decarburizes

简明释义

英[diːˈkɑːbjʊraɪz]美[diˈkɑrbjəˌraɪz]

vt. 将某物中之碳素除去

n. 钢的脱碳层深度；除碳素

第 三 人 称 单 数 d e c a r b u r i z e s

现 在 分 词 d e c a r b u r i z i n g

过 去 式 d e c a r b u r i z e d

过 去 分 词 d e c a r b u r i z e d

英英释义

单词用法

同义词

反义词

例句

1.The steel manufacturing process often involves a step that decarburizes the alloy to reduce carbon content.

钢铁制造过程中通常涉及一个步骤，去碳合金以减少碳含量。

2.In order to improve the ductility of the metal, it is essential to decarburizes the surface before further processing.

为了提高金属的延展性，在进一步加工之前必须先去碳表面。

3.The laboratory tested the effectiveness of various methods to decarburizes iron samples.

实验室测试了多种方法对铁样品进行去碳的有效性。

4.During the heat treatment, the metal is heated to a temperature that decarburizes it effectively.

在热处理过程中，金属被加热到一个有效去碳的温度。

5.To achieve the desired hardness, the technician decarburizes the tool steel using a controlled atmosphere.

为了达到所需的硬度，技术人员使用控制气氛对工具钢进行去碳处理。

作文

In the world of metallurgy, the process of steelmaking involves various stages, one of which is the removal of carbon from iron. This process is crucial because the amount of carbon in steel can significantly affect its properties, such as strength, hardness, and ductility. When we say that a material decarburizes, we refer to the action of reducing the carbon content in that material. This is particularly important when producing high-quality steel that requires specific mechanical properties. For instance, if steel is too brittle due to excessive carbon, it may fracture under stress, leading to catastrophic failures in applications like construction or automotive manufacturing. Therefore, understanding how to effectively decarburizes steel is vital for engineers and metallurgists. The process of decarburization can occur through several methods, including oxidation, where oxygen reacts with carbon to form carbon dioxide or carbon monoxide, which then escapes from the material. Another method involves heating the steel in a controlled atmosphere that contains little to no carbon, allowing the carbon to diffuse out of the steel. This is often done in a vacuum or inert gas environment to prevent unwanted reactions with other elements. The temperature and duration of the heating process are critical factors that influence the effectiveness of decarburization. Moreover, the rate at which steel decarburizes can vary depending on the carbon content, the temperature, and the presence of alloying elements. For example, higher temperatures typically accelerate the decarburization process, but they can also lead to other issues such as grain growth, which can adversely affect the mechanical properties of the steel. Therefore, metallurgists must carefully control the conditions under which decarburization occurs to achieve the desired balance between carbon content and material properties. In the context of modern manufacturing, the ability to control the decarburization process has become increasingly sophisticated. Advanced technologies such as computer modeling and real-time monitoring allow for precise adjustments during the steelmaking process. These innovations not only improve the quality of the final product but also enhance production efficiency, reducing waste and energy consumption. In conclusion, the term decarburizes plays a significant role in the field of metallurgy, particularly in the production of high-quality steel. Understanding the mechanisms and techniques involved in decarburization enables engineers to create materials that meet specific performance criteria. As industries continue to evolve, the importance of mastering processes like decarburization will remain paramount in ensuring the safety and reliability of structures and products that rely on steel as a fundamental material.

在冶金领域，钢铁制造的过程涉及多个阶段，其中之一是从铁中去除碳。这个过程至关重要，因为钢中的碳含量会显著影响其特性，如强度、硬度和延展性。当我们说一种材料去碳化时，我们指的是减少该材料中碳含量的行为。这在生产需要特定机械性能的高质量钢时尤为重要。例如，如果钢由于过量的碳而变得过于脆弱，它可能在应力下发生断裂，从而导致在建筑或汽车制造等应用中发生灾难性故障。因此，理解如何有效地去碳化钢对于工程师和冶金学家至关重要。 去碳化的过程可以通过几种方法进行，包括氧化，即氧与碳反应形成二氧化碳或一氧化碳，然后从材料中逸出。另一种方法是在含碳量极低的控制气氛中加热钢材，允许碳从钢中扩散出去。这通常是在真空或惰性气体环境中进行，以防止与其他元素发生不必要的反应。加热过程的温度和持续时间是影响去碳化效果的关键因素。 此外，钢材去碳化的速率可能因碳含量、温度和合金元素的存在而有所不同。例如，较高的温度通常会加速去碳化过程，但也可能导致其他问题，例如晶粒长大，这可能对钢的机械性能产生不利影响。因此，冶金学家必须仔细控制去碳化发生的条件，以实现碳含量和材料性能之间的理想平衡。 在现代制造业的背景下，控制去碳化过程的能力变得越来越复杂。计算机建模和实时监测等先进技术使得在钢铁制造过程中能够进行精确调整。这些创新不仅提高了最终产品的质量，还提高了生产效率，减少了浪费和能源消耗。 总之，术语去碳化在冶金领域，特别是在高质量钢的生产中，发挥着重要作用。理解去碳化中涉及的机制和技术使工程师能够创造满足特定性能标准的材料。随着工业的不断发展，掌握像去碳化这样的过程的重要性将继续在确保依赖钢作为基础材料的结构和产品的安全性和可靠性方面保持重要地位。