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SN/T 4308-2015: Determination of chromium, nickel, silicon, manganese, aluminium, phosphorus, tungsten, molybdenum, cobalt, vanadium content in alloy steel - Inductively coupled plasma atomic emission spectrometric method
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Determination of chromium, nickel, silicon, manganese, aluminium, phosphorus, tungsten, molybdenum, cobalt, vanadium content in alloy steel - Inductively coupled plasma atomic emission spectrometric method
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SN/T 4308-2015
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Basic data | Standard ID | SN/T 4308-2015 (SN/T4308-2015) | | Description (Translated English) | Determination of chromium, nickel, silicon, manganese, aluminium, phosphorus, tungsten, molybdenum, cobalt, vanadium content in alloy steel - Inductively coupled plasma atomic emission spectrometric method | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | H11 | | Word Count Estimation | 8,828 | | Date of Issue | 2015-09-02 | | Date of Implementation | 2016-04-01 | | Quoted Standard | GB/T 6682 | | Regulation (derived from) | AQSIQ Announcement 2015 - Batch 3 - 103 Industry Standards | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the determination of chromium in steel, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content by inductively coupled plasma emission spectrometry method (ICP-OES). This standard applies to chromium, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content in steel was measured, the measurement range of each element in Table 1. | SN/T 4308-2015: Determination of chromium, nickel, silicon, manganese, aluminium, phosphorus, tungsten, molybdenum, cobalt, vanadium content in alloy steel - Inductively coupled plasma atomic emission spectrometric method
---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.
(Determination of chromium alloy steels, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content of ICP-OES method)
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Alloy Steel chromium, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum,
Cobalt, vanadium content - ICP-OES method
Determinationofchromium, nickel, silicon, manganese, aluminium,
phosphorus, tungsten, molybdenum, cobalt, vanadiumcontentinaloysteel-
Issued on. 2015-09-02
2016-04-01 implementation
People's Republic of China
The State Administration of Quality Supervision, Inspection and Quarantine released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. Jilin People's Republic of China Exit Inspection and Quarantine.
The main drafters of this standard. Xie Ping, Yang Lu, Xu Liming, Xu Zhibin, Zhang Xuguang.
Alloy Steel chromium, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum,
Cobalt, vanadium content - ICP-OES method
1 Scope
Alloy steel in this standard refers to stainless steel, high alloy steel and heat-resistant alloy.
This standard specifies the determination of chromium in steel, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content by inductively coupled plasma atomic emission spectrometry
Analysis (ICP-OES).
This standard applies to chromium, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content in steel was measured, the measurement range of each element in Table 1.
Table 1 measurement range of each element
Element measurement range (mass fraction) /%
Chromium 0.01 to 22.00
Nickel 0.01 to 23.00
Silicon 0.02 to 5.00
Manganese 0.01 to 13.60
Aluminum 0.01 to 2.00
P 0.01 to 0.20
Tungsten 0.01 to 1.00
Molybdenum 0.01 to 5.00
Cobalt 0.01 to 1.00
Vanadium 0.01 to 3.00
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
Laboratory use specifications and test methods GB/T 6682 Analysis
3 Method summary
After the specimen is dissolved in aqua regia and diluted to determine the volume of the sample solution is injected into the plasma flame, and this light source, plasma
Body element corresponding wavelength spectrometer, measure the light intensity to determine its content from the standard curve.
4 Reagents and materials
Unless otherwise indicated in the analysis using only recognized as analytical reagents and GB/T 6682 provisions of secondary water.
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