Q41 硅质耐火材料 标准查询与下载

BS EN ISO 21068-1:2008 含碳化硅的原材料和耐火制品的化学分析.一般信息和样品制备

This part of ISO 21068 gives definitions and specifies techniques for the preparation of samples for the chemical analysis of silicon-carbide-containing raw materials and refractory products including: a) graphite brick containing silicon carbide; b) silicon carbide brick (includes the bricks containing silicon nitride); c) refractories containing carbon and/or silicon carbide mixed with clay; d) refractories containing carbon and/or silicon carbide mixed with silica (and fused silica); e) refractories containing carbon and/or silicon carbide mixed with high alumina material; f) refractories containing carbon and/or silicon carbide mixed with magnesia (and dolomite); g) refractories containing carbon and/or silicon carbide mixed with chrome mineral or magnesia-chrome materials; h) refractories containing carbon and/or silicon carbide except those described in a) to g) above. The items of chemical analysis described in ISO 21068, Parts 1 to 3 are as follows: 1) loss on drying (LOD); 2) loss on ignition (LOI); 3) total carbon, Ctotal; 4) free carbon, Cfree; 5) silicon carbide, SiC; 6) free silicon (Sifree); 7) free aluminium (Alfree); 8) free magnesium (Mgfree); 9) free iron (Fefree); 10) silicon(IV) oxide (SiO2); 11) aluminium oxide (Al2O3); 12) iron(III) oxide (total iron oxide calculated as Fe2O3); 13) titanium(IV) oxide (TiO2); 14) calcium oxide (CaO); 15) magnesium oxide (MgO); 16) sodium oxide (Na2O); 17) potassium oxide (K2O); 18) chromium(III) oxide (Cr2O3); 19) zirconium oxide (ZrO2); 20) boron oxide (total boron calculated as B2O3); 21) nitrogen; 22) oxygen; 23) nitrides (undifferentiated: Si3N4, AlN, BN, sialon, oxy-nitrides, etc.).

Chemical analysis of silicon-carbide-containing raw materials and refractory products -Part 1: General information and sample preparation

NF B49-422-1*NF EN 12698-1:2008 氮化物粘结的碳化硅耐火材料的化学分析.第1部分:化学法

Chemical analysis of nitride bonded silicon carbide refractories - Part 1 : chemical methods.

NF B49-422-2*NF EN 12698-2:2008 氮化物结合碳化硅耐火材料的化学分析.第2部分:X射线衍射(XRD)法.

Chemical analysis of nitride bonded silicon carbide refractories - Part 2 : XRD methods.

KS L ISO 5019-2:2007 耐火砖.尺寸.第2部分:拱形砖

1.1 이 규격은 일정한 중간값 치수가 일정한 벽돌과 뒷면 치수가 일정한 벽돌 계열의 두

Refractory bricks－Dimensions－Part 2：Arch bricks

KS L ISO 5019-1:2007 耐火砖.尺寸.第1部分:矩形砖

1.1 KS L ISO 5019-1은 두 종류의 직육면체형 벽돌의 치수에 대해 규정한다.

Refractory bricks-Dimensions-Part 1:rectangular bricks

KS L ISO 5019-5:2007 耐火砖.尺寸.第5部分:拱座砖

1.1 이 규격은 2종류의 아치받침벽돌에 대해 규정한다. 하나는 높이가 64 mm인 벽돌과

Refractory bricks－Dimensions－Part 5：Skewbacks

DIN EN 12698-1:2007 氮化物结合碳化硅耐火材料的化学分析.第1部分:化学法

This Standard the methods for the anslysis of all refractory products containing nitride and oxynitride bonded silicon carbide, irrespective of the silicon carbide level.lt includes details of sample preparation,general principles of chemical analysis and detailed methods for the determination of carbon,silicon carbide,free aluminium,free silicon, total nitrogen and oxygen.

Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods English version of DIN EN 12698-1:2007-06

DIN EN 12698-2:2007 氮化物结合碳化硅耐火材料的化学分析.第2部分:X射线衍射(XRD)法

This standard describes methods for the determination of mineralogical phases typically apparent in bitride and oxy-nitride bonded silicon carbide refractory products using a Brentano diffractometer. lt includes details of sample preparation and general principles for qualitative analysis of mineralogical phase composition.Quantitative determination ofα-SiN ,β-SiN ,SiON, AIN, and SiALON are described. NOTE for the refinement procedures the total nitrogen content, analysed in accordance with EN 12698-1 is needed.

Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods English version of DIN EN 12698-2:2007-06

BS EN 12698-2:2007 和碳化硅耐熔制品结合的氮化物的化学分析.射线衍射(XRD)法

This standard describes methods for the determination of mineralogical phases typically apparent in nitride and oxy-nitride bonded silicon carbide refractory products using a Bragg-Brentano diffractometer. It includes details of sample preparation and general principles for qualitative and quantitative analysis of mineralogical phase composition. Quantitative determination of α-Si3N4, β-Si3N4, Si2ON2, AlN, and SiAlON are described. NOTE For the refinement procedures the total nitrogen content, analysed in accordance with EN 12698-1 is needed.

Chemical analysis of nitride bonded silicon carbide refractories - XRD methods

BS EN 12698-1:2007 和碳化硅耐熔制品结合的氮化物的化学分析.化学方法

This standard describes the methods for the analysis of all refractory products containing nitride and oxynitride bonded silicon carbide, irrespective of the silicon carbide level. It includes details of sample preparation, general principles of chemical analysis and detailed methods for the determination of carbon, silicon carbide, free aluminium, free silicon, total nitrogen and oxygen.

Chemical analysis of nitride bonded silicon carbide refractories - Chemical methods

YB/T 147-2007 玻璃窑用硅砖

本标准规定了玻璃窑用硅砖的分类、技术要求、试验方法、质量评定程序、包装、标志、运输和储存及质量证明书。 本标准适用于玻璃窑用硅砖

Silica refractory bricks for glass furnaces

ISO 21587-3:2007 硅酸铝耐火材料的化学分析(可选择X射线荧光法).第3部分:感应耦合等离子体和原子吸收光谱测量法

This part of ISO 21587 specifies inductively coupled plasma/atomic emission (ICP/AE) spectrometry and flame atomic absorption (FAA) spectrometry methods for the chemical analysis of aluminosilicate refractory products and raw materials. The methods are applicable to the determination of the following: - silicon(IV) oxide (SiO2) - aluminium oxide (Al2O3) - iron(III) oxide (total iron oxide calculated as Fe2O3) - titanium(IV) oxide (TiO2) - manganese(II) oxide (MnO) - calcium oxide (CaO) - magnesium oxide (MgO) - sodium oxide (Na2O) - potassium oxide (K2O) - chromium(III) oxide (Cr2O3) - zirconium oxide (ZrO2) - phosphorous(V) oxide (P2O5) This part of ISO 21587 gives alternatives to the X-ray flluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF — Fused cast bead method.

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 3: Inductively coupled plasma and atomic absorption spectrometry methods

ISO 21587-2:2007 硅酸铝耐火材料的化学分析(可选择X射线荧光法).第2部分:湿化学分析

This part of ISO 21587 specifies traditional ("wet") methods for the chemical analysis of aluminosilicate refractory products and raw materials. The methods are applicable to the determination of the following: - silicon(IV) oxide (SiO2) - aluminium oxide (Al2O3) - iron(III) oxide (total iron oxide calculated as Fe2O3) - titanium(IV) oxide (TiO2) - manganese(II) oxide (MnO) - calcium oxide (CaO) - magnesium oxide (MgO) - sodium oxide (Na2O) - potassium oxide (K2O) - chromium(III) oxide (Cr2O3) - zirconium oxide (ZrO2) - phosphorous(V) oxide (P2O5) This part of ISO 21587 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF — Fused cast bead method.

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis

ISO 21587-1:2007 硅酸铝耐火材料的化学分析(可选择X射线荧光法).第1部分:仪器、试剂、硅石的分解和重量测定

This part of ISO 21587 specifies reagents, dissolution and gravimetric silica analysis for the chemical analysis of aluminosilicate refractory products and raw materials. This part of ISO 21587 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF — Fused cast bead method. This part of ISO 21587 should be used in conjunction with ISO 21587-2 and ISO 21587-3, which give the analytical procedures for the determination of the following: - silicon(IV) oxide (SiO2) - aluminium oxide (Al2O3) - iron(III) oxide (total iron oxide calculated as Fe2O3) - titanium(IV) oxide (TiO2) - manganese(II) oxide (MnO) - calcium oxide (CaO) - magnesium oxide (MgO) - sodium oxide (Na2O) - potassium oxide (K2O) - chromium(III) oxide (Cr2O3) - zirconium oxide (ZrO2) - phosphorous(V) oxide (P2O5)

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica

KS L ISO 5417:2006 回转窑用耐火砖.尺寸

이 규격은 로터리 킬른에 사용되는 염기성 내화 점토 벽돌과 고알루미나질 내화 벽돌의 치수

Refractory bricks for use in rotary kilns－Dimensions

KS L 3137-2006 锆耐火材料化学分析法

이 규격은 지르콘 내화물의 화학 분석 방법에 대하여 규정한다.

Chemical analysis of zircon refractories

YB/T 133-2005 热风炉用硅砖

本标准规定了热风炉用硅砖的术语和定义、标记、形状和尺寸、技术要求、试验方法、质量评定程序、包装、标志、运输、贮存及质量证明书等。 本标准适用于热风炉上部拱顶、炉墙及格子砖等。

Silica bricks for hot blast stove

JC/T 616-2003 玻璃窑用优质硅砖

The superduty silica brick for glass furnace

KS L ISO 5019-4:2002 耐火砖.尺寸.第4部分:电弧炉顶用的拱面砖

이 규격은 전기로 천장용 벽돌의 치수에 대하여 규정한다.

Refractory bricks－Dimensions－Part 4：Dome bricks for electric arc furnace roofs

KS L ISO 5019-3:2002 耐火砖.尺寸.第3部分:蓄热式炉用的矩形方格砖

이 규격은 축열실용 직육면체 체커 벽돌의 치수에 대해 규정한다.

Refractory bricks－Dimensions－Part 3：Rectangular checker bricks for regenerative furnaces