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GB/T 9989.5-2015 Active
GB/T 9989.5-2015 Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 5:Determination of resistance to chemical corrosion in closed systems
Abstract
This section specifies the test methods for determining the acid resistance, neutrality, and alkali resistance of enamel products in a closed system, as well as the erosion of mixed liquids in actual processes. This method is mainly used to test the performance of enamel used in chemical processing (manufacturing).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 9989.5-2015 |
| CCS | Daily-use enamel products |
| ICS | Enamel |
| Implement Date | 2016-05-01 |
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$ 54
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$ 54