slag inclusion

简明释义

夹渣

英英释义

例句

1.Manufacturers must minimize slag inclusion to ensure the longevity of their products.

制造商必须尽量减少夹渣以确保产品的耐用性。

2.During the welding process, slag inclusion can lead to defects in the weld joint.

在焊接过程中，夹渣可能导致焊接接头出现缺陷。

3.Inspectors found several instances of slag inclusion that required immediate attention.

检查员发现了几例需要立即处理的夹渣情况。

4.The presence of slag inclusion in the steel can significantly weaken its structural integrity.

钢材中存在的夹渣会显著削弱其结构完整性。

5.Quality control tests revealed a high level of slag inclusion in the cast iron product.

质量控制测试显示铸铁产品中有较高水平的夹渣。

作文

In the field of metallurgy, understanding the concept of slag inclusion is crucial for ensuring the quality and integrity of metal products. Slag inclusion, or '渣夹杂物', refers to the presence of non-metallic materials that become trapped within the metal during the smelting process. These inclusions can significantly affect the mechanical properties of the metal, leading to weaknesses that may compromise its performance in various applications. During the production of steel, for instance, the molten metal is poured into molds where it solidifies. If the slag, which is a byproduct of the smelting process, is not properly removed, it can mix with the molten metal. This results in slag inclusion, which can create points of weakness in the final product. Such weaknesses can manifest as cracks or fractures under stress, making it essential for manufacturers to control the content of slag in their products. One of the primary reasons why slag inclusion is a concern in metallurgy is that it can lead to reduced ductility and toughness in metals. Ductility refers to the ability of a material to deform under tensile stress, while toughness is the ability to absorb energy and plastically deform without fracturing. When slag inclusion occurs, these properties can be adversely affected, resulting in materials that are more susceptible to failure. To mitigate the risks associated with slag inclusion, metallurgists employ various techniques during the production process. For example, refining processes such as vacuum degassing or argon stirring can help remove slag and other impurities from the molten metal. Additionally, careful temperature control and the use of fluxes can aid in minimizing the formation of slag inclusion. Quality control measures are also critical in detecting and preventing slag inclusion. Techniques such as ultrasonic testing and X-ray inspection can be used to identify any inclusions within the metal before it is processed further. By identifying these defects early on, manufacturers can take corrective actions to ensure that the final product meets the required standards of quality and safety. In conclusion, slag inclusion is a significant factor in the production of high-quality metals. Understanding its implications and implementing effective strategies to minimize its occurrence is essential for metallurgists. The presence of slag inclusion can lead to compromised mechanical properties and ultimately result in failure during use. Therefore, continuous research and development in this area are vital for advancing metallurgical practices and ensuring the reliability of metal products across various industries.

在冶金领域，理解“渣夹杂物”的概念对于确保金属产品的质量和完整性至关重要。“渣夹杂物”指的是在冶炼过程中被困在金属内部的非金属材料。这些夹杂物会显著影响金属的机械性能，导致可能妨碍其在各种应用中表现的弱点。例如，在钢铁生产过程中，熔融金属被倒入模具中固化。如果未能正确去除渣，则可能与熔融金属混合。这就导致了“渣夹杂物”的形成，可能在最终产品中造成弱点。这些弱点在应力下可能表现为裂纹或断裂，因此制造商必须控制其产品中的渣含量。“渣夹杂物”之所以在冶金中受到关注，是因为它可能导致金属的延展性和韧性降低。延展性是指材料在拉伸应力下变形的能力，而韧性是指吸收能量并在不破裂的情况下塑性变形的能力。当发生“渣夹杂物”时，这些特性可能受到不利影响，导致材料更易于失效。为了减轻与“渣夹杂物”相关的风险，冶金学家在生产过程中采用各种技术。例如，真空脱气或氩气搅拌等精炼过程可以帮助去除熔融金属中的渣和其他杂质。此外，温度控制的严格管理和助熔剂的使用也可以帮助减少“渣夹杂物”的形成。质量控制措施在检测和防止“渣夹杂物”方面也至关重要。超声波检测和X射线检查等技术可以用于在金属进一步加工之前识别其中的任何夹杂物。通过及早识别这些缺陷，制造商可以采取纠正措施，以确保最终产品符合所需的质量和安全标准。总之，“渣夹杂物”是生产高质量金属的重要因素。理解其影响并实施有效策略以最小化其发生对于冶金学家至关重要。“渣夹杂物”的存在可能导致机械性能受损，并最终导致在使用过程中失效。因此，在这一领域的持续研究和发展对于推动冶金实践进步和确保金属产品在各行业中的可靠性至关重要。