GB/T 20460-2006
ActiveRubber compounding ingredients―Natural calcium carbonate―Test methods
橡胶配合剂 天然碳酸钙 试验方法
Application Summary AI generated
This standard specifies the test methods for natural calcium carbonate used as a rubber compounding ingredient, covering procedures for determining properties such as particle size, pH value, and impurity content. It is applied in the rubber industry for quality control and acceptance testing of natural calcium carbonate fillers during raw material inspection and production of rubber products like tires, seals, and hoses.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.