GB/T 3995-2006 Replaced National standards

GB/T 3995-2006 Shaped insulating refractory products—High alumina bricks

GB/T 3995-2006 Shaped insulating refractory products—High alumina bricks

Publish Date: 2006-09-30 Implement Date: 2007-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3995-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Preformed heat-insulating and fire-resistant materials

ICS Name: Fire-resistant materials

Publish Date: 2006-09-30

Implement Date: 2007-02-01

Pages: 6 pages

Scope

This standard specifies the classification, shape and size, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage, and quality certificates of high-alumina insulating refractory bricks. High-alumina insulating refractory bricks are suitable for use as working layers that come into direct contact with flames, insulation layers, or furnace linings that are not subject to the effects of high-temperature molten materials and corrosive gases.

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Replace the following standards

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

Superseded by the following standards

GB/T 3995-2014 Insulating high alumina refractory bricks

Referenced Standards

GB/T 2992-1998 Dimensions of general bricks GB/T 2998-2001 Shaped insulating refractory products—Determination of bulk density and true porosity GB/T 3997.1-1998 Shaped insulating refractory products—Determination of permanent Change in dimension on heating GB/T 3997.2-1998 Shaped insulating refractory products—Determination of cold crushing strength GB/T 6900-2006 Chemical analysis of alumina-silica refractories GB/T 7321-2004 Sample preparation for testing of shaped refractory products GB/T 10325-2001 Shaped refractory products—Sampling and acceptance testing GB/T 10326-2001 Refractory products—Inspections of dimension appearance and section GB/T 16763-1997 Shaped insulating refractory products-classification GB/T 16546-1996 Shaped refractory products—Packing, marking, transportation and storage GB/T 16546-2020 General rules for packing,marking,transport,storage and quality certificates of shaped refractory YB/T 4130-2005 Refractory materials-Determination of thermal conductivity (Calorimeter)

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