GB/T 33165-2016 in English
SUPERSEDEDQuantitative analysis method of centre segregation for high carbon wire rod
- Issued on:2016-10-13
- Implemented on:2017-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$78.00
《GB/T 33165-2016高碳钢盘条中心偏析定量分析方法》由TC183(全国钢标准化技术委员会)归口,TC183SC3(全国钢标准化技术委员会盘条及钢丝分会)执行,主管部门为中国钢铁工业协会。
Introduction
1. Background and significance of standard formulation
GB/T33165-2016 "Quantitative analysis method for center segregation of high carbon steel wire rod" is a standard formulated for the phenomenon of center carbon segregation of high carbon steel hot rolled wire rod. The formulation of this standard fills the gap in the field of quantitative analysis of center segregation of high carbon steel wire rod in China, and provides a unified technical specification and testing method for steel enterprises.
2. Comparison of standard frameworks
| Standard dimensions | GB/T33165—2016 | GB / T4 9 3 0 | GB / T1 3 2 9 8 |
|---|---|---|---|
| Scope of application | Quantitative analysis of central segregation of high carbon steel hot-rolled wire rod | Guidelines for conditions of standard samples for microbeam analysis electron probe | Methods for examination of metal microstructures |
| Core content | Term definitions, principles, instruments and auxiliary equipment, standard sample processing and result analysis | Sample condition requirements for electron probe analysis | Methods for metallographic sample preparation |
| Reference standards | GB/T1.1-2009, GB/T27025, GB/T30067, etc. | No specific referenced standard | No specific referenced standard |
3. Recommendations for the implementation of standards
Equipment configuration recommendations: The laboratory should be equipped with an electron probe analyzer or a scanning electron microscope with a spectrometer accessory, and a metallographic sample preparation device, a microscope and an ultrasonic cleaning device.
Personnel training suggestions: Operators need to be familiar with the technical requirements of standard GB/T33165-2016 and master the principles of electronic probe quantitative analysis and practical operation skills.
Data management suggestions: Establish a complete test report database, including test parameters, result records and measurement uncertainty analysis, to ensure data traceability.

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