059 2.3 Additional Ref
3、erences. TMC003 Material Safety Data Sheet guidance documents 2.1 17 E:4 / . ISO 7438 JIS Z2241 KS B0801 KS D0004 2.2 GM E:4 / . GMW3059 2.3 dA E:4 / . TMC003 Material Safety Data Sheet guidance documents 3 Requirements 3.1 Chemical Composition 3 7 1F 3.1 GF 2e. . Table 2: Chemical Composition (Unit
4、: wt%) / E 2: GF 2e. ($88 : wt%) Type / 9* Si Fe Cu Mn Mg Cr Zn Zr+Ti Ti Others / dA Each / 55 Total / F A2024 0.50 max. / 0.50 8F 0.50 max. / 0.50 8F 3.8 ) 4.9 0.30 ) 0.9 1.2 ) 1.8 0.10 max. / 0.10 8F 0.25 max. / 0.25 8F 0.20 max. / 0.20 8F 0.15 max. / 0.15 8F 0.05 max. / 0.05 8F 0.15 max. / 0.15 8
5、F A5052 0.25 max. / 0.25 8F 0.40 max. / 0.40 8F 0.10 max. / 0.10 8F 0.10 max. / 0.10 8F 2.2 ) 2.8 0.15 ) 0.35 0.10 max. / 0.10 8F - - 0.05 max. / 0.05 8F 0.15 max. / 0.15 8F A5056 0.30 max. / 0.30 8F 0.40 max. / 0.40 8F 0.10 max. / 0.10 8F 0.05 ) 0.20 4.5 ) 5.6 0.05 ) 0.20 0.10 max. / 0.10 8F - - 0.
6、05 max. / 0.05 8F . 0.15 max. / 0.15 8F A6061 0.40 ) 0.8 0.70 max. / 0.70 8F 0.15 ) 0.40 0.15 max. / 0.15 8F 0.8 ) 1.2 0.04 ) 0.35 0.25 max. / 0.25 8F - 0.15 max. / 0.15 8F 0.05 max. / 0.05 8F 0.15 max. / 0.15 8F 3.2 Mechanical Properties. 3.2.1 Unless Unless otherwise specified, for mechanical prop
7、erties, the test shall be performed on a test piece according to 3.6.2 and conform to values specified in Table 3 or 4. 3.2 d95 2e: . 3.2.1 d95 2e:8t C-H :9IF: 6# F , 3.6.2F7 &d( -$8 4G D8p) 4G F+ , E 3 D# E 48 F8x +9F6 F$ . GM KOREA ENGINEERING STANDARDS EDS-M-2107 Copyright 2011 General Motors Com
8、pany All Rights Reserved April 2011 Page 3 of 9 Version : 3 Table 3: Tensile, Yield Strength and Elongation of Extruded Bars / E 3: 6.=8 88 , F.)I$ -C 48 Type / 9* Temper grade / :- Tensile test / 88 4G Diameter or minimum distance between parallel faces, t(mm) / :* D# 2$4-* , t(mm) Sectional area,
9、S(cm2) / $+95 , S(cm2) Tensile strength (N/mm2) / 88 I$ (N/mm2) Yield strength (N/mm2) / F.) I$ (N/mm2) Elongation (%) / 48 (%) A2024BE O - - 245 max. / 245 8F 125 max. / 125 8F 12 min. / 12 81 T4 t d 6 - 390 min. / 390 81 295 min. / 295 81 12 min. / 12 81 6 2$4-* , t(mm) Sectional area, S(cm2) / $+
10、95 , S(cm2) Tensile strength (N/mm2) / 88 I$ (N/mm2) Yield strength (N/mm2) / F.) I$ (N/mm2) Elongation (%) / 48 (%) A2024BD A2024W O t d 3 - 245 max. / 2458F - - 3 2$4-* , t(mm) Sectional area, S(cm2) / $+95 , S(cm2) Tensile strength (N/mm2) / 88 I$ (N/mm2) Yield strength (N/mm2) / F.) I$ (N/mm2) E
11、longation (%) / 48 (%) A6061BD A6061W O t d 3 - 145 max. / 1458F - - 3 4G 8x 44F$ . 3.3.1 H 4G . 3.6.3F7 &d( H4G 8x F748x & G4: 7?U .7 7(8 666 F$ . 3.3.2 6 4G . 3.6.4F7 &d( 64G 8x F748x & 6%P 7?U .7 7(8 666 F$ . 3.4 E+ 9 . 3.4.1 .= -C 2T88 E+8t +!x)1 !F 9P9%L66 F$ . 3.4.2 4) -C 171 F* :8 3L 8# G$ 7(
12、 , 4 F d95 21.88 , dE , -1 , 8,p: &%8t F7%L: 6#$ . 3.5 GI1 -C ?3L . .= -C 2T8 E:4:* -C $4-*8 -88# E 57 &d*$ . GM KOREA ENGINEERING STANDARDS EDS-M-2107 Copyright 2011 General Motors Company All Rights Reserved April 2011 Page 6 of 9 Version : 3 Table 5: Range of Standard Diameter and Face-to-face Di
13、stance of Bars and Wires (mm) / E 5: .= -C 2T8 E:4:* -C $4-*8 -88 (mm) Type / 9* Shape / GI1 Extruded bars / 6.= Drawn bars and wires / 8-P.= -C 2T A6061 A2024, A5052, A5056 A5052, A5056, A6061 A2024 Round (Diameter) / 8GI (:* ) 6 ) 350 7 ) 350 1.2 ) 100 3 ) 80 Square(Face-to-face distance) Regular
14、hexagonal(Face-to-face distance) / 9I-GI ($4-* ) 9I8U5GI ($4-* ) 6 ) 300 8 ) 300 - - 3.6 Test. 3.6.1 All tests shall be performed at 235 E . 3.6.2 Tensile Test Piece. 3.6.2.1 The test piece shall be No.4 test piece in accordance with KS B0801 Tensile Test Piece for Metallic Materials. If it is impos
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