GB/T 3001-2017
ActiveRefractory products—Determination of modulus of rupture at ambient temperature
耐火材料 常温抗折强度试验方法
Application Summary AI generated
This standard specifies the method for determining the modulus of rupture (flexural strength) of refractory materials at ambient temperature. It is applied in the quality control and material testing of shaped and unshaped refractory products, such as bricks and castables, used in high-temperature industrial furnaces, kilns, and reactors. The test is essential for evaluating mechanical integrity and performance in industries like steelmaking, cement, glass, and ceramics manufacturing.
Related Standards
GB/T 7321-2004
Sample preparation for testing of shaped refractory products
GB/T 3002-2004
Refractory products--Determination of modulus of rupture at elevated temperatures
GB/T 18930-2002
Terminology for refractories
GB/T 18931-2002
Classification of basic refractory products containing less than 7% residual carbon
GB/T 2999-2002
Refractory materials--Determination of bulk density of granular materials
GB/T 10326-2001
Refractory products--Inspections of dimension appearance and section
GB/T 18257-2000
Refractory bricks for use in rotary kilns--Hot-face identification marking
GB/T 4513-2000
Classification of unshaped refractory materials
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