2023GB/T 21461.2-2023 Plastic ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination
2008GB/T 21461.2-2008 Plastics.Ultra-high-molecular-weight polyethylene(PE-UHMW)moulding and extrusion materials.Part 2:Preparation of test specimens and determination of properties