Welcome to Guangdong rejinbao New Material Technology Co., Ltd!

Search
Affirm
Cancel
02 02
b04 b04
01 01
03 03

02

b04

01

03

ABOUT REJINBAO

Guangdong Rejinbaonew Materials Technology Co.,ltd.

Guangdong re Jinbao technology new material Co., Ltd., formerly known as Jieyang Quxi thermal refractory factory, was established in 1982 and has a history of 41 years. It is a national high-tech enterprise integrating research and development, design, production, sales and service of advanced ceramics and refractory kiln furniture, kiln structural materials, special refractory and other new materials and ceramic machinery equipment; The company has four business divisions. The first division produces SiC energy-saving frame kiln furniture and refractory structural parts, with an annual production capacity of 4000 tons; Division 2 produces cordierite mullite kiln furniture and kiln structural materials, with an annual production capacity of 10000 tons;

新厂
新厂
02
02

  • 41

    year

    Experience

  • 60

    /W㎡

    Area covered

  • 4

    million

    Investment

  • 20600

    ton

    Rover

  • 100

    remainder

    Patent

NEWS CENTER

REJINBAO

2022
02-11
小黑点

Good news: On January 25, 2022, Guangdong Rejinbao New Material Technology Co., Ltd. became the first enterprise in Guangdong Province to mass-produce silicon carbide rollers.

Guangdong Rejinbao New Material Technology Co., Ltd. "Silicon Carbide Ceramic Roller Business Unit No. 4",...
查看详情
2019
10-24
小黑点

The First Bidding Summit Forum of the Iron and Steel Industry (Special Session for Refractories) Held in Shanghai

On November 10-12, 2011, the first bidding summit forum (refractory material session) of the iron and steel industry was held in Shanghai Baosteel Hotel. This bidding forum included Anshan Iron and Steel Group, Luoyang Refractory Research Institute of Sinosteel Group, Liaoning University of Science and Technology and Shanghai Baosteel Group Co., Ltd. Hosted by Hua International Tendering Co., Ltd. and undertaken by Shanghai Baohua International Tendering Co., Ltd., more than 100 representatives from steel companies, refractory material manufacturers, scientific research institutes and universities from all over the country attended the meeting. The meeting was presided over by Zhang Lijiang, general manager of Shanghai Baohua International Tendering Co., Ltd., and Jiang Weimin, general manager of Baosteel Engineering Technology Group Co., Ltd., delivered a welcome speech. Sun Qiubai, President of Liaoning University of Science and Technology, and Liu Baikuan, President of China Refractory Industry Association, delivered keynote speeches respectively. Subsequently, under the auspices of Zhang Guodong, Dean of the School of High-Temperature Materials and Magnesium Resource Engineering, Liaoning University of Science and Technology, representatives from Ansteel Material Purchasing Center, Baosteel Co., Ltd. Material and Spare Parts Purchasing Department, Shanghai Baohua International Tendering Company Operation Department, Sinosteel Luo Nai Institute, Liaoning Science and Technology Co., Ltd. Nine experts and representatives of entrepreneurs from the University, Wuhan University of Science and Technology College of Materials and Metallurgy, National Standardization Committee, Pu Nai, and Zhejiang Zili Co., Ltd. made keynote speeches. Wang Xinfu, Vice President of Sinosteel Luotai Institute, made a keynote report on "Refractory Materials Status and Development Direction". He analyzed the current difficulties and major problems faced by the refractory industry, and put forward the future development direction. The report is detailed and detailed. The data and pertinent analysis and judgment of the situation resonated with the delegates. In addition, Professor Peng Xigao, senior engineer of Sinosteel Luoyang Refractory Research Institute, analyzed and reported the technical standard problems in the refractory standard system and refractory product bidding from the perspective of standards, and put forward the technical standards that should be paid attention to in the bidding activities of refractory products. After the meeting, the delegates visited Baosteel's hot rolling production line and Baosteel History Exhibition Hall. As an important kiln masonry material used in the iron and steel industry, refractory materials play a very important role in the production safety of the iron and steel industry and the quality of iron and steel products. Standardizing the bidding activities for refractory materials is of great significance for regulating the market for refractory materials and fair competition.
查看详情
2019
10-24
小黑点

Guangdong Hot Camp

I have long heard that there is a company called "Hot Jinbao" in Jiedong County. The products of this company sell well in Chaozhou, Shenzhen, Dongguan, Fujian, Shandong, Guangxi, Jiangxi and other domestic regions, and are exported to the United Kingdom, France, Italy, Japan, Thailand, Cambodia, Vietnam, Malaysia and other countries. At present, the company owns more than 7,000 varieties of various series under the famous brand of Guangdong Province "Rejinbao". The output and quality of "Rejinbao" special refractory kiln furniture ranks among the top three in the same industry in China, and it is the only large-scale company in the province. An enterprise that produces special refractory kiln furniture, the brand "Hot Jinbao" has a high reputation in refractory materials and related industries at home and abroad. "In this business, people in the industry say that it is a 'playing with mud' work." Facing the reporter's interview, Chen Huangzhong, general manager of Guangdong Rejinbao Special Refractory Industry Co., Ltd., said jokingly. "However, don't underestimate this work. The seemingly inconspicuous mud is made into refractory kiln furniture through a very complicated process, which can be used in many industries such as ceramics, glass, and electronics, and even in the fields of navigation, aerospace, national defense and military. It is also inseparable from refractory materials." Speaking of which, Chen Huangzhong happily told us that just recently, the company has just been listed as a candidate enterprise for "high-efficiency heat-insulating refractory materials for military ship boilers", and the company's products have been listed in the national defense Alternative products for technological equipment. Guangdong Rejinbao Special Refractory Industry Co., Ltd. has not only won the trust of domestic and foreign customers, but also won the favor of national defense and military departments with its "golden quality and golden reputation". Perhaps many people have never thought that this private technology enterprise with the halo of "national high-tech enterprise" has gradually developed from a small family workshop. In 1982, "Jieyang Thermal Refractory Material Factory" was established, which is the predecessor of Guangdong Thermal Jinbao Special Refractory Material Industrial Co., Ltd. At the beginning of the establishment of the enterprise, it started from the simplest things, and slowly, more and more product types were produced. The market network is getting wider and wider, and the business of the factory is getting bigger and bigger. In 1992, Jieyang was removed from the county and established as a city, and Quxi became the county seat of Jiedong. Jieyang Thermal Refractory Factory was renamed Guangdong Rejinbao Special Refractory Industry Co., Ltd. In 2006, Guangdong Rejinbao Special Refractory Industry Co., Ltd. was rated as a provincial private In the same year, the "Hot Jinbao" trademark was rated as a famous trademark in Guangdong Province. In 2008, the first batch was rated as a national high-tech enterprise, and successfully introduced overseas partners to become a Sino-foreign cooperative enterprise; the company has passed the ISO ISO9001:2000 quality management system certification, ISO14001:2004 environmental management system certification, GB/T28001-2001 occupational health and safety management system certification, has 5 independent intellectual property invention patents, 1 utility model patent, 19 appearance patents, the company The scientific research projects undertaken by the company, such as "high crystal structure cordierite-mullite refractory products and their roasting process", "roof tile burning support", etc., have successfully passed the scientific and technological achievements appraisal organized by the Guangdong Provincial Department of Science and Technology, and the technical level has reached the leading domestic level. , Internationally advanced, the products have been tested by the National Building Materials Industry Refractory Product Quality Supervision, Inspection and Testing Center, and all technical indicators are close to or better than similar foreign products, and were awarded the second prize of the 2005 Jieyang Science and Technology Progress Award, Jiedong The first prize of county science and technology progress award and the first prize of Jieyang city science and technology progress award in 2009... In this way, "Hot Jinbao" has gradually grown from a "playing mud" workshop-type enterprise to a well-known domestic and international market share. Special refractory material manufacturer. "For the development of the company, we don't know how much effort and energy we have spent over the years." Talking about the development of the company, Chen Huangzhong expressed a lot of emotion. "To tell the truth, making refractory materials, especially refractory kiln furniture, is really a hard, tiring and dirty job. Since the raw materials used in pr
查看详情
2019
10-24
小黑点

Xinjiang coal exploration added 130.7 billion tons of resources

Sinochem New Network News Coal resources increased by 130.7 billion tons, iron ore resources increased by 300 million tons, and million-ton copper-nickel ore... In 2011, the Xinjiang Geology and Mineral Department discovered many giant metal and energy deposits in the north and south of the Tianshan Mountains. The development of Xinjiang's new industrialization and the implementation of China's "Xinjiang coal eastward transportation" and "Xinjiang electricity eastward transmission" strategies provide a strong resource guarantee. According to Zeng Xiaogang, director of the Xinjiang Bureau of Geology and Mineral Resources, in 2011, Xinjiang's geological exploration invested 9.266 billion yuan, implemented a total of 274 projects, discovered 13 new mineral deposits, submitted 6 mineral deposits for development, and identified 3 major prospecting areas and In 8 large-scale mining areas, a batch of new resources will be explored, and a batch of new mineral exploration and development bases and resource replacement bases will be formed. Among the geological exploration results in Xinjiang last year, the newly added resources of coal exploration reached 130.7 billion tons. In the Xinkai Dongjiang Coalfield, Wutongwozi, Heshtologai and Kumtagnan detailed investigation areas, the Xinjiang Bureau of Geology and Mineral Resources has discovered a total of 75 billion tons of resources, of which 33.5 billion tons of new resources have been added. In addition, three large-scale coal resource exploration and development bases have been formed. A breakthrough was also made in the integrated exploration of iron ore resources. The Xinjiang Bureau of Geology and Mineral Resources focused on the Awu Lal iron ore belt in the West Tianshan Mountains and the Tashkurgan iron ore belt in the West Kunlun. The estimated resources of Pobei copper-nickel mine can reach 1 million tons, and the prospective resources can reach 4 million tons. It is expected to become the largest copper-nickel ore production base in the country. Baishan Molybdenum Mine has controlled resources of 500,000 tons and prospective resources of more than 1 million tons. It is currently the largest molybdenum deposit in Xinjiang. Zeng Xiaogang said that this year, Xinjiang's geological and mining department will continue to focus on the implementation of the "deep prospecting" strategy, focusing on coal, iron, copper-nickel, gold, potash and other advantageous minerals urgently needed by the country and the autonomous region, and striving for 7 to 10 newly discovered mining areas. . Xinjiang, as the largest province in China, has a complex geological structure that contains rich and diverse mineral resources. So far, 138 kinds of minerals, more than 4,000 mineral deposits and more than 1,000 mineral deposits have been discovered, providing sufficient resources for the rapid economic and social development of China. Assure.
查看详情
2019
10-24
小黑点

In modern individual equipment, why use ceramics for body armor?

In order to increase the individual combat capability of soldiers, countries around the world have increased the improvement of individual combat capabilities. In order to ensure the survival probability of soldiers on the battlefield, they have begun to equip new types of body armor. In modern individual equipment, why use ceramics for body armor? The effect surprises you To say that the effect of bulletproofing is actually better than iron, but now many bulletproof vests are made of ceramics, but why is it designed this way? There is actually a reason. In modern individual equipment, why use ceramics for body armor? The effect surprises you First of all, it is very inconvenient to use iron body armor on the battlefield. Once it is difficult to make tactical evasive actions in fierce battles, it will have a great impact on combat. In modern individual equipment, why use ceramics for body armor? The effect surprises you But ceramics are different. Not only can they be lightweight, but they also greatly enhance the flexibility of the body. Special fiber materials are added to the ceramics. Once the bullet hits the bulletproof vest, the kinetic energy of the bullet can be instantly dissolved into a network. A common method used in the military. In modern individual equipment, why use ceramics for body armor? The effect surprises you Now there are liquid bulletproof vests in the army. In the future, the effect of bulletproof vests will get better and better. In the war, it is the grass-roots fighters who suffer the most damage. Bulletproof vests can effectively protect their lives. a good thing.
查看详情
2019
10-24
小黑点

Protective application of ceramic armor

Alumina ceramics In the 1980s, the ceramics used in armor systems were mainly alumina (also called bauxite) ceramics. Alumina ceramics have excellent performance and relatively low manufacturing costs, and a very thin ceramic layer can defend against small arms ammunition. In the UK, the first mass-produced body armor used alumina ceramic fenders. After 1995, countries have invested a lot in improving the performance of alumina ceramics, but the improvement of its protective performance has always been limited. Nevertheless, due to its light weight, alumina ceramics are still widely used in some aircraft protection or body armor. Boron carbide ceramics In addition to alumina, other ceramic armor materials are also emerging. Among them, the most striking is the boron carbide ceramics that have been used since the 1960s. Boron carbide ceramics have ultra-high hardness and an amazing price. Therefore, this kind of ceramic is only used in some special occasions that have higher requirements on protective performance, such as the crew seat of the U.S. military's V22 "Osprey" rotary-wing aircraft. In addition, the Enhanced Body Armor (EBA) used by the British army also uses boron carbide ceramics, which can defend against 12.7mm steel core armor-piercing projectiles. There is also a "blunt trauma" protective layer inside the EBA, which protects the human body from blunt trauma when the ceramic is impacted but not penetrated and the lining is deformed, thereby protecting the vital organs of the human body from damage. British BAE Systems Advanced Ceramics Branch produces boron carbide ceramics, which have been used as protective inserts for the U.S. Army's "Interceptor" body armor. By 2002, a total of 12,000 sets of Interceptor body armor were put into the field. Of course, boron carbide ceramics also have its shortcomings. Facts have shown that its protection against high-speed warheads made of high-density materials is not satisfactory. This is due to the change of the physical properties of the boron carbide ceramic when the high-hardness and high-speed bullet impacts it. Although the protection effect of boron carbide ceramics on hard core armor-piercing projectiles is not ideal, its protection on ordinary steel core armor-piercing projectiles is still relatively easy. Silicon carbide ceramics The hot-pressed silicon carbide ceramics introduced by BAE Systems in the United Kingdom and Ceradyne in the United States have better protection effects. Silicon carbide ceramics are fired at high temperature (up to 2000°C) under high pressure to obtain ultra-high strength, which is much stronger than the warhead, which shatters immediately after impact to release its kinetic energy quickly. Tests have proved that this ceramic has a good protective effect on small arms ammunition and armor-piercing shells with stabilized tail fins, and the price is relatively low. A good armor material can be made by pressing silicon carbide ceramics and metal together by a hot pressing process. The purpose of the hot pressing process is to use different physical changes when the metal and ceramic are heated and cooled to generate a large stress inside the silicon carbide ceramic, thereby obtaining ultra-high strength. In addition, the resistance to multiple blows of hot-pressed silicon carbide ceramics has also been improved. Silicon carbide ceramics can also be produced by a chemical reaction process, which can precisely control the size of the ceramic, but because some metal impurities generated by the chemical reaction will remain in the ceramic, thus reducing the strength of the ceramic. Silicon carbide ceramics produced by chemical reaction processes can be used in less threatened armor systems. Other ceramics In addition to the above ceramics, there are other ceramics that can be used for armor materials, such as aluminum nitride ceramics, silicon nitride ceramics, tungsten carbide ceramics, titanium diboride ceramics, etc. Silicon nitride ceramics and aluminum nitride ceramics are rarely used in armored systems. Tungsten carbide ceramics are expensive, but have high density (about 6 times that of silicon carbide ceramics), high strength, and have a good protective effect on armor-piercing bullets. Tungsten carbide is suitable for occasions where the volume of the armor material is required but the quality of the armor is not required. The performance of titanium diboride ceramics is also very good, and the density is higher than that of silicon carbide. Like tungsten carbide, titanium diboride is electrically conductive and can be processed electrochemically, whereas it is difficult to cut with other methods. Like tungsten carbide, the expensive price limits the application of titanium diboride ceramics.
查看详情
Home
Division I
SiSiC properties Appearance dimension Porous adjustable column Ultra thin profiled plate Beam
Division II
Kiln Furnitures Kiln structure Thermal insulation material
Division Ⅲ
Material characteristics Material properties Dimensional tolerance Bulletproof standard Quality assurance

REJINBAO

Thank you for your attention and support to rejinbaoxin

You can scan the two-dimensional code, and pay attention to WeChat official account for real-time information.

Or contact us by dialing the number below!

4008-722-668

 

广东热金宝新材料科技有限公司

Copyright©  Guangdong Rejinbadnew Materials Technology Co.,ltd.   粤ICP备06127762号     Powered by www.300.cn