Challenges Faced When Manually Rating Non-Metallic Inclusions (NMIs) to Determine Steel Quality
Rapid, accurate, and reliable rating of non-metallic inclusions (NMIs) is instrumental for the determination of steel quality. This article describes the challenges that arise from manual NMI rating,…
Industrial Microscopy: Digital imaging and the Leica DVM6
This webinar will discuss digital microscopy and Leica’s digital DVM6 microscope. We will navigate the difference between optical and digital magnification, explain the differences in optics, and…
Inverted Microscopes for Grain Size Analysis: Three Factors to Consider
Microscopic steel grain size analysis is useful in determining the quality of steel alloys for a given purpose such as building bridges vs railroad rails. This webinar will describe the preparation of…
Top Issues Related to Standards for Rating Non-Metallic Inclusions in Steel
Supplying components and products made of steel to users worldwide can require that a single batch be compliant with multiple steel quality standards. This user demand creates significant challenges…
Analyzing Non-metallic Inclusions in Steel
Oftentimes we find ourselves caught up in tedious analyses by reticle and comparison chart, time-consuming double-evaluation according to several standards or subjective inspection results with a bias…
Visual and Chemical Analysis of Steel Microstructure: Faster Rating of Steel Quality
Simultaneous visual and chemical analysis of steel non-metallic inclusions with a 2-methods-in-1 solution, using optical microscopy and laser induced breakdown spectroscopy (LIBS), is described in…
Rate the Quality of Your Steel: Free Webinar and Report
This webinar and report describe optimal microscopy solutions for rating steel quality in terms of non-metallic inclusions and reviews the various international and regional standards concerning…
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がんは、成長調節における欠損細胞によって引き起こされる複雑な異質性疾患です。 細胞または細胞群内の遺伝的および後成的変化が通常の機能を妨げ、自律的、非制御の細胞成長と増殖を引き起こします。
Metallography – an Introduction
This article gives an overview of metallography and metallic alloy characterization. Different microscopy techniques are used to study the alloy microstructure, i.e., microscale structure of grains,…
