D52 冶金辅助原料矿 标准查询与下载

ASTM D6854-12 硅石->n-二丁基邻苯二甲酸盐吸收数的标准试验方法

The DBP absorption number of a silica is related to the processing and vulcanizate properties of rubber compounds containing the silica.1.1 This test method covers the determination of the n-dibutyl phthalate (DBP) absorption number of silica. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Silicamdash;n-Dibutyl Phthalate Absorption Number

YB/T 4265-2011 炼钢用预熔型铝酸钙

本标准规定了炼钢用预熔型铝酸钙的术语和定义、牌号、技术要求、试验方法、验收规则、包装、标志、 运输、贮存和质量证明书。 本标准适用于炼钢用预熔型铝酸钙。

Pre-melted calcium-aluminate for steel making

YB/T 4266-2011 冶金用预熔型铁酸钙

本标准规定了冶金用预熔型铁酸的术语和定义、牌号、技术要求、试验方法、验收规则、包装、标志、运输、贮存和质量证明书。 本标准适用于冶金用预熔型铁酸钙。

Pre-melted calcium-ferrite for metallurgy

KS M ISO 17500:2011 原铝生产用氧化铝.磨损指数的测定

이 표준은 제련 등급 알루미나의 마멸 지수 측정을 위한 절차를 규정한다.

Aluminium oxide used for the production of primary aluminium-Determination of attrition index

KS M ISO 5940-2:2011 铝生产用碳质材料.电极用沥青.第2部分:软化点的测定(梅特勒软化点法)

KS M ISO 5940의 이 부는 50 ℃에서 180 ℃ 범위 이내에서 메틀러 방법으로

Carbonaceous materials used in the production of aluminium-Pitch for electrodes-Part 2:Determination of the softening point (Mettler softening point method)

KS M ISO 21687:2011 铝生产用含碳材料.以氮作为分析气体用比重测量法(测定体积的)测定密度.固体材料

이 표준은 미가공 및 하소된 석유 코크스와 유사한 고체 물질(예:전극)의 밀도 측정을 위한

Carbonaceous materials used in the production of aluminium-Determination of density by gas pyknometry (volumetric) using helium as the analysis gas-Solid materials

KS M ISO 18515:2011 铝生产用含碳材料.阴极块和焙烧阳极.耐压强度的测定

이 표준은 실온에서 알루미늄 제조를 위한 탄소질 및 흑연질 재료(고체)의 압축 강도를 측정

Carbonaceous materials for the production of aluminium-Cathode blocks and baked anodes-Determination of compressive strength

KS M ISO 17499:2011 铝生产用碳质材料.用等效温度表示的烘烤等级的测定

이 표준은 알루미늄 제조에 사용되는 탄소 물질-등가 온도로 표시하는 소성 수준 측정 방법을

Carbonaceous materials used in the production of aluminium-Determination of baking level expressed by equivalent temperature

KS M ISO 23202:2011 铝制产品用氧化铝.经过一个20微米孔隙筛的粒子的测定

이 표준은 20 μm 눈 크기의 체를 통과하는 제련 등급의 알루미나 입자의 질량 백분율 측

Aluminium oxide used for the production of aluminium-Determination of particles passing a 20 micrometer aperture sieve

KS M ISO 15906:2011 铝生产用碳质材料.焙烧阳极.空气渗透率测定

이 표준은 0.01 nPm(nanoperms)에서 10 nPm 사이의 공기 투과율 범위 이

Carbonaceous materials for the production of aluminium-Baked anodes-Determination of the air permeability

SN/T 0481.9-2010 出口矾土检验方法 第9部分：1，10-二氮杂菲光度法测定游离铁含量

SN/T 0481的本部分规定了出口矾土中游离铁含量测定方法。 本部分适用于出口矾土中游离铁含量的测定，测定范围：0.05%～0.5%。

Methods for inspection of bauxite for export.Part 9:Determination of free iron content.1,10-Phenanthroline spectrophotometric method

SN/T 0481.8-2010 出口矾土检验方法 第8部分：高频燃烧-红外吸收法测定硫含量

SN/T 0481的本部分规定了出口矾土中全硫含量的高频燃烧-红外吸收测定方法。 本部分适用于出口矾土中全硫含量的测定，测定范围：0.007%～0.10%。

Methods for inspection of bauxite for export.Part 8:Determination of sulfur content.High frequency combustion-infrared absorption method

BS EN ISO 10058-3:2008 菱镁矿和白云石耐火制品的化学分析(可选X射线荧光法).火焰原子吸收光谱法(FAAS)和感应耦合等离子体发射光谱法(ICP-AES)

This part of ISO 10058 specifies atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods for the chemical analysis of magnesite and dolomite refractory products and raw materials. It is applicable to components within the ranges of determination given in Table 1.

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES)

BS EN ISO 10058-1:2008 菱镁矿和白云石耐火制品的化学分析(可选X射线荧光法).仪器、试剂和分解及重量分析二氧化硅的测定

This part of ISO 10058 specifies apparatus, reagents, dissolution and gravimetric silica analysis for the chemical analysis of magnesite and dolomite refractory products and raw materials. This part of ISO 10058 is applicable to the ranges of determination given in Table 1. ISO 10058 specifies procedures for the chemical analysis of magnesite and dolomite refractory products and raw materials within the ranges of determination given in Table 1.

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008)

BS EN ISO 10058-2:2008 菱镁矿和白云石耐火制品的化学分析(可选X射线荧光法).湿化学分析

This part of ISO 10058 specifies traditional (“wet process”) methods for the chemical analysis of magnesite and dolomite refractory products and raw materials. It is applicable to components within the ranges of determination given in Table 1.

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 10058-2:2008)

ASTM E1506-08 分析酸级氟化钙(氟化石)的试验方法

Calcium fluoride is available in nature in various forms and purities. A major use for it is in the manufacture of hydrofluoric acid. The test methods listed in 1.1 provide procedures for analyzing calcium fluoride to determine whether it is suitable for this use. 1.1 These test methods cover the chemical analyses of acid-grade calcium fluoride (fluorspar). These test methods appear in the following sections: Sections Volatiles as Moisture 6-13 Silica14-22 Assay as Calcium Fluoride (CaF 2)23-32 Soluble Chloride as NaC133-50 Calcium Carbonate51-59 Phosphorus60-69 Arsenic70-78 Mixed Oxides (R2O3)79-87 Sulfide Sulfur88-96 1.2 The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.4 Review the current Material Safety Data Sheet (MSDS) for each chemical used in this standard for detailed information concerning toxicity, first-aid procedures, handling, and safety precautions. 6.1 This test method covers the determination of volatiles as percent moisture. 14.1 This test method covers the determination of percent silica. 23.1 This test method covers the determination of assay as percent calcium fluoride (CaF2). 51.1 This test method covers the determination of calcium carbonate in the range from 0 to 2 %. 60.1 This test method covers the determination of total phosphorus. 70.1 This test method covers the determination of total arsenic. 79.1 This test method covers the determination of percent mixed oxides (R2O3). 88.1 This test method covers the determination of sulfide sulfur in the range from 0.001 to 0.2 %.

Standard Test Methods for Analysis of Acid-Grade Calcium Fluoride (Fluorspar)

KS E ISO 10086-1:2007 菱镁矿和白云石耐火制品的化学分析(可选X射线荧光法).仪器、试剂和分解及重量分析二氧化硅的测定

이 규격은 주어진 슬러리에 대해서 정화, 농후, 침전에 사용되는 응집제의 성능을 평가하는

Coal－Methods for evaluating flocculants for use in coal preparation－Part 1：Basic parameters

KS E ISO 10086-2:2007 菱镁矿和白云石耐火制品的化学分析(可选X射线荧光法).湿化学分析

이 규격은 주어진 슬러리에 회전식 진공여과장치 적용을 위한 여과보조제로서 사용된 응집제 성

Coal－Methods for evaluating flocculants for use in coal preparation－Part 2：Flocculants as filter aids in rotary vacuum filtration systems

BS ISO 15906:2007 铝生产用碳素材料.焙烧阳极.透气率测定

This International Standard describes a method for the measurement of the air permeability of baked anodes, by determining the resistance to airflow of a specimen of specified volume at room temperature, within the range of air permeability between 0,01 nPm (nanoperms) and 10 nPm. “Green” anodes are considered to be impermeable to gas. Therefore, this test is most applicable to “baked” carbon material.

Carbonaceous materials for the production of aluminium - Baked anodes - Determination of the air permeability

BS ISO 18515:2007 铝生产用碳素材料.阴极块和焙烧阳极.耐压强度测定

ISO 18515:2007 specifies a method to determine the compressive strength of carbonaceous and graphite materials (solids), for the production of aluminium, at room temperature.

Carbonaceous materials for the production of aluminium - Cathode blocks and baked anodes - Determination of compressive strength