GB/T 34332-2017 Active National standards

GB/T 34332-2017 Chemical analysis of magnesite and dolomite refractory products

GB/T 34332-2017 Chemical analysis of magnesite and dolomite refractory products

Publish Date: 2017-10-14 Implement Date: 2018-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34332-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Fire-resistant materials

ICS Name: Fire-resistant materials

Publish Date: 2017-10-14

Implement Date: 2018-09-01

Pages: 39 pages

Scope

This standard specifies the chemical analysis methods for magnesite and dolomite raw materials and their refractory products, including instruments, reagents, sample decomposition, preparation of solutions for analysis, wet chemical analysis, atomic absorption spectrometry, and inductively coupled plasma emission spectrometry. This standard is applicable to the chemical analysis of magnesite and dolomite raw materials and their refractory products. The measurement range of applicable analysis items is shown in Table 1.

Development Information

Word Count: 74 Thousand words Pages: 39 pages

Referenced Standards

ISO 6353-2 ISO 6353-3 GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods 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 32179-2015 Chemical analysis of refractories—General requirements for wet chemical analysis,atomic absorption spectrometry(AAS) and inductively coupled plasma atomic emission spectrometry(ICP—AES) methods GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity

Adopt standards

ISO 10058-1:2008 ISO 10058-2:2008 ISO 10058-3:2008

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