ABOUT US

NEWS

Check category
news
Service Hotline:

Service Hotline:

Your location：
Homepage
>
news
>
company news
Foshan Huaxin Microcrystalline Metal Co., Ltd. Amorphous Alloy Production Technological Transformation Project The first environmental information publicity 2021-11-11 16:53:02
In order to understand the public’s attitude towards project construction and the opinions and suggestions on environmental protection, according to the Ministry of Ecology and Environment Order No. 4 "Measures for Public Participation in Environmental Impact Assessment", the environmental protection situation of this project is now announced so as to broadly understand the public’s views on this project. The attitude of project construction and the opinions and suggestions on environmental protection shall be subject to the supervision of the public.
Overview of Research and Development of Amorphous Alloy Core Transformer 2021-11-11 16:52:57
Amorphous alloy iron core transformer is a transformer made of a new type of magnetic material-amorphous alloy with an iron core. Compared with silicon steel sheet as an iron core transformer, the no-load loss is reduced by about 75%, and the no-load current is reduced by about 80%. It is a distribution transformer with ideal energy-saving effect at present, and is especially suitable for places with low load rates such as rural power grids and developing regions.
What is amorphous alloy 2021-11-11 16:52:52
Let's start with amorphous materials. There are generally two kinds of materials that people come into contact with in daily life: one is crystalline material, and the other is amorphous material. The so-called crystalline material means that the arrangement of atoms inside the material follows a certain rule. On the contrary, if the internal atomic arrangement is in an irregular state, it is an amorphous material. Generally, metals whose internal atomic arrangement is ordered are all crystalline materials. Scientists have discovered that after the metal is melted, the internal atoms are in an active state. Once the metal begins to cool, the atoms will slowly arrange in an orderly manner according to a certain crystalline law as the temperature drops to form crystals. If the cooling process is fast, the atoms will be solidified before they can be rearranged, resulting in an amorphous alloy. The preparation of amorphous alloys is a rapid solidification process. The high-temperature molten steel in the molten state is sprayed onto the high-speed rotating cooling roll. The molten steel is rapidly cooled at a rate of one million degrees per second, and it takes only one thousandth of a second to reduce the 1300°C molten steel to below 200°C to form an amorphous strip.
The unveiling ceremony of the Amorphous Industry Innovation Demonstration Base was held 2021-11-11 16:52:47
本次活动的举办，是贯彻落实北京市委刘淇书记、郭金龙市长和科技部党组书记李学勇5月15日视察中国钢研科技集团有限公司时，刘淇书记关于在北京市发展非 晶高端制造产业讲话精神的重要成果。值此时机，也是公司历经30多年的科技攻关和产业化实践，在国家科技部和北京市地方科委科技开发项目的持续支持下，在 具有我国自主知识产权的非晶带材产业化攻关方面取得重大突破，不仅 **我国成为世界上第二个拥有万吨级非晶带材产业化技术的国家，同时也为非晶节能配电变压 器和非晶高效电机绿色节能技术及下游产业链的国产化发展奠定了基础。
The Key Technology of Heat Treatment of Domestic Amorphous Alloy Core Strip 2021-11-11 16:52:41
Amorphous alloys have the advantages of high saturation magnetic induction, small coercive force, low loss, etc., so they are widely used in power transformers with high efficiency, energy saving, and environmental protection. However, before 2009, almost all the amorphous strips used in the amorphous alloy transformers in the entire industry market in my country were produced by Hitachi Metals Corporation of Japan. In 2010, my country's Antai Technology Co., Ltd. built a 10,000-n grade amorphous alloy strip production line with independent intellectual property rights, which broke the passive situation of relying on imports for amorphous raw materials and accelerated the development of low-carbon economy in my country's power industry.
Foshan Huaxin Microcrystalline Metal Co., Ltd. Amorphous Alloy Production Technological Transformation Project The first environmental information publicity 2021-10-20 14:04:26
In order to understand the public’s attitude towards project construction and the opinions and suggestions on environmental protection, according to the Ministry of Ecology and Environment Order No. 4 "Measures for Public Participation in Environmental Impact Assessment", the environmental protection situation of this project is now announced so as to broadly understand the public’s views on this project. The attitude of project construction and the opinions and suggestions on environmental protection shall be subject to the supervision of the public.
Previous page
1
2
Online customer service
手机扫一扫联系我们
手机扫一扫加入我们
Verification Code
Customer service hotline
18680007944 18680007944
Service time:
8:30 - 18:00
Customer service group:
在线客服
453205739
277327685
18680007944

Copyright 2021 Foshan huaxin microcrystalline metal co.ltd   All Rights Reserved 粤ICP备12083736号-1 Powered by : www.300.cn