GB/T 5471-2008
Plastic.Compression moulding of test specimens of thermosetting materials (English Version)
- Standard No.
- GB/T 5471-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 5471-2008
- Replace
- GB/T 5471-1985
- Scope
- This standard establishes general principles and compression procedures for the preparation of thermosetting material specimens by thermocompression molding. This standard specifies the detailed content about sample preparation that should be included in the performance test report. This International Standard gives general principles for designing molds for the preparation of test specimens. This standard discusses the basic conditions involved in the preparation of test specimens with comparable test results in order to prepare test specimens in a reproducible manner. This standard applies to thermosetting powder molding compounds (PMCs) based on phenolic resins, amino resins, melamine/phenolic resins, epoxy and unsaturated polyester resins. Due to the composition, flowability, or other variables of some molding compounds, it may be necessary to prepare test specimens according to prescribed methods. In this case, the consensus of all parties is required and it is noted in the molding report.
GB/T 5471-2008 Referenced Document
- GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
- GB/T 11997-2008 Plastic.Multipurpose test specimens
- GB/T 1404.1-2008 Plastics.Phenolic powder moulding compounds.Part 1:Designation system and basis for specifications
- GB/T 1404.2-2008 Plastics.Phenolic powder moulding compounds.Part 2:Preparation of test specimens and determination of properties
- GB/T 2035-2008 Terms and definitions for plastics
- GB/T 3403.1-2008 Plastics.Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds(UF-and UF/MF-PMCs).Part1:Designation system and basis for specifications
- ISO ISO IEC 27001-2013 cor2-2015 technical errata*， 2023-12-08 Update
- ISO 14526-3 Plastics - Phenolic powder moulding compounds (PF-PMCs) - Part 3: Requirements for selected moulding compounds
- ISO 14527-2 Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs) - Part 2: Preparation of test specimens and determination of properties
- ISO 14528-1 Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) - Part 1: Designation system and basis for specifications
- ISO 14528-2 Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) - Part 2: Preparation of test specimens and determination of properties
- ISO 14528-3 Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) - Part 3: Requirements for selected moulding compounds
- ISO 14529-1 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 1: Designation system and basis for specifications
- ISO 14529-2 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 2: Preparation of test specimens and determination of properties
- ISO 14529-3 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 3: Requirements for selected moulding compounds
- ISO 14530-1 Plastics - Unsaturated-polyester powder moulding compounds (UP-PMCs) - Part 1: Designation system and basis for specifications
- ISO 14530-2 Plastics - Unsaturated-polyester powder moulding compounds (UP-PMCs) - Part 2: Preparation of test specimens and determination of properties
- ISO 14530-3 Plastics - Unsaturated-polyester powder moulding compounds (UP-PMCs) - Part 3: Requirements for selected moulding compounds
- ISO 15252-1 Plastics - Epoxy powder moulding compounds (EP-PMCs) - Part 1: Designation system and basis for specifications
- ISO 4287 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters; Technical Corrigendum 2
GB/T 5471-2008 history
- 2008 GB/T 5471-2008 Plastic.Compression moulding of test specimens of thermosetting materials
- 1985 GB/T 5471-1985 Preparation method for compression moulding of specimens of thermosetting moulding materials