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Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 10574.14-2017 | English | 199 |
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Methods for chemical analysis of tin-lead solders -- Part 14: Determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic content -- Optical emission spectrometry
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GB/T 10574.14-2017
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GB/T 10574.14-1989 | English | 199 |
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Tin-lead solders--Determination of sulphur content--Oscillopolarographic method after distillation
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GB/T 10574.14-1989
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PDF similar to GB/T 10574.14-2017
Basic data Standard ID | GB/T 10574.14-2017 (GB/T10574.14-2017) | Description (Translated English) | Methods for chemical analysis of tin-lead solders -- Part 14: Determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic content -- Optical emission spectrometry | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | H13 | Classification of International Standard | 77.120.60 | Word Count Estimation | 10,155 | Date of Issue | 2017-10-14 | Date of Implementation | 2018-05-01 | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
GB/T 10574.14-2017: Methods for chemical analysis of tin-lead solders -- Part 14: Determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic content -- Optical emission spectrometry
---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.
Methods for chemical analysis of tin-lead solders - Part 14. Determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic content - Optical emission spectrometry
ICS 77.120.60
H13
National Standards of People's Republic of China
Tin - Lead solder chemical analysis methods
Part 14. Tin, lead, antimony, bismuth,
Determination of silver, copper, zinc, cadmium and arsenic
Photoemission spectrometry
Methods for chemical analysis of tin-leadsolders-
Part 14.Determinationoftin, lead, antimony, bismuth, silver,
copper, zinc, cadmiumandarseniccontent-
2017-10-14 published.2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
GB/T 10574 "tin-lead solder chemical analysis method" is divided into 14 parts.
--- Part 1. Determination of tin content potassium iodate titration;
--- Part 2. Determination of the amount of antimony Malachite green spectrophotometry and potassium bromate titration;
--- Part 3. Determination of bismuth content by flame atomic absorption spectrometry;
--- Part 4. Determination of iron content 1,10-phenanthroline spectrophotometry;
--- Part 5. Determination of arsenic; Arsenic antimony molybdenum blue spectrophotometry;
--- Part 6. Determination of copper content by flame atomic absorption spectrometry;
--- Part 7. Determination of silver content flame atomic absorption spectrometry and potassium thiocyanate potentiometric titration;
--- Part 8. Determination of zinc content by flame atomic absorption spectrometry;
--- Part 9. Determination of aluminum content by electrothermal atomic absorption spectrometry;
--- Part 10. Determination of cadmium content Flame Atomic Absorption Spectrometry and Na2 EDTA titration;
--- Part 11. Determination of phosphorus content crystal violet - vanadium molybdovanadophosphoric acid spectrophotometry;
--- Part 12. Determination of sulfur content; high frequency combustion infrared absorption spectrometry;
--- Part 13. Determination of antimony, bismuth, iron, arsenic, copper, silver, zinc, aluminum, cadmium, phosphorus and gold content Inductively coupled plasma atomic emission
Spectrum method
--- Part 14. Determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic quantities Photoemission spectrometry.
This section GB/T 10574 Part 14.
This section drafted in accordance with GB/T 1.1-2009 given rules.
This part of the National Non-ferrous Metal Standardization Technical Committee (SAC/TC243) centralized.
This section is responsible for the drafting unit. People's Republic of China Liaoning Exit Inspection and Quarantine.
This part of the drafting unit.Yunnan Tin Industry Co., Ltd. smelting branch, tin industry in Yunnan Tin Co., Ltd., Kunming Metallurgy Research Institute,
Beijing CommScope Xiwei Technology Co., Ltd., Shanghai Electric Power Station Equipment Co., Ltd. Shanghai Steam Turbine Works, Shanghai Mechanical and Electrical Co., Ltd. Anti-friction, China
Shenzhen Entry-Exit Inspection and Quarantine of the People's Republic of China.
The main drafters of this section. Li Yan, Dong Xiuwen, Tan Yong, Sun Biao, Luo Shun, Lu Caitao, Li Hong, Long Yue Ping, Li Yongtao.
Tin - Lead solder chemical analysis methods
Part 14. Tin, lead, antimony, bismuth,
Determination of silver, copper, zinc, cadmium and arsenic
Photoemission spectrometry
1 Scope
This part of GB/T 10574 specifies tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic in tin-lead solder.
This section applies to the determination of tin, lead, antimony, bismuth, silver, copper, zinc, cadmium and arsenic in tin-lead solder.
Table 1 Determination of the scope of the elements
Element wx /%
Sn 29.50 ~ 67.00
Pb 32.50 ~ 69.00
Sb 0.0030 ~ 2.80
Bi 0.0030-0.30
Ag 0.0002 ~ 0.055
Cu 0.0008 ~ 0.15
Zn 0.0002 ~ 0.045
Cd 0.0002 ~ 0.020
As 0.0003 ~ 0.030
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 8012-2000 cast tin-lead solder
GB/T 8170 rounded repair rules and limit values of the representation and judgment
YB/T 4142 Spectral analysis of data using statistical rules
YB/T 4144 Establish and control spectral chemical analysis of working curve rules
3 method summary
The prepared massive sample was used as one electrode, a light source generator was used to excite the light between the sample and the counter electrode, and the light beam was introduced
Splitting chamber, after the spectral dispersion of the system to form a spectrum, the selected spectral lines through the photoelectric conversion system and measurement system for photoelectric conversion and measurement
Spectral line intensity, according to the working curve of the standard sample to determine the mass fraction of the test element in the sample.
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