GB/T 5072-2023 Active National standards

GB/T 5072-2023 Refractory products—Determination of cold compressive strength

GB/T 5072-2023 Refractory products—Determination of cold compressive strength

Publish Date: 2023-12-28 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 5072-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Fire-resistant materials

ICS Name: Fire-resistant materials

Publish Date: 2023-12-28

Implement Date: 2024-07-01

Pages: 16 pages

Scope

This document specifies the principles, instruments and equipment, samples, test procedures, result calculation, and test reports for the compression strength test of refractory materials at room temperature.
This document is applicable to the determination of the compression strength at room temperature of dense sintered refractory products and sintered insulation products.

Development Information

Word Count: 33 Thousand words Pages: 16 pages

Replace the following standards

GB/T 5072-2008 Refractories—Determination of cold compressive strength

Referenced Standards

GB/T 7321-2004 Sample preparation for testing of shaped refractory products GB/T 7321-2017 Sample preparation for testing of shaped refractory products GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 10325-2001 Shaped refractory products—Sampling and acceptance testing GB/T 10325-2012 Shaped refractory products—Rule of acceptance,sampling and inspection GB/T 18930-2002 Terminology for refractories GB/T 18930-2020 Terminology for refractories

Adopt standards

ISO 8895:2004 ISO 10059-1:1992 ISO 10059-2:2003

Related Standards

GB/T 3002-1982 Replaced

GB/T 3002-1982 Test method for modulus of rupture of refractory products at elevated temperatures

Publish Date: 1982-03-29

GB/T 3994-1983 Replaced

GB/T 3994-1983 Shaped insulating refractory products—Fireclay bricks

Publish Date: 1983-12-12

GB/T 3995-1983 Replaced

GB/T 3995-1983 Shaped insulating refractory products—High alumina bricks

Publish Date: 1983-12-12

GB/T 3996-1983 Abolished

GB/T 3996-1983 Shaped thermal insulating products—Diatomite bricks and shapes

Publish Date: 1983-12-12

GB/T 4984-1985 Replaced

GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories

Publish Date: 1985-03-06

GB/T 6900.9-1986 Replaced

GB/T 6900.9-1986 Fireclay and high-alumina refractories—Determination of potassium oxide and sodium oxide content—Atomic absorption spectrophotometric method

Publish Date: 1986-08-26