steelmaking

简明释义

英[ˈstiːlˌmeɪkɪŋ]美[ˈstilˌmekɪŋ]

n. 炼钢

adj. 炼钢的

英英释义

单词用法

同义词

反义词

例句

1.High efficiency continuous casting is a systematic technology in the steelmaking process flow.

高效连铸是炼钢工艺流程中的一项系统技术。

2.Iron ore is used in steelmaking.

铁矿用于生产钢铁。

3.This is also used in steelmaking and so on.

对于炼钢等来说也一样。

4.In recent years, finger shaft arc furnace developed by FUCHS got an important position in the field of arc furnace steelmaking.

在电弧炉炼钢领域，德国FUC HS公司开发的手指式竖炉电弧近年受到了普遍的重视。

5.Optimization and control of steelmaking is the key point of steel manufacturing process system control.

炼钢区段的优化与控制是钢铁制造过程系统调控的关键。

6.In this article, vacuum oxygen decarbonization technology of VD furnace is studied, steelmaking methods are developed.

本文对VD炉的真空氧脱碳工艺进行了研究，丰富和扩展了炼钢手段。

7.The quality of pig iron as raw material has decisive effect on steelmaking.

作为原料的生铁的质量对冶炼钢铁的质量有决定性的影响。

8.The process of steelmaking 钢铁制造 requires high temperatures to melt iron ore.

钢铁制造的过程需要高温来熔化铁矿石。

9.Many countries invest heavily in steelmaking 钢铁制造 to support their infrastructure projects.

许多国家在钢铁制造上投入巨资，以支持其基础设施项目。

10.Automation in steelmaking 钢铁制造 has led to increased efficiency and safety.

钢铁制造中的自动化提高了效率和安全性。

11.Modern steelmaking 钢铁制造 techniques have significantly reduced environmental impact.

现代钢铁制造技术显著减少了环境影响。

12.The quality of the final product in steelmaking 钢铁制造 depends on the raw materials used.

钢铁制造中最终产品的质量取决于所用的原材料。

作文

Steel is one of the most widely used materials in the world, and the process of producing it is known as steelmaking. This term refers to the various methods and techniques employed to convert iron ore into steel, a material that has become essential for construction, manufacturing, and numerous other industries. The importance of steelmaking cannot be overstated, as it plays a critical role in the global economy and infrastructure development.The history of steelmaking dates back thousands of years, with early methods involving the use of charcoal and primitive furnaces. However, it was not until the 19th century that significant advancements were made in the field. The introduction of the Bessemer process revolutionized steelmaking by allowing for the mass production of steel at a lower cost. This innovation paved the way for the construction of skyscrapers, bridges, and railways, fundamentally changing the landscape of modern cities.Today, there are several methods of steelmaking, including the basic oxygen process (BOP) and electric arc furnace (EAF) method. The BOP involves blowing oxygen through molten iron to remove impurities, while the EAF method uses electricity to melt recycled steel scrap. Both methods have their advantages and disadvantages, but they share a common goal: to produce high-quality steel that meets the demands of various industries.One of the major challenges facing the steelmaking industry is environmental sustainability. The production of steel is energy-intensive and often results in significant carbon emissions. As a result, there has been a growing emphasis on developing greener technologies and practices within the steelmaking sector. Innovations such as hydrogen-based steel production and carbon capture and storage (CCS) are being explored as potential solutions to reduce the environmental impact of steelmaking.Moreover, the demand for steel continues to rise, driven by population growth and urbanization. This presents both opportunities and challenges for the steelmaking industry. On one hand, there is a need for more efficient and sustainable production methods to meet this demand. On the other hand, companies must also navigate fluctuations in raw material prices and trade policies that can affect their operations.In conclusion, steelmaking is a vital process that underpins many aspects of modern life. From the buildings we live and work in to the infrastructure that connects us, steel plays an indispensable role in our daily lives. As the industry evolves, it is crucial that we prioritize sustainability and innovation in steelmaking to ensure that it can continue to meet the needs of future generations. By embracing new technologies and practices, the steelmaking sector can contribute to a more sustainable and resilient world.

钢铁是世界上使用最广泛的材料之一，生产它的过程被称为钢铁制造。这个术语指的是将铁矿石转化为钢的各种方法和技术，这种材料已经成为建筑、制造和许多其他行业的必需品。钢铁制造的重要性不容小觑，因为它在全球经济和基础设施发展中发挥着关键作用。钢铁制造的历史可以追溯到数千年前，早期的方法涉及使用木炭和原始炉子。然而，直到19世纪，这一领域才取得了重大进展。贝塞麦尔工艺的引入通过降低成本使大规模生产钢铁成为可能，从而彻底改变了钢铁制造。这一创新为摩天大楼、桥梁和铁路的建设铺平了道路，根本改变了现代城市的面貌。今天，钢铁制造有几种方法，包括基本氧气法（BOP）和电弧炉（EAF）方法。BOP方法通过向熔融铁中吹送氧气以去除杂质，而EAF方法则使用电力熔化回收的钢铁废料。这两种方法各有优缺点，但它们的共同目标是生产满足各行业需求的高质量钢铁。面对的主要挑战之一是环境可持续性。钢铁的生产是能源密集型的，通常会导致显著的碳排放。因此，钢铁制造行业越来越强调开发更环保的技术和实践。氢基钢铁生产和碳捕集与存储（CCS）等创新正在被探索作为减少钢铁制造环境影响的潜在解决方案。此外，随着人口增长和城市化，钢铁的需求持续上升。这给钢铁制造行业带来了机遇和挑战。一方面，需要更高效和可持续的生产方法来满足这种需求。另一方面，公司还必须应对原材料价格波动和可能影响其运营的贸易政策。总之，钢铁制造是支撑现代生活许多方面的重要过程。从我们居住和工作的建筑到连接我们的基础设施，钢铁在我们的日常生活中扮演着不可或缺的角色。随着行业的发展，我们必须优先考虑可持续性和创新，以确保钢铁制造能够继续满足未来几代人的需求。通过采用新技术和实践，钢铁制造行业可以为一个更可持续和更具韧性的世界做出贡献。