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Std ID |
Description (Standard Title) |
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GB/T 5070.5-1985
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Magnesite-chrome refractories--Determination of titanium dioxide content--Diantipyrylmethane photometric method
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GB/T 5070.6-1985
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Magnesite-chrome refractories--Determination of calcium oxide content--EGTA volumetric method
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GB/T 5070.7-1985
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Magnesite-chrome refractories--Determination of magnesium oxide content--CyDTA volumetric method
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GB/T 5070.8-1985
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Magnesite-chrome refractories--Determination of chromium oxide content--Ammonium ferrous sulfate volumetric method
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GB/T 5070.9-1985
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Magnesite-chrome refractories--Determination of manganese oxide content--Atomic absorption spectrophotometric method
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GB/T 32832-2025
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Bauxite-based synthetic homogenized grogs
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GB/T 2988-2023
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High alumina bricks
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GB/T 34188-2017
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Fireclay refractory bricks
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GB/T 32832-2016
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Bauxite-based synthetic homogenized grogs
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GB/T 30759-2014
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High chrome bricks
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GB/T 3994-2013
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Insulating fireclay refractory bricks
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GB/T 2988-2012
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High alumina bricks
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GB/T 22590-2008
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Refractory castable for reheating furnaces
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GB/T 2988-2004
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High alumina brick
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GB/T 14982-1994
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Fireclay refractory mortars
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GB/T 14983-1994
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Test method for alkali-resistance of refractories
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GB/T 2988-1987
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High alumina refractory bricks
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GB/T 2608-2025
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Silica refractory bricks
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GB/T 2608-2012
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Silica refractory bricks
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GB/T 6900-2006
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Chemical analysis of alumina-silica refractories
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GB/T 2608-2001
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Silica refractory bricks
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GB/T 17106-1997
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Refractory materials--Determination of thermal conductivity--Hot-wire method (parallel)
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GB/T 16555.1-1996
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Chemical analysis for silicon carbide refractories--Determination of silicon carbide--Absorb gravimetric method
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GB/T 16555.2-1996
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Chemical analysis for silicon carbide refractories--Determination of silicon carbide--Gas volumetric method
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GB/T 16555.3-1996
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Chemical analysis for silicon carbide refractories--determination of free silicon--Gas volumetric method
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GB/T 16555.4-1996
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Chemical analysis for silicon carbide refractories--Determination of alumina--EDTA gas volumetric method
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GB/T 16555.5-1996
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Chemical analysis for silicon carbide refractories--Determination of ferric oxide--o-Phenanthroline photometric method
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GB/T 16555.6-1996
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Chemical analysis for silicon carbide refractories--Determination of silicon dioxide
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GB/T 2608-1987
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Silica refractory bricks
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GB/T 22459.10-2025
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Refractory mortars - Part 10: Determination of permanent change in dimensions on heating
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GB/T 34219-2025
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Refractory products - Determination of tensile strength at room temperature
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GB/T 34333-2025
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Refractories - Chemical analysis by inductively coupled plasma atomic emission spectrometry(ICP-AES)
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GB/T 16555-2025
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Chemical analysis of refractories containing carbon, silicon carbide or nitride
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GB/T 34218-2025
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Refractory products - Determination of compressive strength at elevated temperatures
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GB/T 46056-2025
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Determination of sulfur in refractory products by gravimetric, photometric and titrimetric methods
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GB/T 46062-2025
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Monolithic (unshaped) refractory products - Gunning refractory panels by wet gunning techniques
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GB/T 6900-2025
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Chemical analysis of alumino - silicate refractories
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GB/T 2999-2025
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Refractory materials - Determination of bulk density of granular materials
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GB/T 17105-2024
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Classification of aluminum-silicon dense shaped refractory products
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GB/T 30757-2024
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Classification of basic dense shaped refractory products containing from 7% to 50% carbon
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GB/T 22459.9-2024
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Refractory mortars - Part 9: Determination of shear bonding strength at room temperature
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GB/T 5069-2024
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Chemical analysis of magnesia-alumina refractories
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GB/T 5989-2023
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Refractory products - Determination of refractoriness under load(differential method with rising temperature)
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GB/T 17601-2023
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Refractory products - Determination of resistance to acid
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GB/T 17732-2023
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Determination of dense shaped refractory products containing carbon
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GB/T 4984-2023
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Chemical analysis of refractories containing zirconia
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GB/T 5072-2023
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Refractory products - Determination of cold compressive strength
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GB/T 5988-2022
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Refractory products - Determination of permanent change in dimensions on heating
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GB/T 41503-2022
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Monolithic (unshaped) refractory products - Gunning refractory panels by the pneumatic-nozzle mixing type guns
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GB/T 18931-2022
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Classification of basic dense shaped refractory products containing less than 7% residual carbon
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GB/T 5073-2022
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Refractory products - Determination of creep in compression
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GB/T 18257-2021
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Hot-face identification marking of refractory bricks for use in rotary kilns
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GB/T 5990-2021
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Refractory materials - Determination of thermal conductivity, specific heat capacity and thermal diffusivity(hot-wire method)
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GB/T 15545-2020
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General rules for packing, marking, transport, storage and quality certificates of unshaped refractory
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GB/T 16546-2020
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General rules for packing, marking, transport, storage and quality certificates of shaped refractory
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GB/T 18930-2020
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Terminology for refractories
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GB/T 38978-2020
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Refractory products-Determination of stress-strain (three-point bending method)
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GB/T 39146-2020
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Refractory materials - Test method of corrosion resistance to molten aluminum alloy
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GB/T 21114-2019
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Refractories - Chemical analysis by X-ray fluorescence (XRF) - Fused cast-bead method
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GB/T 37796-2019
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Insulation refractories - Determination of thermal conductivity (calorimeter)
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GB/T 17617-2018
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Rule of sampling and inspection for refractory raw materials
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GB/T 36133-2018
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Refractory materials - Determination of thermal conductivity (Platinum resistance thermometer method)
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GB/T 36134-2018
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Monolithic (unshaped) refractory products -- Determination of resistance to explosive spalling during heating
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GB/T 7320-2018
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Refractories -- Determination of thermal expansion
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GB/T 13794-2017
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Pyrometric reference cones
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GB/T 16555-2017
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Chemical analysis of refractories containing carbon and silicon carbide or nitride
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GB/T 3001-2017
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Refractory products -- Determination of modulus of rupture at ambient temperature
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GB/T 3002-2017
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Refractory products -- Determination of modulus of rupture at elevated temperatures
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GB/T 3007-2017
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Refractory products -- Determination of moisture content
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GB/T 34175-2017
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Determination of sulfur in refractory products
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GB/T 34176-2017
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Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the spectral photometric method with 1, 10-phenanthroline
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GB/T 34186-2017
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Refractory products -- Determination of dynamic Youngs modulus (MOE) at elevated temperatures by impulse excitation of vibration
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GB/T 34217-2017
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Refractory products -- Determination of torsion strength at elevated temperature
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GB/T 34218-2017
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Refractory products -- Determination of compressive strength at elevated temperature
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GB/T 34219-2017
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Refractory products -- Determination of tensile strength at room temperature
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GB/T 34220-2017
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Refractory products -- Determination of tensile strength at elevated temperature
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GB/T 7321-2017
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Sample preparation for testing of shaped refractory products
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GB/T 7322-2017
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Refractory products -- Determination of refractoriness
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GB/T 34333-2017
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Refractory products -- Determination by inductively coupled plasma atomic emission spectrometry (ICP-AES)
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GB/T 6901-2017
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Chemical analysis of silica refractories
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GB/T 34332-2017
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Chemical analysis of magnesite and dolomite refractory products
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GB/T 4513.2-2017
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Monolithic (unshaped) refractory products -- Part 2: Sampling for testing
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GB/T 4513.3-2017
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Monolithic (unshaped) refractory products -- Part 3: Characterization as received
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GB/T 4513.4-2017
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Monolithic (unshaped) refractory products -- Part 4: Determination of consistency of castables
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GB/T 4513.5-2017
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Monolithic (unshaped) refractory products -- Part 5: Preparation and treatment of test pieces
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GB/T 4513.6-2017
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Monolithic (unshaped) refractory products -- Part 6: Measurement of physical properties
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GB/T 4513.7-2017
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Monolithic (unshaped) refractory products -- Part 7: Tests on pre-formed shapes
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GB/T 35172-2017
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Determination of corrosion resistance of refractories for cement kilns to CMSW
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GB/T 4513.8-2017
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Monolithic (unshaped) refractory products -- Part 8: Determination of complementary properties
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GB/T 2999-2016
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Refractory materials -- Determination of bulk density of granular materials
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GB/T 10326-2016
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Shaped refractory products inspections of dimension, appearance and section
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GB/T 3000-2016
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Dense shaped refractory products -- Determination of permeability to gases
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GB/T 32833-2016
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Determination of spalling resistance of insulating fire bricks
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GB/T 51167-2016
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Code for acceptance of optical fiber submarine cable systems engineering
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GB/T 6900-2016
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Chemical analysis of alumina-silica refractories
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GB/T 2997-2015
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Test method for bulk density, apparent porosity and true porosity of dense shaped refractory products
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GB/T 2998-2015
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Test method for bulk density and true porosity of shaped insulating refractory products
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GB/T 32177-2015
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Determination of boron oxide in refractory materials
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GB/T 32178-2015
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Determination of chromium (VI) in chrome refractories -- Spectrometric method
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GB/T 32179-2015
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Chemical analysis of refractories -- General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods
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