China GB4806 test report guide for enamel products
Date：2024-11-08 09:54:43 Classification
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The test items required for enamel products in the China GB4806 test report are mainly based on GB 4806.3-2016 "National Food Safety Standard Enamel Products". Here are some key test items:
1. Sensory requirements: Evaluate the sensory properties of enamel products, including appearance and smell.
2. Lead (Pb) migration amount: Test the lead migration amount of enamel products under simulated use conditions to ensure that they meet the limits of national standards.
3. Cadmium (Cd) migration amount: Detect the migration amount of cadmium in enamel products to ensure that it will not cause food contamination.
4. Chemical resistance: Evaluate the stability of enamel products in different chemical environments, including acid and alkali resistance.
5. Heat resistance: Test the stability of enamel products under rapid changes in temperature, including resistance to rapid temperature degeneration.
6. Adhesion test: Evaluate the adhesion between the enamel layer and the metal substrate.
7. Corrosion resistance test: Test the ability of enamel products to resist corrosion.
8. Thermal shock stability test: Evaluate the stability of enamel products under rapid changes in temperature.
9. Wear resistance test: Test the wear resistance of the enamel surface.
10. Chemical resistance test: Evaluate the stability of enamel products under the action of chemical substances.
These test items ensure the safety and reliability of enamel products when in contact with food, prevent harmful substances from migrating into food, and protect the health and safety of consumers. Through these tests, it is possible to evaluate whether enamel products comply with national food safety standards to ensure their safety and compliance.
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