Name:
GMKOREA EDS-T-7104 PDF
Published Date:
07/01/2011
Status:
[ Not for New Design ]
Publisher:
GM DAEWOO AUTO AND TECHNOLOGY COMPANY
This standard specifies the testing method of detecting the macrostructure of forged or rolled steels by etching a section of steels with hydrochloric acid, ammonium copper chloride or aqua regia.
PURPOSE
This standard aim at establishing the testing method of inspecting internal defects of forged or rolled steels by etching method and the evaluation standards for these defects.
| Edition : | 4 |
| File Size : | 1 file , 450 KB |
| Number of Pages : | 10 |
| Published : | 07/01/2011 |
