Q30 陶瓷、玻璃综合 标准查询与下载



共找到 647 条与 陶瓷、玻璃综合 相关的标准,共 44

Vitreous and porcelain enamels - Regenerative, enamelled and packed panels for air-gas and gas-gas heat exchangers - Specifications.

ICS
25.220.50
CCS
Q30
发布
2011-06-01
实施
2011-06-11

Testing of ceramic and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) with electrothermal vaporisation (ETV).

ICS
81.060.10
CCS
Q30
发布
2011-04-01
实施
2011-04-09

This European Standard defines a method for the determination of the trace element concentrations of Al, Ca, Cr, Cu, Fe, Mg, Ni, Ti, V and Zr in powdered and granular silicon carbide. Dependent on element, wavelength, plasma conditions and weight, this test method is applicable for mass contents of the above trace contaminations from about 0,1 mg/kg to about 1000 mg/kg, after evaluation also from 0,001 mg/kg to about 5000 mg/kg.

Testing of ceramic and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) with electrothermal vaporisation (ETV); German v

ICS
81.060.10
CCS
Q30
发布
2011-04
实施

This European Standard describes the method for the analysis of mass fractions of the impurities Al, B, Ca, Cr, Cu, Fe, Mg, Ni, Ti, V and Zr in powder- and grain-shaped silicon carbide of ceramic raw and basic materials. This application can also be extended to other metallic elements and other similar non-metallic powder- and grain-shaped materials such as carbides, nitrides, graphite, carbon blacks, cokes, carbon, as well as a number of further oxidic raw and basic materials after appropriate testing. This testing procedure is applicable to mass fractions of the impurities mentioned above from approximately 1 mg/kg up to approximately 3000 mg/kg, after verification. In some cases it may be possible to extend the range up to 5000 mg/kg depending on element, wavelength, arc parameter, and sample weight.

Testing of ceramic raw and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by OES by DC arc excitation; German version EN 15979:2011

ICS
81.060.10
CCS
Q30
发布
2011-04
实施

Testing of ceramic raw and basic materials. Direct determination of mass fractions of impurities in powders and granules of silicon carbide by OES by DC arc excitation

ICS
81.060.10
CCS
Q30
发布
2011-02-28
实施
2011-02-28

Testing of ceramic and basic materials. Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) with electrothermal vaporisation (ETV)

ICS
81.060.10
CCS
Q30
发布
2011-02-28
实施
2011-02-28

Vitreous and porcelain enamels. Determination of fluidity behaviour. Fusion flow test

ICS
25.220.50
CCS
Q30
发布
2011-01-31
实施
2011-01-31

Technical Specifications for Reuse of Daily-Use Ceramic Industrial Waste

ICS
81
CCS
Q30
发布
2011-01-04
实施
2011-02-01

1.1 This terminology describes and illustrates imperfections observed on whitewares and related products. For additional definitions of terms relating to whitewares and related products, refer to Terminology C242. To observe these defects, examination shall be performed visually, with or without the aid of a dye penetrant, as described in Test Method C949. Agreement by the manufacturer and the purchaser regarding specific techniques of observation is strongly recommended.

Standard Terminology Relating to Surface Imperfections on Ceramics

ICS
81.060.20
CCS
Q30
发布
2011
实施

1.1 This test method covers the determination of the rate at which a layer of clay-water paste is formed from a clay-water slip under pressure filtration. The filtration rate is directly related to such whiteware operations as filter pressing, slip casting, and drying of ware in which water permeability through a clay-water paste is the controlling mechanism. 1.2 A straight-line relationship exists between the time of filter pressing and the square of the thickness of the paste layer. The filtration rate is directly related to the filter press pressure and the void fraction of the paste layer, and is inversely related to the square of the clay surface area, the ratio of solids to liquid in the slip, and the viscosity of water at the testing temperature. 1.3 The values stated in acceptable metric units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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 Filtration Rate of Ceramic Whiteware Clays

ICS
81.060.10
CCS
Q30
发布
2011
实施

This procedure can be used for (but is limited to) the following applications: (1) support glass formulation development to make sure that processing criteria are met, (2) support production (for example, processing or troubleshooting), and (3) support model validation.1.1 These practices cover procedures for determining the liquidus temperature (TL) of nuclear waste, mixed nuclear waste, simulated nuclear waste, or hazardous waste glass in the temperature range from 600°C to 1600°C. This method differs from Practice C829 in that it employs additional methods to determine TL. TL is useful in waste glass plant operation, glass formulation, and melter design to determine the minimum temperature that must be maintained in a waste glass melt to make sure that crystallization does not occur or is below a particular constraint, for example, 1 volume % crystallinity or T1%. As of now, many institutions studying waste and simulated waste vitrification are not in agreement regarding this constraint (1). 1.2 Three methods are included, differing in (1) the type of equipment available to the analyst (that is, type of furnace and characterization equipment), (2) the quantity of glass available to the analyst, (3) the precision and accuracy desired for the measurement, and (4) candidate glass properties. The glass properties, for example, glass volatility and estimated TL, will dictate the required method for making the most precise measurement. The three different approaches to measuring TL described here include the following: (A) Gradient Temperature Furnace Method (GT), (B) Uniform Temperature Furnace Method (UT), and (C) Crystal Fraction Extrapolation Method (CF). This procedure is intended to provide specific work processes, but may be supplemented by test instructions as deemed appropriate by the project manager or principle investigator. The methods defined here are not applicable to glasses that form multiple immiscible liquid phases. Immiscibility may be detected in the initial examination of glass during sample preparation (see 9.3). However, immiscibility may not become apparent until after testing is underway. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.4 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 Determining Liquidus Temperature of Immobilized Waste Glasses and Simulated Waste Glasses

ICS
81.040.10
CCS
Q30
发布
2011
实施

이 표준은 유리 장섬유 및 그 제품의 일반 시험방법에 대하여 규정한다.

Testing methods for textile glass products

ICS
59.100.10
CCS
Q30
发布
2010-12-22
实施
2010-12-22

이 표준은 도자기질 타일(이하 타일이라 한다.)에 대하여 규정한다.

Ceramic tiles

ICS
91.100.20
CCS
Q30
发布
2010-12-22
实施
2010-12-22

이 표준은 세면대 선반과 세면기가 포함된 세면대에 대하여 규정한다.

Wash-basin

ICS
91.140.70
CCS
Q30
发布
2010-12-10
实施
2010-12-10

WARNING — This part of ISO 28706 calls for the use of substances and/or procedures that may be injurious to health if adequate safety measures are not taken. This part of ISO 28706 does not address any health hazards, safety or environmental matters associated with its use. It is the responsibility of the user of this part of ISO 28706 to establish appropriate health, safety and environmentally acceptable practices and take suitable actions for any national and international regulations. Compliance with this part of ISO 28706 does not in itself confer immunity from legal obligations. This part of ISO 28706 specifies a test method for the determination of the resistance of vitreous- and porcelain-enamelled articles to attack in closed systems by acid, neutral and alkaline liquids, as well as by actual process mixes. It applies primarily to the testing of enamels designed for use in chemical processes.

Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 5: Determination of resistance to chemical corrosion in closed systems

ICS
25.220.50
CCS
Q30
发布
2010-10-01
实施
2010-10-01

이 표준은 유리 섬유 공업(유리 단섬유 공업은 제외한다.) 분야에 사용하는 주된 용어에 대

Glossary of terms relating to textile glass

ICS
59.100.10
CCS
Q30
发布
2010-09-03
实施
2010-09-03

이 표준은 도자기 표면, 유리 또는 결정화 유리 표면을 압자(indenter)로 눌렀을 때

Testing method for knoop indentation hardness of glass and glass-ceramics

ICS
81.040.01;81.060.01
CCS
Q30
发布
2010-09-03
实施
2010-09-03

이 표준은 부피계에 넣은 액체(수용) 또는 부피계에서 배출된 액체(출용)의 부피를 측정하는

Volumetric glassware

ICS
17.06
CCS
Q30
发布
2010-07-05
实施
2010-07-05

이 표준은 화학 분석용 부피계에 사용하는 유리 소재(이하 유리 소재라 한다.)에 대하여 규

Volumetric glass material for chemical analysis

ICS
17.060
CCS
Q30
发布
2010-07-05
实施
2010-07-05

이 표준은 이화학용 유리 기구(이하 유리 기구라 한다.)의 알칼리 용출 시험방법 및 유리

Testing method of glass apparatus for chemical analysis

ICS
71.040.20
CCS
Q30
发布
2010-07-05
实施
2010-07-05



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