GMKOREA EDS-M-1105-2011 Rolled Steels for Weld Structural Uses.pdf
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1、 ENGINEERING STANDARDS Material Specification LIMITED USE EDS-M-1105 Rolled Steels for Weld Structural Uses Do Not Use on New Program; No Replacement. 79E 97 67$I8 Note: 8 E:48t G8 =97 FF7 957%L+ , FG P-P Program 72P# 957%L: 6#$ . Copyright 2011 General Motors Company All Rights Reserved April 2011
2、Originating Department: GM Korea Engineering Standards Page 1 of 5 Version : 4 1 Scope 1.1 Material Description. This standard specifies the rolled steels for weld structural uses used by GM Korea Company (hereinafter referred to as the “GM Korea“). 1.1.1 Type and Use (Reference). 1 P7 1.1 8: 8-L C2
3、e . 8 8t GM Korea Company (8F “$-1 ( F )72P 17F# 79E 97 67$ I87 $4F7 9IF$ . 1.1.1 9* -C 7$ (=l ). Table 1: Type and Use / E 1: 9* -C 7$ Type / 9* Use / 7$ Applications / 957 707 38%P E:48x 957F$ . 2.1 17 E:4 / . ISO 6506 JIS Z2241 KS B0801 2.2 GM E:4 / . GMW3059 2.3 dA E:4 / . TMC003 Material Safety
4、 Data Sheet guidance documents 3 7 1F 3.1 GF 2e. . Table 2: Chemical Composition (Unit: wt%) / E 2: GF 2e. ($88 : wt%) Type / 9* C Si Mn P S N Al(sol) DSMn 417 0.080.24 0.60 max. / 0.60 8F 1.70 max. / 1.70 8F 0.05 max. / 0.05 8F 0.05 max. / 0.05 8F 0.008 max. / 0.008 8F 0.020 min / 0.020 81 GM KOREA
5、 ENGINEERING STANDARDS EDS-M-1105 Copyright 2011 General Motors Company All Rights Reserved April 2011 Page 2 of 5 Version : 4 Remark 1: Maximum 0.06% of V or Nb may be added as alloy elements. Remark 2: The above values are based on product analysis, and a minute deviation is allowed as long as it
6、meets the mechanical properties in Table 3. / /x 1: F$4 0.06% =4F 3L 8$ . /x 2: 1d F8t 9PE.2Q ?)2P , -,2lF D=# E 38 d95 2e:8x +9F# F F7%P$ 3.2 Mechanical Property. 3.2 d95 2e: . Table 3: Tensile Strength, Yield Strength, Elongation and Hardness / E 3: 88 , F.) I$ , 7$48 -C $ Type / . Thickness, (mm)
7、 Diameter, - (mm) / % , t (mm) : , - (mm) Tensile strength (N/mm2) / 88I$ (N/mm2) Yield strength (N/mm2) / F.)I$ (N/mm2) Elongation / 7$48 Hardness (HB) $ (HB) (%) Test piece / 4G D Sheets / DD8 t8 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
8、 +94P6 F+ , 61 )= 987 :04 .2P8 388x -O6x6 F$ . &H88 , d# , 22e , 9P9 )9I ,* /D# 21: &%0 4)%P 6&F -8($ -P2%T 7 , 1)7 388x -O6x6 F$ . $* F84 6# F , 8-L958p) 4 4=8x F6 F$ . GM KOREA ENGINEERING STANDARDS EDS-M-1105 Copyright 2011 General Motors Company All Rights Reserved April 2011 Page 4 of 5 Version
9、 : 4 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. 5.4 Initial Source
10、 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 requirements of this specification. 5.5 Material Safety Data Sheets/Safety Data Sheets (MSDS/SDS). For new pr
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