GB/T 223.31-2008 English Version, GB/T 223.31-2008 Iron steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method (English Version)

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GB/T 223.31-2008 Iron steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method (English Version)
Standard No.:	GB/T 223.31-2008	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	3000 words	Price(USD):	60.00 remind me the price change Email:
Implemented on:	2008-11-1	Delivery:	immediately

Standard No.:	GB/T 223.31-2008
English Name:	Iron steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method
Chinese Name:	钢铁及合金砷含量的测定蒸馏分离-钼蓝分光光度法
Chinese Classification:	H11 Steel and iron alloy analysis method
Professional Classification:	GB National Standard
ICS Classification:	77.080.01 77.080.01 Ferrous metals in general 77.080.01
Issued by:	AQSIQ; SAC
Issued on:	2008-5-13
Implemented on:	2008-11-1
Status:	valid
Superseding:	GB/T 223.31-1994 Methods for chemical analysis of iron, steel and alloy The distillation-molybdenum blue spectrophotometric method for the determination of arsenic content
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	60.00
Delivery:	via email in 1 business day

Referred in GB/T 223.31-2008:

* GB/T 6379.1-2004 Accuracy(trueness and precision) of measurement methods and results - Part 1: General principles and definitions
* GB/T 6379.2-2004 Accuracy (trueness and precision) ofmeasurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
* GB/T 20066-2006 Steel and Iron-Sampling and Preparation of Samples for the Determination of Chemical Composition

GB/T 223.31-2008 is referred in:

* GB/T 18254-2002 High-carbon chromium bearing steel
* GB/T 18254-2002 High-carbon chromium bearing steel
* JB/T 4385.1-1999 General specifications for open die forgings on hammer
* GB/T 18254-2002 High-carbon chromium bearing steel
* GB/T 18254-2002 High-carbon chromium bearing steel (including Amendment 1)
* GB/T 28417-2012 Carbon bearing steel
* NB/T 47018.5-2011 Technical permission of welding materials for pressure equipment - Part 5: Stainless steel strip electrodes and fluxes for overlay welding
* GB/T 1299-2014 Tool and mould steels
*GB/T 18254-2016 High-carbon chromium bearing steel
*GB/T 2520-2017 Cold-reduced electrolytic tinplate [Steel-plate & steel-strip]
*GB/T 18579-2019 High-carbon chromium bearing steel wires
*GB/T 718-2024 Pig iron for casting

Standard

GB/T 223.31-2008 Iron steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method (English Version)
Standard No.	GB/T 223.31-2008
Status	valid
Language	English
File Format	PDF
Word Count	3000 words
Price(USD)	60.0
Implemented on	2008-11-1
Delivery	via email in 1 business day

Detail of GB/T 223.31-2008

Standard No.

English Name

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Chinese Classification

Professional Classification

ICS Classification

Issued by

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Implemented on

Status

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Abolished on

Superseding

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Keywords

Introduction of GB/T 223.31-2008

This Part of GB/T 223 specifies a method for the determination of the arsenic content using a molybdenum blue spectrophotometric method after distillation. This Part is applicable to determination of an arsenic content between 0.0005 % (mass fraction) and 0.10 % (mass fraction) in iron, steel and alloy.

Contents of GB/T 223.31-2008

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