GB/T 38715-2020 Translated English of Chinese Standard. (GBT 38715-2020, GB/T38715-2020, GBT38715-2020): High Strength Magnesium Alloy Bars [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 16/05/2020 - 14 من الصفحات This Standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, quality certificates and order forms (or contracts) of high strength magnesium alloy bars. This Standard is applicable to deformed magnesium alloy round bars, square bars and hexagonal bars (hereinafter referred to as bars) with room temperature tensile strength of no less than 350 MPa obtained by extrusion process. |
المحتوى
| 3 | |
Scope | 4 |
Requirements | 5 |
Test Methods | 10 |
Marking Packaging Transportation Storage and Quality Certificates | 12 |
Contents of Order Form or Contract | 14 |
عبارات ومصطلحات مألوفة
Allowance Allowance Allowance Alloy designation Alloy Products GB/T Appearance quality bar GB/T bar is determined bar shall meet bar with designation bars are inscribed bars per batch bars shall conform batch of bars carried out according chemical composition Chongqing compound and manganese cut one sample Dimension deviation Dimensional specification extruding front end extrusion form or contract hexagonal bars ingots inscribed circle diameter Inspect piece Lot number Magnesium Alloy Products Magnesium Alloys GB/T Magnesium and Magnesium manganese compound metal compound method specified number of bars order form order or contract Packaging piece of bar properties at room provisions of GB/T provisions of Table purchase order quality certificate repeated inspection results room temperature round bar sample is unqualified specified in GB/T Standard supplier supplier's technical supervision tail shrinkage technical supervision department tensile mechanical properties Tensile strength test method transportation and storage Ultrasonic flaw detection unqualified due Wrought Aluminum Wrought Magnesium YS/T