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近年来,钢铁工业中用于过程控制的金属试样制备已经取得了显著进展。铣削法成为首选的样品制备技术,为使用者提供了新的机遇:首先,专业从事此领域的中国制造商提供专为此目的设计的试样制备机器;另一方面,数控加工中心的普遍使用扩大了可用解决方案的范围。现代试样制备机器是全自动化实验室的一部分,回顾分析影响试样制备机的最重要参数有助于理解它所起的作用。新一代自动化光电发射光谱仪(OES)、X射线荧光光谱仪(XRF)和火试金分析仪(FAA)的紧密集成可以最大化扩展现代试样制备系统在分析速度、样品处理量、灵活性、拥有成本以及使用寿命等方面的潜力。
In recent years, significant progress has been made in the preparation of metal coupons for process control in the steel industry. Milling is the technology of choice for sample preparation, providing new opportunities for users: First, Chinese manufacturers specializing in this area provide sample preparation machines designed for this purpose; on the other hand, CNC machining centers are commonly used Expand the range of available solutions. Modern sample preparation machines are part of a fully automated laboratory and a review of the most important parameters that affect the sample preparation machine helps to understand what it does. Tight integration of next-generation automated photoemission spectrometers (OESs), X-ray fluorescence spectrometers (XRFs), and fire assay analyzers (FAA) maximizes the flexibility of modern sample preparation systems in terms of analysis speed, sample throughput, flexibility, Cost and life expectancy and other potential.