59.100.20 碳纤维材料 标准查询与下载
共找到 226 条与 碳纤维材料 相关的标准，共 16 页
Carbon fibers - Chemical analysis - Determination of metal impurities.
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2011-05-01
- 实施
- 2011-05-27
Carbon fibers - Chemical analysis - Determination of the metalloid elements.
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2011-05-01
- 实施
- 2011-05-27
Guide for Measurements on Small Graphite Specimens
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2011
- 实施
The purpose of this guide is to report considerations, which should be included in testing nonstandard specimens that lie outside the constraints imposed on size/volume in existing ASTM standards for graphite (noting that there are some generic ASTM standards with no such constraints). These constraints may be real or may be an artifact of the round-robin test program that supported the standard. It is the responsibility of the user to demonstrate that the application of a standard outside any specified constraints is valid and reasonably provides properties of the bulk material from which the nonstandard specimen was extracted.1.1 This guide covers best practice for properties measurements on small (nonstandard) graphite specimens and requirements for representing properties of the bulk material. This guide is aimed specifically at measurements required on nuclear graphites, where there may be constraints on the geometry or volume of the test specimen, or both. 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 and health practices and determine the applicability of regulatory limitations prior to use.
Standard Guide for Measurements on Small Graphite Specimens
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2011
- 实施
Test Method for Determination of Fracture Toughness of Graphite at Ambient Temperature
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2011
- 实施
5.1 This test method may be used for guidance for material development to improve toughness, material comparison, quality assessment, and characterization. 5.2 The fracture toughness value provides information on the initiation of fracture in graphite containing a straight-through notch; the information on stress intensity factor beyond fracture toughness as a function of crack extension provides information on the crack propagation resistance once a fracture crack has been initiated to propagate through the test specimen. 1.1 This test method covers and provides a measure of the resistance of a graphite to crack extension at ambient temperature and atmosphere expressed in terms of stress-intensity factor, K, and strain energy release rate, G. These crack growth resistance properties are determined using beam test specimens with a straight-through sharp machined V-notch. 1.2 This test method determines the stress intensity factor, K, from applied force and gross specimen deflection measured away from the crack tip. The stress intensity factor calculated at the maximum applied load is denoted as fracture toughness, KIc, and is known as the critical stress intensity factor. If the resolution of the deflection gauge is sensitive to fracture behavior in the test specimen and can provide a measure of the specimen compliance, strain energy release rate, G, can be determined as a function of crack extension. 1.3 This test method is applicable to a variety of grades of graphite which exhibit different types of resistance to crack growth, such as growth at constant stress intensity (strain energy release rate), or growth with increasing stress intensity (strain energy release rate), or growth with decreasing stress intensity (strain energy release rate). It is generally recognized that because of the inhomogeneous microstructure of graphite, the general behavior will exhibit a mixture of all three during the test. The crack resistance behavior exhibited in the test is usually referred to as an “R-curve.” Note 1: One difference between the procedure in this test method and test methods such as Test Method E399, which measure fracture toughness, KIc, by one set of specific operational procedures, is that Test Method E399 focuses on the start of crack extension from a fatigue precrack for metallic materials. This test method for graphite makes use of a machined notch with sharp cracking at the root of the notch because of the nature of graphite. Therefore, fracture toughness values determined with this method may not be interchanged with KIc as defined in Test Method
Standard Test Method for Determination of Fracture Toughness of Graphite at Ambient Temperature
- ICS
- 59.100.20
- CCS
- 发布
- 2011
- 实施
4.1 The purpose of this guide is to report considerations, which should be included in testing nonstandard specimens that lie outside the constraints imposed on size/volume in existing ASTM standards for graphite (noting that there are some generic ASTM standards with no such constraints). These constraints may be real or may be an artifact of the round-robin test program that supported the standard. It is the responsibility of the user to demonstrate that the application of a standard outside any specified constraints is valid and reasonably provides properties of the bulk material from which the nonstandard specimen was extracted. 1.1 This guide covers best practice for properties measurements on small (nonstandard) graphite specimens and requirements for representing properties of the bulk material. This guide is aimed specifically at measurements required on nuclear graphites, where there may be constraints on the geometry or volume of the test specimen, or both. 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 and health practices and determine the applicability of regulatory limitations prior to use.
Standard Guide for Measurements on Small Graphite Specimens
- ICS
- 59.100.20
- CCS
- 发布
- 2011
- 实施
YS/T 124的本部分规定了炭素制品生产,以电能为能源,煅烧无烟煤或混合焦的立式或卧式电气煅烧炉的热平衡测定与计算基准、测定条件、测定项目及测定计算方法。 本部分适用于炭素制品生产,以电能为能源,煅烧无烟煤或混合焦的立式或卧式电气煅烧炉的热平衡测定与计算方法。
Methods of determination and calculation of heat balance in metallurgical furnaces for production of carbon products- Part 3:Electric calciner
- ICS
- 59.100.20
- CCS
- F01
- 发布
- 2010-11-22
- 实施
- 2011-03-01
YS/T 124的本部分规定了炭素制品生产各种类型罐式煅烧炉的热平衡测定与计算基准、测定条件、测定项目及计算方法。 本部分适用于炭素制品生产各种类型罐式煅烧炉的热平衡测定与计算方法。
Methods of determination and calculation of heat balance in metallurgical furnaces for production of carbon products- Part 2:Pot-type calciner
- ICS
- 59.100.20
- CCS
- F01
- 发布
- 2010-11-22
- 实施
- 2011-03-01
YS/T 124的本部分规定了石墨化电阻炉的热平衡测定与计算方法,通过测定与计算,考察电阻炉在正常运行条件下的用能状况和性能水平。 本部分适用于各类直流石墨化电阻炉的热平衡测定与计算方法,交流石墨化电阻炉也可参照执行。
Methods of determination and calculation of heat balance in metallurgical furnaces for production of carbon products- Part 5:Greying resistance furnace
- ICS
- 59.100.20
- CCS
- F01
- 发布
- 2010-11-22
- 实施
- 2011-03-01
YS/T 124的本部分规定了炭素制品生产的各种类型回转窑热平衡测定与计算基准、测定条件、测定项目及计算方法。 本部分适用于炭素制品生产的各种类型回转窑热平衡测定与计算方法。
Methods of determination and calculation of heat balance in metallurgical furnaces for production of carbon products- Part 1:Gyration cave
- ICS
- 59.100.20
- CCS
- F01
- 发布
- 2010-11-22
- 实施
- 2011-03-01
YS/T 124的本部分规定了炭素制品生产的带盖(或敞开式)焙烧炉的热平衡测定与计算方法。 本部分适用于炭素制品生产的带盖(或敞开式)焙烧炉的热平衡测定与计算方法,石墨电极制品焙烧也可参考应用。
Methods of determination and calculation of heat balance in metallurgical furnaces for production of carbon products- Part 4:Calcinator
- ICS
- 59.100.20
- CCS
- F01
- 发布
- 2010-11-22
- 实施
- 2011-03-01
Carbon fibre - Determination of size content (ISO 10548:2002); German version EN ISO 10548:2003, Corrigendum to DIN EN ISO 10548:2003-12; German version EN ISO 10548:2003/AC:2009
- ICS
- 59.100.20
- CCS
- Q23
- 发布
- 2009-08
- 实施
Carbon fibre - Determination of size content (ISO 10548:2002/Cor 1:2008)
- ICS
- 59.100.20
- CCS
- 发布
- 2009-05-29
- 实施
- 2009-05-29
This standard specifies test methods for the determination of the size content of carbon fibre yarn. It is applicable to continuous-filament yarns and staple-fibre yarns.
Carbon fibre - Determination of size content
- ICS
- 59.100.20
- CCS
- 发布
- 2009-05-11
- 实施
- 2009-05-11
Carbon fibre - Determination of size content (ISO 10548:2002/Cor 1:2008)
- ICS
- 59.100.20
- CCS
- 发布
- 2009-04-08
- 实施
Carbon fibre - Determination of size content; Technical Corrigendum 1
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2008-10
- 实施
この規格は，炭素繊維(単繊維及びストランド)の体積抵抗率の求め方について規定する。
Carbon fibre -- Determination of volume resistivity
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2007-10-20
- 实施
この規格は，X線回折装置を用いて炭素材料粉末サンプルのx線回折図形を計測し，得られた回折ピークプロフアイルを解析することによって炭素材料の結晶構造パラメータである格子定数及び結晶子の大きさの測定を行う場合の一般的事項について規定する。
Measurement of lattice parameters and crystallite sizes of carbon materials
- ICS
- 59.100.20
- CCS
- Q50
- 发布
- 2007-06-20
- 实施
この規格は，樹脂含浸ヤーンを用いた炭本繊維の引張強さ，引張弾性率及び最大荷重時の伸びの測定方法について規定する。この試験方法は，複合材料中の強化繊維としての炭素繊維(連続繊維及びステープルファイバー)へも適用可能である。
Carbon fibre -- Determination of tensile properties of resin-impregnated yarn
- ICS
- 59.100.20
- CCS
- Q53
- 发布
- 2007-01-20
- 实施
