The process of
metallurgy involves extracting metals from their ores and refining them for various uses.
金属学的过程包括从矿石中提取金属并将其精炼以供各种用途。
Ancient civilizations, like the Egyptians, made significant advancements in
metallurgy, particularly in working with copper and gold.
古代文明，如埃及人，在冶金学方面取得了重大进展，特别是在使用铜和金方面。
The study of
metallurgy encompasses understanding the physical and chemical properties of metals and their alloys.
金属学的研究包括了解金属及其合金的物理和化学性质。
Modern metallurgical techniques have enabled the production of high-strength, lightweight materials for aerospace applications.
现代冶金技术已经使得生产用于航空航天领域的高强度、轻质材料成为可能。
Heat treatment is a crucial step in
metallurgy that alters the microstructure of metals to improve their mechanical properties.
热处理是冶金学中的一个关键步骤，它改变金属的微观结构以改善其机械性能。
Metallurgists often use spectroscopic analysis to identify and quantify the elements present in metal alloys.
金属学家经常使用光谱分析来识别和定量金属合金中存在的元素。
The extraction of iron from its ore through the blast furnace method is a classic example taught in introductory courses on
metallurgy.
通过高炉法从铁矿石中提取铁是冶金学入门课程中的一个经典例子。
Alloying, the process of combining two or more metals, is a fundamental aspect of
metallurgy used to enhance specific characteristics of metals.
合金化，即结合两种或多种金属的过程，是冶金学的基本方面，用于增强金属的特定特性。
In the field of
metallurgy, corrosion resistance is a critical factor considered when selecting materials for structures exposed to harsh environments.
在冶金领域，耐腐蚀性是在选择用于恶劣环境下的结构材料时考虑的关键因素。
Powder
metallurgy, a technique that involves compacting and sintering metal powders, offers a way to produce complex shapes with minimal waste.
粉末冶金是一种涉及压制成型和烧结金属粉末的技术，提供了一种产生复杂形状且废料最少的方法。
"We will constantly take the procurement as the channel to focus on low-carbon metallurgy and projects related to the Belt and Road initiative, actively promote global cooperation in advanced equipment and high-quality resources, to promote the global supply chain to achieve higher efficiency in resource allocation and communication integration," Wang said.
王说：“我们将不断以采购为渠道，重点关注低碳冶金和“一带一路”倡议相关项目，积极推动全球先进设备和优质资源合作，促进全球供应链在资源配置和通信整合方面实现更高效率。”。
China's fast-growing exhibition economy, ongoing green transformation, domestic companies' willingness to expand global market and the tangible benefits generated by the mega Regional Comprehensive Economic Partnership pact offer many opportunities, said Wendy Wen, managing director of Messe Frankfurt (Hong Kong) Ltd. Highlighting that businesses from industries such as auto parts, new energy vehicles, new materials, metallurgy, trade in services, garment and textile are seeing surging demand to expand sales and reinforce their brand awareness via participating in various business exhibitions, Wen said Messe Frankfurt will deploy more resource and technology solution to hold trade fairs in both the Chinese mainland and the Asia-Pacific next year.
法兰克福展览（香港）有限公司董事总经理Wendy Wen表示，中国快速增长的展览经济、持续的绿色转型、国内企业扩大全球市场的意愿以及大型区域全面经济伙伴关系协定带来的实实在在的利益提供了许多机会，温表示，新能源汽车、新材料、冶金、服务贸易、服装纺织等行业的需求激增，通过参加各种商业展会来扩大销量和提高品牌知名度。法兰克福展览将部署更多的资源和技术解决方案，明年在中国大陆和亚太地区举办贸易博览会。
In addition, BHP will support HBIS in developing and deploying absorptive desulfurization at HBIS ZXHT Hydrogen Metallurgy Demonstration Project in Xuanhua, Hebei province, intended to enable the utilization of around 60,000 tons per year of captured CO2 from the direct reduced iron process in the food or industrial sectors.
此外，必和必拓将支持河钢在河北宣化的河钢ZXHT氢冶金示范项目中开发和部署吸收脱硫，该项目旨在使食品或工业部门每年利用约60000吨直接还原铁工艺捕获的二氧化碳。
"Many enterprises in Fujian that are influential in the country's textile, footwear, food, metallurgy, building materials and other industrial clusters are from the private sector," Yin Li, secretary of the Communist Party of China Fujian Provincial Committee, said at a news conference on Tuesday.
中共福建省委书记尹力在周二的新闻发布会上表示：“福建许多在纺织、鞋类、食品、冶金、建材等产业集群中有影响力的企业都来自私营部门。”。
During the January-June period, the value of new contracts signed in metallurgy and infrastructure rose 7.6 percent year-on-year, data showed.
数据显示，1月至6月期间，冶金和基础设施领域的新合同价值同比增长7.6%。
China Baowu aims to hit dual-carbon goals with world's most advanced low-carbon metallurgy production projectsEditor's note: China aims to peak its carbon dioxide emissions before 2030 and achieve carbon neutrality before 2060, major goals in a national green transition drive.
中国宝武的目标是通过世界上最先进的低碳冶金生产项目实现双碳目标编者按：中国的目标是在2030年前达到二氧化碳排放峰值，在2060年前实现碳中和，这是国家绿色转型的主要目标。
Xu said that Baowu's demonstration project is the world's first long-process low-carbon metallurgy production project.
徐说，宝武示范工程是世界上第一个长流程低碳冶金生产项目。
"The success of the project will hopefully pave the way for China's iron and steel metallurgy industry to realize low-carbon transformation in the coming 15 to 20 years," said Xu, who added that the long process currently accounts for the lion's share of the nation's metallurgy sector.
徐说：“该项目的成功有望为中国钢铁冶金行业在未来15至20年实现低碳转型铺平道路。
According to the SASAC, central SOEs in power generation, automobiles, telecommunications and metallurgy registered a growth of over 15 percent in fixed-asset investment in H1.
Its products now serve sectors like metallurgy, mining, ports, shipbuilding, energy and aerospace.
In industries such as metallurgy, power, mining and construction, the ratio fell by more than 1 percentage point.
Compound mica paper is widely used in electronic devices, motors, chemicals, metallurgy and household appliances, while compound mica ceramics' feature of corrosion-resistance and high temperature-resistance makes it popular in ships, electric traction locomotives and high voltage switches.
We will deploy more resources and manpower to serve the chemical, oil and gas, metallurgy, building materials, municipal, sewage treatment, life sciences and power generation industries in China in the long run.
Geng, 55, is a lathe operator at Yunnan Metallurgical Kunming Heavy Industry Co Ltd, which has been manufacturing casting machines, cranes and other heavy equipment for mining, metallurgy, and road construction since 1958.
Morf3D's metallurgy experts leverage a new set of additive manufacturing design rules to advance the technology and accelerate 3D-printing capabilities for commercial use, Boeing said.
Founded in 1979, Erdos Group, also known as the Inner Mongolia Erdos Group Co Ltd, is now a sprawling company involved in energy projects and metallurgy.
He goes abroad every month to visit foreign enterprises in different sectors such as ceramics, glass, metallurgy and chemical engineering.
"Baosteel Special Steel's landing gear improves greatly China's steel and high-end special steel metallurgy expertise, which has been recognized globally," said Yang Zhiyong, director of the Special Steel Institute,which is part of the Iron and Steel Research Institute.
At the same time, China canceled temporary controls on five types of low-sensitivity graphite items like carbon electrodes for furnaces, which are mainly used in steel, metallurgy, chemical and other applications.
It has varied industrial applications, including in electronics, dry batteries, lubrication, metallurgy and steelmaking.
The deals cover 11 sectors, including energy, equipment manufacturing, new materials, chemicals, tourism & culture, metallurgy, digital economy, services, and energy conservation and environmental protection.
At the same time, the country cancelled the temporary control on five kinds of low-sensitivity graphite items such as furnace carbon electrodes that are mainly used in steel, metallurgy, chemical and other basic industries, said a notice jointly issued by the Ministry of Commerce and the General Administration of Customs.
The new world-class industry base will focus on petrochemicals, fine chemicals, and metallurgy.
Besides, the government will encourage Chinese enterprises to strengthen cooperation with Africa in mining, home appliances, auto manufacturing, metallurgy and chemicals.
Sharing of china's opportunitiesAt this year's CIIE, many German companies have showcased their competitive products, including 5G smart hospital beds that help the elderly turn over and monitor their physical signs, ultra-thin glass whose thickness is only the equivalent of two red blood cells, and hydrogen metallurgy technology solutions that assist in the transformation of the steel industry.
In addition to the traditional petrochemical industry, nonferrous metallurgy and equipment manufacturing, the northwestern province has seen rapid development in new energy, new materials, big data and biomedicine, and has China's first wind power base of 10 million kilowatts.
"The American-owned supplier of gases for industrial uses is heavily investing in projects of liquid hydrogen which can be used, for instance, in hydrogen fuel cell automobiles, and Hydrogen metallurgy, a technology that applies hydrogen instead of carbon as a reducing agent.
China has invested through loans, acquisitions and joint ventures more than 10 billion euros ($11.81 billion) in Serbia, and in various projects such as transportation, energy, metallurgy and manufacturing, Zakic said.
The government said sectors like petroleum and petrochemicals, metallurgy, military-related industry, construction, mining and power generation saw high net profit growth between January and March this year.
In September, central SOEs saw net profits surge 15 percent on a yearly basis in sectors including metallurgy, mining, power generation and construction.
"Besides, the temporary control measures on five types of low-sensitivity graphite items, which are mainly used in downstream sectors such as steel, metallurgy and the chemical industries, have been removed.
Similar to the global steel industry, China's steel sector is implementing a future-oriented green and low-carbon transformation plan," said He Wenbo, executive chairman of the China Iron and Steel Association, during his speech at the China International Steel Congress and Global Low-carbon Metallurgy Innovation Forum 2023 on Sunday in Shanghai.
Liaoning is home to a quarter of the country's iron ore reserves and has long been a leader in China's petrochemicals, metallurgy, forging and equipment manufacturing sectors.
Usually referred to as "white oil," lithium is widely used in sectors such as energy storage, chemical engineering, pharmaceutics, metallurgy and electronics.
通常被称为“白色石油”的锂，在能源存储、化学工程、制药、冶金和电子等领域有着广泛的应用。
In the construction and machinery sectors, Chinese enterprises' independent innovation capability is rising, enabling them to strike a pose on the stage of international expos, said the chairman of Hunan Boyun-Dongfang Powder Metallurgy Co Ltd. Li Yongxia, chairman of the Hunan province-based high-tech company, said: "Independent innovation capability helps enterprises carve a place in the international market and plays a crucial role in the development of Chinese manufacturing enterprises.
Jointly held by China Association for Science and Technology, Beijing-based China Machinery Industry Federation and the International Association for Hydrogen Energy, the convention, themed "Hydrogen Energy and Dual-Carbon Strategy: From Present to the Future", will focus on the latest products, technologies, and equipment in the global hydrogen energy field under the dual-carbon strategy, as well as the application of hydrogen energy in transportation, energy, chemical industry, metallurgy and construction.
He advised steelmakers to step up efforts to switch from blast furnaces to electric furnaces for steelmaking, strengthen research on and application of carbon capture, utilization and storage technologies, and make more breakthroughs in hydrogen metallurgy and other advanced low-carbon metallurgy technologies, to accelerate the decarbonization of the industry.
He added that to realize the goal of carbon neutrality, more industrial policies should be formulated to encourage technological and commercial model innovations in industries that are key to that aim－including construction, power and heat generation, metallurgy, chemicals, transportation, telecommunication devices, computers and other electronic equipment.
"During the global low-carbon metallurgical innovation forum where the alliance was inaugurated, China Baowu announced it would establish a low-carbon metallurgical innovation fund, providing at least 35 million yuan annually to support the research and development of low-carbon metallurgy.
在全球低碳冶金创新论坛上，该联盟正式成立之际，中国宝武宣布将设立低碳冶金创新基金，每年投入不低于3500万元，用于支持低碳冶金领域的研发工作。
The seminar was initiated by the association and organized by the China Metallurgical News, a newspaper focusing on the metallurgy industry.
该研讨会由协会发起，由中国冶金新闻报社主办。中国冶金新闻报是一家专注于冶金行业的专业报纸。
The ministry would explore measures including control of crude steel output, increasing the proportion of short process electric furnaces, and developing hydrogen metallurgy, said Lyu Guixin, an inspector from the department of raw material industry under the Ministry of Industry and Information Technology.
工业和信息化部原材料工业司巡视员吕桂新表示，该部将探讨包括控制粗钢产量、提高短流程电炉比例以及发展氢冶金在内的措施。
He also believed hydrogen metallurgy is an important technology in promoting low-carbon practices in steel and iron manufacturing, especially as the cost of hydrogen is hoped to be halved in the future.
他也认为，氢冶金是一项在推动钢铁和铁生产领域实现低碳实践的重要技术，特别是在未来有望将氢气成本减半的情况下。
During the ongoing EMO 2023, the world's trade fair for the metalworking and machine tools held in Hannover, Germany, the nano cemented carbide, manufactured by domestic high-tech company Hunan Boyun-Dongfang Powder Metallurgy Co Ltd (PM), caught the eyes of an international audience.
Under the agreement, BMW and Huayou will cooperate to disassemble discarded power batteries and extract core raw materials through Huayou's advanced green metallurgy technology.