GB/T 22459.7-2019 Active National standards

GB/T 22459.7-2019 Refractory mortars—Part 7:Determination of other properties

GB/T 22459.7-2019 Refractory mortars—Part 7:Determination of other properties

Publish Date: 2019-08-30 Implement Date: 2020-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 22459.7-2019
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: \nUnshaped refractory materials
ICS Name: Fire-resistant materials
Publish Date: 2019-08-30
Implement Date: 2020-07-01
Pages: 5 pages

Scope

This part of GB/T 22459 specifies the test methods for the refractoriness, high-temperature flexural bonding strength, room-temperature flexural strength, thermal expansion rate, and thermal conductivity of refractory slurry.
This part is applicable to refractory slurry used in industrial kilns.

Development Information

Word Count: 9 Thousand words Pages: 5 pages

Replace the following standards

Referenced Standards

GB/T 3001-2000 Shaped refractory products—Determination of modulus of rupture at ambient temperature GB/T 3001-2007 Refractory products—Determination of modulus of rupture at ambient temperature GB/T 3001-2017 Refractory products—Determination of modulus of rupture at ambient temperature GB/T 3002-1982 Test method for modulus of rupture of refractory products at elevated temperatures GB/T 3002-2004 Refractory products—Determination of modulus of rupture at elevated temperatures GB/T 3002-2017 Refractory products—Determination of modulus of rupture at elevated temperatures GB/T 4513.2-2017 Monolithic(unshaped) refractory products—Part 2:Sampling for testing GB/T 7320-2008 Refractories—Determination of thermal expansion GB/T 7320-2018 Refractories—Determination of thermal expansion GB/T 7320.1-2000 Refractory materials—Determination of thermal expansion—Push rod method GB/T 7320.2-2000 Refractory materials—Determination of thermal expansion(Telescope method) GB/T 7322-1997 Test method for pyrometric cone equivalent(refractoriness) of refractories GB/T 7322-2007 Refractory products—Determination of pyrometric cone equivalent (refractoriness) GB/T 7322-2017 Refractory products—Determination of refractoriness GB/T 22459.1-2008 Refractory mortars—Part 1:Determination of consistency using the penetrating cone method GB/T 22459.1-2022 Refractory mortars—Part 1:Determination of consistency using the penetrating cone method GB/T 22459.2-2008 Refractory mortars—Part 2:Determination of consistency using the reciprocating flow table method GB/T 22459.2-2022 Refractory mortars—Part 2:Determination of consistency using the reciprocating flow table method GB/T 22459.4-2008 Refractory mortars—Part 4:Determination of flexural bonding strength GB/T 22459.4-2022 Refractory mortars—Part 4:Determination of flexural bonding strength GB/T 22588-2008 Determination of thermal diffusivity or thermal conductivity by the flash method YB/T 4130-2005 Refractory materials-Determination of thermal conductivity (Calorimeter) YB/T 4130-2026 Abrasion-resistant Materials Thermal Conductivity Test Method (Water Flow Plate Method)

Related Standards

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