81.060.30 高级陶瓷 标准查询与下载

BS ISO 21712:2020 精细陶瓷（先进陶瓷、先进技术陶瓷） 陶瓷弯曲结合强度的试验方法

What is ISO 21712 about?    ISO 21712 specifies a test method for determining the flexural bond strength of ceramic/ceramic joints or ceramic/metal joints at room temperature. The substrate materials, for example ceramic or metal, are both monolithic.   This method can be used to test the interfacial bond strength of the joint under bending conditions. It can be used for the development of joining materials and/or for the quality control of joints, the characterization and generating design data purposes.   Who is ISO 21712 for?   ISO 21712 on test method for flexural bond strength of ceramics is relevant to:  

Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for flexural bond strength of ceramics

T/CSTM 00081-2020 平板式陶瓷分离膜的腐蚀试验方法

本标准规定了平板式陶瓷分离膜(以下简称“膜片”)的腐蚀试验方法。 本标准适用于以浸没方式运行的平板式陶瓷分离膜的腐蚀试验。

Corrosion test for ceramic flat membranes

T/CSTM 00082-2020 平板式陶瓷分离膜

本标准规定了平板式陶瓷分离膜(以下简称“膜片”)的结构、分类、标记、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于以浸没方式运行的平板式陶瓷分离膜。

Ceramic flat membranes

ISO 21712:2020 精细陶瓷（高级陶瓷 高级工业陶瓷）.陶瓷弯曲粘结强度的试验方法

This document specifies a test method for determining the flexural bond strength of ceramic/ceramic joints or ceramic/metal joints at room temperature. The substrate materials, for example ceramic or metal, are both monolithic. This method can be used to test the interfacial bond strength of the joint under bending conditions. It can be used for the development of joining materials and/or for the quality control of joints, the characterization and generating design data purposes.

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for flexural bond strength of ceramics

BS ISO 21713:2020 精细陶瓷（先进陶瓷、先进技术陶瓷） 薄壁C形环法测定陶瓷高温弹性模量

What is ISO 21713 about?    ISO 21713 specifies the determination of elastic modulus of ceramics at high temperatures up to 2 100 °C by using the thin wall relative C-ring method. Procedures for test piece preparation, test modes, heat rate, load rates, data collection and reporting are given.   ISO 21713 applies primarily to ceramic materials including monolithic fine ceramics, refractory materials, whisker and particulate-reinforced ceramic composites.   Note: This method is not applicable to super plastic ceramics or ceramics with high creep rate.  Who is ISO 21713 for?   ISO 21713 on determination of elastic modulus of ceramics at high temperature is relevant to:   Ceramic manufacturers    Mechanical engineers 

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of elastic modulus of ceramics at high temperature by thin wall C-ring method

ISO 21713:2020 精细陶瓷（高级陶瓷 高级工业陶瓷） 用薄壁C型环法测定陶瓷高温弹性模量

This document specifies the determination of elastic modulus of ceramics at high temperatures up to 2100 °C by using the thin wall relative C-ring method. Procedures for test piece preparation, test modes, heat rate, load rates, data collection and reporting are given. This document applies primarily to ceramic materials including monolithic fine ceramics, refractory materials, whisker and particulate-reinforced ceramic composites. This method is not applicable to super plastic ceramics or ceramics with high creep rate. This test method can be used for material research, quality control and characterization and design data generation purposes.

Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of elastic modulus of ceramics at high temperature by thin wall C-ring method

BS ISO 23242:2020 精细陶瓷（先进陶瓷、先进技术陶瓷） 室温下单片陶瓷薄板三点或四点弯曲抗弯强度试验方法

What is ISO 23242 about?    ISO 23242 describes a test method for the flexural strength of monolithic ceramic thin plates at room temperature by three-point bending or four-point bending.   ISO 23242 is intended for use with monolithic ceramics and whisker- or particulate-reinforced ceramics which are regarded as macroscopically homogeneous. It does not include continuous-fibre-reinforced ceramics composites.   ISO 23242 is applicable to ceramic thin plates with a thickness from 0,2 mm to 1,0 mm. ISO 23242 is for material development, material comparison, quality assurance, characterization and reliability data generation.   Who is ISO 23242 for?   ISO 23242 on fi ne ceramics is useful for:

Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for flexural strength of monolithic ceramic thin plates at room temperature by three-point or four-point bending

ISO 23242:2020 精细陶瓷（高级陶瓷 高级工业陶瓷） 用三点或四点弯曲法测定整体陶瓷薄板在室温下弯曲强度的试验方法

This document describes a test method for the flexural strength of monolithic ceramic thin plates at room temperature by three-point bending or four-point bending. This document is intended for use with monolithic ceramics and whisker- or particulate-reinforced ceramics which are regarded as macroscopically homogeneous. It does not include continuous-fibre- reinforced ceramics composites. This document is applicable to ceramic thin plates with a thickness from 0,2 mm to 1,0 mm. This document is for material development, material comparison, quality assurance, characterization and reliability data generation.

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for flexural strength of monolithic ceramic thin plates at room temperature by three-point or four-point bending

BS ISO 22551:2020 精细陶瓷（先进陶瓷、先进技术陶瓷） 室内照明环境下半导体光催化材料细菌消减率的测定用于估计抗菌活性的半干法……

What is ISO 22551 about?  ISO 22551 establishes a test method for determining the antibacterial activity of indoor-light-active photocatalytic ceramics and other materials, produced by either coating or mixing of a light-active photocatalyst in a simulated indoor lighting environment. The testing method is used to obtain the antibacterial activity of indoor-light-active photocatalytic materials under indoor lighting condition by contact of a test piece with bacteria suspended in a dispersion medium simulating human sebum.    ISO 22551 is intended for use with different kinds of indoor-light-active photocatalytic materials used in construction, for example, flat sheets, board or plate shapes, which are the basic forms of materials for various applications.   ISO 22551 is applicable to indoor-light-active photocatalytic materials produced for antibacterial application. Other types of indoor-light-active photocatalytic materials applications, i.e., decomposition of water contaminants, self-cleaning, antifogging, and air purification, are non...

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of bacterial reduction rate by semiconducting photocatalytic materials under indoor lighting environment. Semi-dry method for estimating antibacterial activity on the…

ISO 22551:2020 精细陶瓷（高级陶瓷 高级工业陶瓷）.室内照明环境下用半导体光催化材料测定细菌还原率.估算实际环境细菌污染表面抗菌活性的半干法

This document establishes a test method for determining the antibacterial activity of materials containing an indoor-light-active photocatalytic material on the surface. The antibacterial reduction rate is determined by measuring the survival of bacteria after illumination with indoor light. This test assumes a surface with high potential of possible person contact with bacteria. This test is designed to evaluate the suppression of contact infection of bacteria using an indoor-light-active photocatalytic material under indoor lighting environment. It is intended for use with different kinds of indoor-light-active photocatalytic materials used in construction, for example, flat sheets, board or plate shapes, which are the basic forms of materials for various applications. It is not applicable to powder, granular, or porous indoor-light-active photocatalytic materials, as well as cloths or textiles. It is applicable to indoor-light-active photocatalytic materials produced for antibacterial application. Other types of indoor-light-active photocatalytic materials applications, i.e. decomposition of water contaminants, self-cleaning, antifogging, and air purification, are non-applicable by this method.

Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of bacterial reduction rate by semiconducting photocatalytic materials under indoor lighting environment — Semi-dry metho

ISO 23114:2020 精细陶瓷（高级陶瓷、高级工业陶瓷）.测定陶瓷涂层结合强度的试验方法

This document specifies the testing method for the determination of the bonding strength of ceramic coatings at ambient temperature by the compression tests on the cross-joined test pieces. Methods for test piece preparation, test mode and rate, data collection and reporting procedures are addressed. This document applies primarily to any ceramic coatings, thick or thin, bonded onto substrates of various materials. The test method described can be used for materials research, quality control, characterization and design data generation purposes.

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for determining bonding strength of ceramic coatings

ASTM C1557-20 纤维拉伸强度和杨氏模量的标准试验方法

1.1 This test method covers the preparation, mounting, and testing of single fibers (obtained either from a fiber bundle or a spool) for the determination of tensile strength and Young’s modulus at ambient temperature. Advanced ceramic, glass, carbon, and other fibers are covered by this test standard. 1.2 The values stated in SI units are to be regarded as 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Tensile Strength and Young's Modulus of Fibers

ASTM C1198-20 动态Young和#x2019的标准试验方法；s模量、剪切模量和泊松’；声共振法测定高级陶瓷的s比

1.1 This test method covers the determination of the dynamic elastic properties of advanced ceramics. Specimens of these materials possess specific mechanical resonant frequencies that are determined by the elastic modulus, mass, and geometry of the test specimen. Therefore, the dynamic elastic properties of a material can be computed if the geometry, mass, and mechanical resonant frequencies of a suitable rectangular or cylindrical test specimen of that material can be measured. The resonant frequencies in flexure and torsion are measured by mechanical excitation of vibrations of the test specimen in a suspended mode (Section 4 and Figs. 1 and 4). Dynamic Young’s modulus is determined using the resonant frequency in the flexural mode of vibration. The dynamic shear modulus, or modulus of rigidity, is found using torsional resonant vibrations. Dynamic Young’s modulus and dynamic shear modulus are used to compute Poisson’s ratio. 1.2 This test method is specifically appropriate for advanced ceramics that are elastic, homogeneous, and isotropic (1).2 Advanced ceramics of a composite character (particulate, whisker, or fiber reinforced) may be tested by this test method with the understanding that the character (volume fraction, size, morphology, distribution, orientation, elastic properties, and interfacial bonding) of the reinforcement in the test specimen will have a direct effect on the elastic properties. These reinforcement effects must be considered in interpreting the test results for composites. This test method is not satisfactory for specimens that have cracks or voids that are major discontinuities in the specimen. Neither is the test method satisfactory when these materials cannot be fabricated in a uniform rectangular or circular cross-section. 1.3 A high-temperature furnace and cryogenic cabinet are described for measuring the dynamic elastic moduli as a function of temperature from −195 to 1200 °C. 1.4 There are material-specific ASTM standards that cover the determination of resonance frequencies and elastic properties of specific materials by sonic resonance or by impulse excitation of vibration. Test Methods C215, C623, C747, C848, C1259, E1875, and E1876 may differ from this test method in several areas (for example: sample size, dimensional tolerances, sample preparation, calculation details, etc.). The testing of those materials should be done in compliance with the appropriate material-specific standards. Where possible, the procedures, sample specifications, and calculations in this standard are consistent with the other test methods. 1.5 The values stated in SI units are to be regarded as the standard. The non-SI values given in parentheses are for information only and are not considered standard. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Dynamic Young’s Modulus, Shear Modulus, and Poisson’s Ratio for Advanced Ceramics by Sonic Resonance

ASTM C1470-20 高级陶瓷热性能试验标准指南

1.1 This guide covers the thermal property testing of advanced ceramics, to include monolithic ceramics, particulate/ whisker-reinforced ceramics, and continuous fiber-reinforced ceramic composites. It is intended to provide guidance and information to users on the special considerations involved in determining the thermal properties of these ceramic materials. 1.2 Five thermal properties (specific heat capacity, thermal conductivity, thermal diffusivity, thermal expansion, and emittance/emissivity) are presented in terms of their definitions and general test methods. The relationship between thermal properties and the composition, microstructure, and processing of advanced ceramics (monolithic and composite) is briefly outlined, providing guidance on which material and specimen characteristics have to be considered in evaluating the thermal properties of advanced ceramics. Additional sections describe sampling considerations, test specimen preparation, and reporting requirements. 1.3 Current ASTM test methods for thermal properties are tabulated in terms of test method concept, testing range, specimen requirements, standards/reference materials, capabilities, limitations, precision, and special instructions for monolithic and composite ceramics. 1.4 This guide is based on the use of current ASTM standards for thermal properties, where appropriate, and on the development of new test standards, where necessary. It is not the intent of this guide to rigidly specify particular thermal test methods for advanced ceramics. Guidance is provided on how to utilize the most commonly available ASTM thermal test methods, considering their capabilities and limitations. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. See IEEE/ASTM SI 10. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Testing the Thermal Properties of Advanced Ceramics

BS ISO 21971:2019 精细陶瓷（先进陶瓷、先进技术陶瓷） 陶瓷复合材料在环境温度和大气压力下的机械性能 管材环向拉伸性能的测定

What is ISO 21971 - Mechanical properties of ceramic composites about?    ISO 21971 is an international standard on fine ceramics which covers the mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure.   ISO 21971 specifies the conditions for the determination of hoop tensile properties of ceramic matrix composite (CMC) tubes with continuous fibre-reinforcement at ambient temperature in air atmospheric pressure. ISO 21971 is specific to the tubular geometries since fibre architecture and specimen geometry factors in composite tubes are distinctly different from those in flat specimens.   Who is ISO 21971 -

Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure. Determination of hoop tensile properties of tubes

BS ISO 21822:2019 精细陶瓷（先进陶瓷、先进技术陶瓷） 陶瓷粉末等电点的测定

What is ISO 21822 - Iso-electric point of ceramic powder about?    ISO 21822 is an international standard on fine ceramics that covers the measurement of the iso-electric point of ceramic powder.   ISO 21822 specifies the test method to determine the iso-electric point of fine ceramic powders,   which is measured in the state of suspension.   Who is ISO 21822 - Iso-electric point of ceramic powder for?

Fine ceramics (advanced ceramics, advanced technical ceramics). Measurement of iso-electric point of ceramic powder

ISO 21971:2019 精细陶瓷（先进陶瓷 先进技术陶瓷） - 环境温度下连续纤维增强陶瓷复合管的箍拉伸性能

This document specifies the conditions for the determination of hoop tensile properties of ceramic matrix composite (CMC) tubes with continuous fibre-reinforcement at ambient temperature in air atmospheric pressure. This document is specific to the tubular geometries since fibre architecture and specimen geometry factors in composite tubes are distinctly different from those in flat specimens. This document provides information on the hoop tensile properties and stress-strain response, such as hoop tensile strength, hoop tensile strain at failure and elastic constants. The information can be used for material development, control of manufacturing (quality insurance), material comparison, characterization, reliability and design data generation for tubular components. This document addresses, but is not restricted to, various suggested test piece fabrication methods. It applies primarily to ceramic and/or glass matrix composite tubes with a continuous fibrous- reinforcement: unidirectional (1D filament winding and tape lay-up), bi-directional (2D braid and weave) and tri-directional (xD, with 2 < x < 3), subjected to an internal pressure. Values expressed in this document are in accordance with the International System of Units (SI).

Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure — Determination of hoop tensile properti

T/CBMF 71-2019 液体光催化剂应用技术规范

本标准规定了液体光催化剂应用技术规范的术语和定义、施工准备、施工和养护验收。 本标准适用于各类装饰材料、家具和墙体的表面进行液体光催化剂的喷涂施工。

Technical specification for application of liquid photocatalyst

T/CBMF 70-2019 可见光光催化抗菌剂

本标准规定了可见光光催化抗菌剂的术语和定义、技术要求、试验方法、检验规则、标志、标签、包装、运输和储存。 本标准适用于环境微生物净化领域用可见光光催化抗菌剂。

Visible light photocatalytic antibacterial agent

T/CBMF 72-2019 光催化材料及制品空气净化性能测试方法氮氧化物的去除

本标准规定了光催化材料及制品空气净化性能测试方法 氮氧化物的去除的术语和定义、原理、测试装置、分析方法和试验报告等内容。 本标准适用于光催化材料及制品去除空气中氮氧化物性能的测试。

Test method for air-purification performance of photocatalytic materials and products Removal of nitric oxides