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GB/T 6425-2008: Nomenclature for thermal analysis
Status: Valid GB/T 6425: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 6425-2008 | English | 649 |
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Nomenclature for thermal analysis
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GB/T 6425-2008
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| GB/T 6425-1986 | English | RFQ |
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Nomenclature for thermal analysis
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GB/T 6425-1986
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PDF similar to GB/T 6425-2008
Basic data | Standard ID | GB/T 6425-2008 (GB/T6425-2008) | | Description (Translated English) | Nomenclature for thermal analysis | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | F01 | | Classification of International Standard | 27.010 | | Word Count Estimation | 28,254 | | Date of Issue | 2008-05-27 | | Date of Implementation | 2008-11-01 | | Older Standard (superseded by this standard) | GB/T 6425-1986 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 9, 2008 (No. 122 overall) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the definition of thermal analysis, thermal analysis methods for the classification and the relevant terms and definitions, as well as thermal analysis instruments, thermal analysis experiments and technology, thermal analysis data representation and applications involve the relevant terms and definitions. This standard applies to major thermal analysis methods (such as DSC, DTA, TG, DTA, TMA, etc.) research, development and application of various substances (such as polymer materials, medicines, minerals, energetic materials, metal materials, biological products, food, etc.) thermal analysis and characterization of relevant technologies, and associated management, operation, standard-setting work. | GB/T 6425-2008: Nomenclature for thermal analysis---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Nomenclature for thermal analysis
ICS 27.010
F01
National Standards of People's Republic of China
Replacing GB/T 6425-1986
The term thermal analysis
Posted 2008-05-27
2008-11-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard replaces GB/T 6425-1986 "Thermal analysis of the term."
This standard compared with GB/T 6425-1986, the main changes are as follows.
a) in accordance with the relevant provisions of GB/T 1.1-2000 and GB/T 20001.1-2001 thermal analysis of the status quo and development, the original standard
Re-adjusted.
b) amend the definition of the total thermal analysis, complementing the experimental conditions (such as the atmosphere) and retain the original definition of the relationship between physical properties and temperature,
Added the relationship with time; the definition of thermal analysis methods have made the appropriate changes, add some hot new stars emerged in recent years
Definition of analytical methods, such as. temperature-modulated differential scanning calorimetry, at a controlled rate thermal analysis, micro-thermal analysis, differential scanning illumination
Calorimetry method.
c) increasing the number of thermal analysis terminology, such as. For calibration, conditioning, thermal analysis of experimental data quality flag, and the application (enthalpy loose
Chi content than the specific heat, oxidation induction phase diagram, purity determination, non-isothermal kinetics, etc.) aspects. Full account of the hot points
Situation Analysis of development, such as differential scanning calorimetry covered by the definition of the type of heat flux and power compensation equipment coexistence of two types
Reality; title TGA law still TGA generally styled like.
d) thermal analysis further regulate certain terms, such as specimens will no longer be called "sample", and said "the sample and reference material."
The Standard Appendix A, Appendix B and Appendix C are informative appendices.
This standard by the National Standardization Technical Committee for Energy Management and focal points.
This standard is drafted by. Changchun Institute of Applied Chemistry.
Participated in the drafting of this standard. China National Institute of Standardization, Institute of Chemistry, Chinese Sinopec Beijing Yanshan Company resin
Applied Research Institute, Beijing University of Aeronautics and Astronautics, China Pharmaceutical and Biological Products, Chemical Industry Press, Tsinghua University, East China University of Technology,
Kunming Institute of Precious Metals, plastics Beijing Research Institute, China Sinopec Shanghai Petrochemical Research Institute, Chinese Chemical Society, chemical thermodynamics and heat points
Analysis of the Professional Committee.
The main drafters of this standard. Liu Zhenhai, Hai Hung Chen, Han Bu-Xing, Chen is willing, Gao Wu, Yang Lahu, Ren Huimin, Wu Zhi Wei, Xu Guohua, Liu Xiong,
Qi name Choi, money Yixiang, over Meryl, Maca.
This standard was first released in 1986, this is the first revision.
The term thermal analysis
1 Scope
This standard specifies the definition of thermal analysis, thermal analysis and classification of relevant terms and definitions, as well as thermal analysis, thermal analysis experiments
And technology, thermal analysis data representation and related terms and definitions related to the application.
This standard applies to major thermal analysis methods (such as DSC, DTA, TG, DTA, TMA, etc.) research, development and application of various types
Substances (such as polymer materials, drugs, minerals, energetic materials, metal materials, biological products, food, etc.) thermal analysis and related technologies to characterize and
Associated with the management, operation, standards and so on.
Category 2 Thermal Analysis Methods
Classification thermal analysis are shown in Table 1.
Table 1 Classification of thermal analysis
Thermal analysis referred to measure physical quantities
Thermogravimetry
Dynamic change in mass measurement
Isothermal mass change measurements
Escaping gas detection
EGA
Radiation Thermal Analysis
TG
EGD
EGA
Mass change Δ m1
Differential thermal analysis
Heating curve measurement
DTA temperature difference ΔT or temperature T
Differential scanning calorimetry
Modulated temperature differential scanning calorimetry
DSC
MTDSC
Thermomechanical analysis
Method of thermal expansion
Penetration method
Dynamic Mechanical Analysis
TMA
DMA
Mechanical quantity
Change in length ΔL or volume change Δ Vp
Modulus G, friction tanδ
Hot vocalizations
Heat transfer sound method
- Acoustic quantity
Thermo-optical method - Optical volume
Thermoelectrics law - the quantity of electricity
Thermal Magnetic method - magnetic amount
Thermogravimetry - differential thermal analysis
Thermogravimetry - Differential Scanning Calorimetry
Thermogravimetry/mass spectrometry
Thermogravimetry/Fourier Transform Infrared Spectroscopy
Thermogravimetry/gas chromatography
Micro-thermal analysis
TG-DTA
TG-DSC
TG/MS
TG/FTIR
TG/GC
μTA
Hyphenated Techniques
At the same time combined with technology
Tandem MS technology
Intermittent Hyphenated Techniques
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