GB/T 40169-2021 Focused ultra-high molecular weight polyethylene (PE) (PE-UHMW) and high density polyethylene (PE) (PE-HD) molded sheets. This standard clearly defines terms and explains product classification. In terms of technical requirements, it covers sheet Appearance, dimensional deviation, physical performance such as tensile strength, Impact strength and other indicators. It also stipulates sampling rules, test methods and inspection rules. It provides the basis for the production and inspection of these two types of polyethylene (PE) molded sheets, guarantees product mass, meets the needs of various industries for the use of related sheets, and promotes the development of industry norms.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G33 | ICS | 83.140.30 |
| Release Date | 2021-05-21 00:00:00 | Implementation Date | 2021-11-01 00:00:00 |