GB/T 29025.1-2025 English Version, GB/T 29025.1-2025 Determination of particle size distribution - Electrical sensing zone method - Part 1: Aperture tube method (English Version)

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GB/T 29025.1-2025 Determination of particle size distribution - Electrical sensing zone method - Part 1: Aperture tube method (English Version)
Standard No.:	GB/T 29025.1-2025	Status:	to be valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	19000 words	Translation Price(USD):	570.0 remind me the price change Email:
Implemented on:	2026-5-1	Delivery:	via email in 1~5 business day

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Standard No.:	GB/T 29025.1-2025
English Name:	Determination of particle size distribution - Electrical sensing zone method - Part 1: Aperture tube method
Chinese Name:	粒度分析电阻法第1部分：小孔管法
Chinese Classification:	A28 Sieving, Sieve Plate and Sieve Screen
Professional Classification:	GB National Standard
Source Content Issued by:	SAMR, SAC
Issued on:	2025-10-31
Implemented on:	2026-5-1
Status:	to be valid
Superseding:	GB/T 29025-2012 Determination of particle size distributions—Electrical sensing zone method
Target Language:	English
File Format:	PDF
Word Count:	19000 words
Translation Price(USD):	570.0
Delivery:	via email in 1~5 business day

Standard

GB/T 29025.1-2025 Determination of particle size distribution - Electrical sensing zone method - Part 1: Aperture tube method (English Version)
Standard No.	GB/T 29025.1-2025
Status	to be valid
Language	English
File Format	PDF
Word Count	19000 words
Price(USD)	570.0
Implemented on	2026-5-1
Delivery	via email in 1~5 business day

Detail of GB/T 29025.1-2025

Standard No.

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Introduction of GB/T 29025.1-2025

本文件描述了电阻法测量分散于电解质溶液中颗粒粒度分布的方法。
本文件适用于粒径范围约0.5 μm~1 mm以上（视实施情况而定）的生物颗粒（如细胞）以及碳粉、水泥、陶瓷粉末、金属粉末、颜料和聚合物粉末等工业颗粒材料的粒度分析。该方法通过测量脉冲高度及其与颗粒体积或直径的关系得到粒度分布。本文件不涉及对特定材料测量的具体要求。

Contents of GB/T 29025.1-2025

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Keywords:
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