GB/T 4610-2008
Plastics.Determination of ignition temperature using a hot-air furnace (English Version)
- Standard No.
- GB/T 4610-2008
- 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 4610-2008
- Replace
- GB/T 4610-1984
- Scope
- This standard specifies the test method for determining the flash ignition temperature and autoignition temperature of plastics by hot air furnace method. It is one of the methods to evaluate the fire performance of plastics. This standard does not directly measure the burning value or burning rate of materials, or give the upper limit temperature of safe use of plastics. It cannot be used to describe or evaluate the hazards and risks of materials, products or finished products in actual fires. However, test results can be used as a factor in all relevant factors for fire hazard and risk assessment. The tests specified in this standard can be used to evaluate the relative fire performance of different materials. The values obtained under the test conditions represent the lowest ambient temperature at which the material can catch fire. The test results can be used as the basis for the classification of material fire sensitivity grades.
GB/T 4610-2008 Referenced Document
- GB/T 16839.2-1997 Thermocouples--Part 2: Tolerances
- GB/T 2918-1998 Plastics--Standard atmospheres for conditioning and testing
- ISO 13943 Fire safety — Vocabulary*， 2023-09-01 Update
GB/T 4610-2008 history
- 2008 GB/T 4610-2008 Plastics.Determination of ignition temperature using a hot-air furnace
- 1984 GB/T 4610-1984 Test for flammability of plastics--Ignition temperature test