GB/T 22459.3-2021
ActiveRefractory mortars—Part 3: Determination of joint stability
耐火泥浆 第3部分：粘接时间试验方法
Application Summary AI generated
This standard specifies a test method for determining the joint stability of refractory mortars, measuring the resistance of mortar joints to separation under defined conditions. It is applied in the quality control and performance evaluation of refractory mortars used in industrial furnaces, kilns, and high-temperature processing equipment, particularly within the ceramics and glass manufacturing industries. The test ensures that mortar joints maintain integrity during thermal cycling and mechanical stress, preventing structural failures in refractory linings.
Related Standards
GB/T 7321-2004
Sample preparation for testing of shaped refractory products
GB/T 3002-2004
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GB/T 18930-2002
Terminology for refractories
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Classification of basic refractory products containing less than 7% residual carbon
GB/T 2999-2002
Refractory materials--Determination of bulk density of granular materials
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Refractory bricks for use in rotary kilns--Hot-face identification marking
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Classification of unshaped refractory materials
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