Home / Standards / GB/T 46197.2-2025 GB/T 46197.2-2025 Active Plastics—Polyetheretherketone(PEEK)moulding and extrusion materials—Part 2: Preparation of test specimens and determination of properties 塑料 聚醚醚酮(PEEK)模塑和挤出材料 第2部分:试样制备和性能测定 Standard Type GBT ICS 83.080.20 CCS G31 Status 现行 Issue Date 2025-08-29 Implementation 2026-03-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A