GB/T 13390-1992 in English

SUPERSEDED

Metallic powder－Determination of the specific surface area－Method of nitrogen adsorption

Issued on:1992-02-19
Implemented on:1992-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
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Standard No:	GB/T 13390-1992
Document status:	SUPERSEDED
Superseded by:	GB/T 13390-2008 Metallic powder-Determination of the specific surface area - Method of nitrogen adsorption
Superseded on:	2008-09-01
Title in English:	Metallic powder－Determination of the specific surface area－Method of nitrogen adsorption
Title in Chinese:	金属粉末比表面积的测定氮吸附法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1992-02-19
Implemented on:	1992-10-01
ICS Classification:	77.040.30-Chemical analysis of metals
Chinese Classification:	H21-Metal physical property test method
Professional Classification:	GB-National Standard
Related Keywords:	specific surface area surface area specific surface area－method envelope surface area total surface area
Related Topics:	specific surface area nitrogen adsorption surface area content/peak area ratio mineral powder adsorption area ratio of peak area Nitrogen adsorption test method Specific surface area detection method Specific surface area standard surface area Specific Surface Area Test Strips Nitrogen adsorption specific surface meter mineral powder Nitrogen adsorption instrument Surface Area Measurement Standard Method for Determining Total Specific Surface Area Nitrogen adsorption instrument Determination of specific surface area metal adsorption Nitrogen adsorption instrument specific surface area adsorption Nitrogen adsorption surface meter nitrogen adsorption Nitrogen adsorption instrument Powder surface area How to measure specific surface area Peak area smaller than usual Specific Surface Area Nitrogen Absorption adsorption co-area How about specific surface area data Test specific surface area sample preparation surface volume ratio Metal powder content ratio Specific Surface Area Definition Specific surface area and nitrogen adsorption Detection Peak Area Ratio Detection Peak Area Ratio Automatic nitrogen adsorption specific surface meter Small specific surface area product nitrogen adsorption method Nitrogen adsorption instrument part peak area ratio Specific surface area data Small specific surface physical adsorption Nitrogen adsorption tank micro powder absorption Specific surface area test basis Adsorption content ratio peak area peak area ratio Adsorption nitrogen machine Nitrogen Adsorption-Desorption Measurements Nitrogen adsorption and specific surface area Specific surface area detection basis Method for Determination of Specific Gravity of Metals Detected Peak Area Ratio Detected Peak Area Ratio Detected Peak Area Ratio peak area ratio Nitrogen adsorption method specific surface area meter Specific surface detection Nitrogen adsorption specific surface meter Nitrogen specific surface meter Nitrogen adsorption and desorption measurement Automatic specific surface area measuring instrument Specific surface area data Specific surface test adsorption Density of metallic nitrogen Adsorption pressure Medium specific surface area powder english Specific Surface and Adsorption Meter Nitrogen adsorption specific surface area meter Adsorption Metal Nitrogen Meter Working with Surface Area Data Physical adsorption instrument specific surface area Tens of specific surface area Nitrogen absorber Nitrogen adsorption test dish surface area Surface adsorption instrument Nitrogen adsorption test Total nitrogen powder Data for specific surface area total nitrogen by adsorption Nitrogen adsorption instrument Physisorption and Surface Area Nitrogen surface meter nitrogen adsorption Metal Chemisorption Apparatus upper surface area specific surface area physisorption Adsorption 3 How to measure specific surface area Copper specific surface specific surface area Metal adsorption instrument Nitrogen physical adsorption Specific surface adsorption instrument Adsorption pressure Metal Surface Inspection Why use nitrogen adsorption for specific surface specific surface energy Nitrogen adsorption specific surface area meter content peak area ratio membrane surface area Peak area ratio content Nitrogen adsorption instrument How to absorb nitrogen Specific surface area? Nitrogen Adsorption Apparatus Nitrogen Adsorbed Nitrogen Peak area/mass ratio temperature of liquid nitrogen nitrogen adsorption surface area vs. nitrogen molecule gas adsorbent nitrogen molecule Solid powder specific surface area Nitrogen adsorption to measure several samples at a time Attachment Determination of specific surface area of powder by bet adsorption method Surface area? surface area vs area area surface area nitrogen adsorber surface area to volume ratio Nitrogen absorber metal powder powder volume ratio coarser than flour Measuring nitrogen Detection specific surface powder absorption peak Specific surface area a Adsorption peak volumetric determination of adsorption Specific surface area measured by krypton adsorption Adsorption peak Surface adsorption instrument Peak area ratio and content ratio peak area ratio peak area sum Krypton adsorption + specific surface area measurement Determination of specific surface area by physical adsorption Measuring principle of specific surface meter powder surface Area to Intensity Ratio Powder specific surface area How to measure specific surface area monolayer metal powder nitrogen adsorption desorption adsorption Organic Nitrogen Adsorption The specific surface area measured by bet How to deal with the data of specific surface area powder cuvette UV Adsorption? Adsorption volume adsorption volume method Surface Adsorption Properties Nitrogen zirconium adsorption How does nitrogen adsorption Is surface area the same as specific surface area? How to measure specific surface area The method of measuring specific surface area Nitrogen adsorption method test method Nitrogen Physical Adsorption Nitrogen adsorption test UV peak area ratio What is the specific surface area used to measure n2 specific surface area powder ratio Adsorption on metal surfaces Automatic Nitrogen Adsorption Reference metal area percentage method What does nitrogen adsorption measure? Specific surface testing equipment How to measure carbon to nitrogen ratio metal surface fixing Nitrogen adsorption specific surface area method total surface area and specific surface area Measuring principle of specific surface Pharmaceutical specific surface specific surface area surface content area ratio Nitrogen adsorption tank Specific surface area a Specific surface energy measurement adsorption volume method nitrogen volume Nitrogen adsorption method specific surface area surface integration method nitrogen adsorption How to use specific surface area Nitrogen Adsorber Nitrogen Properties of Surface Adsorption Nitrogen adsorption box afm surface ratio Alloy powder bulk ratio Determination of nitrogen method Organic Specific Surface Energy water absorption of flour Nitrogen specific surface area How to measure specific surface area Adsorbent for nitrogen gas adsorbed metal How to calculate the peak area ratio Surface Adsorption Properties Domestic specific surface adsorption instrument Peak Area Percentage Method GBT13390 GB/T 13390-1992 GB/T 13390-2008 Dust adsorption suture surface adsorption Specific surface area tester self-calibration Principle of nitrogen adsorption method Nitrogen adsorption type area normalization method Carbon to nitrogen ratio detection Cover paper on adsorption separation The specific surface area testing method used by the Gobo ratio meter tester is Effect of specific surface area on DCR The area of the gold electrode Nitrogen adsorption type 4 Powder surface energy Specific surface area meter calibration Nitrogen adsorption method specific surface area meter calibration Powder specific surface area test Detection of specific surface area Calibration steps for specific surface area measuring instrument Specific surface area measuring instrument calibration method Specific surface area tester operation method Method for measuring the specific surface area of sodium calcium hydroxide powder Nitrogen adsorption method specific surface area tester calibration Specific surface area meter is calibrated with standard powder Powder surface energy test Determination method of heavy metals in dye powder Method for determination of specific surface area of battery negative electrode materials Nitrogen adsorption specific surface area tester calibration Powder adsorption test Specific surface area tester execution Specific surface area national standard method Specific surface area standard powder calibration Specific surface area tester calibration Specific surface area specified in raw material standards Principle of specific surface area test method Specific leaf area determination method Specific surface area calibration Foam adsorption method for gold determination Nitrogen adsorption industry Reference for determination of sodium adsorption ratio How to determine the specific surface area of hydrogen storage materials? How to measure specific leaf area Heavy metal adsorption specifications Metal powder nitrogen content Adsorption nitrogen generator Colorimetric method for determination of total nitrogen gb13390

《GB/T 13390-1992金属粉末比表面积的测定氮吸附法》由TC243（全国有色金属标准化技术委员会）归口，主管部门为中国有色金属工业协会。
本标准规定了金属粉末比表面积的测定方法。本标准适用于金属粉末比表面积的测定。测定范围为0.1~1000m2/g。非金属粉末及微孔材料的比表面积测定亦可参照使用。本标准所测表面积为粉末的总表面积，包括氮分子可进入粉末体的任何开孔表面积；它不同于用空气透过法测定的表面积，后者系指包络表面积。

Scope

This standard specifies the method for the determination of the specific surface area of metal powders. This standard applies to the determination of the specific surface area of metal powders. The measuring range is 0.1～1000m²/g. The determination of the specific surface area of non-metallic powder and microporous materials can also be used as a reference. The surface area measured in this standard is the total surface area of the powder, including the surface area of any openings where nitrogen molecules can enter the powder body; it is different from the surface area measured by the air permeation method, which refers to the envelope surface area.

More samples: NB/T 47013.2-2015 JGJ 94-2008 GB 18306-2015

Sample only — not a preview of GB/T 13390-1992

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