GB/T 18876.2-2006 in English
SUPERSEDEDStandard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 2: Determining the inclusion ra
- Issued on:2006-11-01
- Implemented on:2007-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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《GB/T 18876.2-2006应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第2部分:钢中夹杂物级别的图像分析与体视学测定》由TC183(全国钢标准化技术委员会)归口,TC183SC14(全国钢标准化技术委员会金相检验方法分会)执行,主管部门为中国钢铁工业协会。
本标准规定了依据GB/T 10561应用自动图像分析对钢和其他金属中金相组织、夹杂物含量和级别进行测定的各种步骤。
Scope
This part of GB/T 18876 specifies various steps for determining the level of non-metallic inclusions based on GB/T 10561-2005/ISO 4967-1998 using automatic image analysis. At the same time, the parameters and formulas required to determine the level of non-metallic inclusions according to GB/T 18254-2002 or ASTM E45-1997 (2002) are given in the form of appendix A and appendix B. This standard is a recommended test method only and does not prescribe acceptance levels for any steel or other metal. This section does not describe security considerations related to the application. It is the user's responsibility to establish proper safety and health practices and to determine the applicability of the regulatory provisions before applying this section.

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