GB/T 1043.1-2008
Plastics.Determination of charpy impact properties.Part 1:Non-instrumented impact test (English Version)
- Standard No.
- GB/T 1043.1-2008
- 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 1043.1-2008
- Replace
- GB/T 1043-1993
- Scope
- This part of GB/T 1043 specifies the method for determining the Charpy impact strength of plastics under specified conditions. Several different types of specimens and tests are specified. Different test parameters are specified according to material type, specimen type and notch type. This part is used to study the behavior of specified types of samples under specified impact conditions and evaluate the brittleness and toughness of samples under test conditions. It can also be used for the determination of comparable data for similar materials. This standard applies to the following ranges of materials: — rigid thermoplastic molding and extrusion materials, including filled and reinforced materials, rigid thermoplastic sheets; — rigid thermosetting molding materials, including filled and reinforced materials, rigid Thermoset sheet materials, including laminates; — thermoset and thermoplastic composites with unidirectional or multidirectional fiber reinforcement, such as felts, fabrics, textile rovings, chopped strands, composite reinforcements, rovings and ground fibers, pre-impregnated materials Manufactured sheets (prepregs), including filled and reinforced materials; - thermotropic liquid crystal polymers. This section does not apply to rigid foam materials and sandwich structural materials containing foam materials. This section applies to molded samples of specified dimensions and samples machined from the middle of the standard multi-purpose sample (see GB/T 11997), or samples made of finished or semi-finished products, such as molded products, laminates, Machined specimens of extruded or cast sheet material. This section specifies the preferred dimensions of the test specimens. The results are not comparable when testing specimens of different sizes and notches and specimens prepared under different conditions. This section should not be used as a basis for design. However, testing at different temperatures, changing the notch radius and/or thickness, and preparing test specimens under different conditions can obtain typical performance data of the material.
GB/T 1043.1-2008 Referenced Document
- GB/T 11997-2008 Plastic.Multipurpose test specimens*， 2008-08-24 Update
- GB/T 17037.1-1997 Injection moulding of test specimens of thermoplastic materails--Part 1: General principles and moulding of multipurpose and bar test specimens
- GB/T 17037.3-2003 Plastics--Injection moulding of test specimens of thermoplastic materials--Part 3: Small plates
- GB/T 1843-2008 Determination of Izod Impact Strength of Plastics*， 2009-04-01 Update
- GB/T 21189-2007 Verification of pendulum impact-testing machines used for charpy,lzod and tensile impact-testing of plastics
- GB/T 3360-1982 Statistical interpretation of data--Estimation of the mean--Confidence interval
- GB/T 4550-2005 Preparation of unidirection or ientated fiber reinforced plastic plates for test purposes
- GB/T 5471-2008 Plastic.Compression moulding of test specimens of thermosetting materials*， 2008-09-04 Update
- GB/T 9352-2008 Plastic.Compression moulding of test specimens of thermoplastic materials
- ISO 10724-1:1998 Plastics - Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) - Part 1: General principles and moulding of multipurpose test specimens
- ISO 2818:1994 Plastics - Preparation of test specimens by machining
GB/T 1043.1-2008 history
- 2008 GB/T 1043.1-2008 Plastics.Determination of charpy impact properties.Part 1:Non-instrumented impact test
- 1993 GB/T 1043-1993 Plastics Determination of charpy impact strength of rigid materials
