YS/T 358.1-2025 English Version, YS/T 358.1-2025 Chemical Analysis of Tantalum and Niobium Iron Concentrate - Part 1: Determination of Tantalum and Niobium Content - Weighing Method and X-Ray Fluorescent Spectrometry (English Version)

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YS/T 358.1-2025 Chemical Analysis of Tantalum and Niobium Iron Concentrate - Part 1: Determination of Tantalum and Niobium Content - Weighing Method and X-Ray Fluorescent Spectrometry (English Version)
Standard No.:	YS/T 358.1-2025	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:		Translation Price(USD):	remind me the price change Email:
Implemented on:	2025-11-1	Delivery:

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Standard No.:	YS/T 358.1-2025
English Name:	Chemical Analysis of Tantalum and Niobium Iron Concentrate - Part 1: Determination of Tantalum and Niobium Content - Weighing Method and X-Ray Fluorescent Spectrometry
Chinese Name:	钽铁、铌铁精矿化学分析方法第1部分：钽、铌含量的测定重量法和X射线荧光光谱法
Professional Classification:	YS Professional Standard - Non-ferrous Metal
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2025-04-10
Implemented on:	2025-11-1
Status:	valid
Superseding:	YS/T 358.1-2011 Methods for chemical analysis of tantalite,columbite concentrate—Part 1:Determination of tantalum and niobium content—Gravimatric of paper chromatography method
Target Language:	English
File Format:	PDF

Standard

YS/T 358.1-2025 Chemical Analysis of Tantalum and Niobium Iron Concentrate - Part 1: Determination of Tantalum and Niobium Content - Weighing Method and X-Ray Fluorescent Spectrometry (English Version)
Standard No.	YS/T 358.1-2025
Status	valid
Language	English
File Format	PDF
Word Count	words
Price(USD)
Implemented on	2025-11-1
Delivery	via email in business day

Detail of YS/T 358.1-2025

Standard No.

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ICS Classification

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Keywords

Introduction of YS/T 358.1-2025

本文件规定了钽铁、铌铁精矿中钽、铌含量的测定方法。
本文件适用于钽铁、铌铁精矿中钽、铌含量的测定，方法一：重量法，方法二：X射线荧光光谱法，测定范围（以其氧化物的质量分数计）为5.00%～60.00%，方法一为仲裁方法
本文件方法二不适用于铪含量大于0.1%的物料中钽含量的测定。

Contents of YS/T 358.1-2025

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Keywords:
YS/T 358.1-2025, YS 358.1-2025, YST 358.1-2025, YS/T358.1-2025, YS/T 358.1, YS/T358.1, YS358.1-2025, YS 358.1, YS358.1, YST358.1-2025, YST 358.1, YST358.1