Changzhou DLX Alloy Co., Ltd.

Mineral Insulated Cables, a kind of cables with copper sheath wrapped around a copper conductor core and magnesium oxide powder as an inorganic insulating material to isolate the conductor from the sheath, the outermost layer of which can be selected with appropriate protective sheaths as required. Commonly known as MICC or MI cable. There is a similar cable with metal instead of copper sheath wrapped core and insulation, called mineral insulated metal sheathed cable. MI cable originated in Switzerland in 1896, spread to France in 1934, and began to develop in the UK and the US in 1936. Widely used due to its excellent fire characteristics, including a variety of domestic mineral cable testing standards BS6387, is also used in the United Kingdom. According to the structure can be divided into rigid and flexible. According to the standard can be divided into national standard cable (rigid) and enterprise standard cable (flexible). Rigid mineral cable has the old national standard, as the name suggests, extremely difficult to bend, transport and installation have great limitations. As all the materials of this cable are made of inorganic materials, so it has some advantages that other cables may not have. 1、Fire-resistant In the mineral insulated cable in the application of the two materials copper and mineral insulation is inorganic. This kind of cable will not burn, will not help to ignite, in close proximity to the flame conditions can still continue to operate. The copper sheath melts at 1083℃. 2, high operating temperature Mineral insulated cables can withstand continuous operating temperatures up to 250 ℃. And, in case of emergency, the cable can be close to the melting point of the copper sheath temperature, in a short period of time to continue to operate. 3、Long life Inorganic materials applied in mineral insulated cables can ensure that the cable has stability, long life and fire resistance. 4、Explosion-proof Highly compacted insulating materials in mineral insulated cables prevent vapours, gases and flames from passing between the parts of the equipment connected to the cable. 5、Small outer diameter The diameter of mineral insulated cables is smaller than other cables with the same rated current. 6、Waterproof If the mineral insulated cable is completely immersed in water, with the help of its seamless metal sheath, the mineral insulated cable can continue to operate. 7、High mechanical strength Mineral insulated cables are robust and can withstand severe mechanical damage without compromising their electrical properties. 8、High current-carrying capacity For the same cable with the same cross-section, mineral insulated cables transmit higher currents than other types of cables. At the same time, mineral insulated cables can also withstand considerable overload. 9, short-circuit fault rating At the same temperature, the short-circuit fault rating of mineral-insulated cables is significantly higher than that of other types of cables. 10, grounding For mineral insulated cables, a separate grounding conductor is not required, because the copper sheath used in this cable has played the role of the grounding conductor, which can provide a good low grounding resistance. In the case of earthed sheath circuit (ESR) cabling, the outer copper sheath can be used as the earth and neutral conductor in MEN (Multi Earth Neutral) systems. 11, high corrosion resistance Mineral insulated cable copper sheath has high corrosion resistance, for most installations, it does not need to take additional protective measures. In the copper sheath of the cable is susceptible to chemical corrosion or industrial staining of serious places, should be used to protect the mineral insulated cable wrapped in plastic outer sheath.

China Incoloy series alloys are divided into three kinds, Incoloy800, Incoloy800H and Incoloy800AT, which are nickel-iron-chromium alloys resistant to high-temperature oxidation and high-temperature carburisation.   Incoloy series alloys are divided into three kinds, Incoloy800, Incoloy800H, Incoloy800AT, the alloy is resistant to high-temperature oxidation and high-temperature carburisation nickel-iron-chromium alloy. The alloy has a nickel content of 32% and is thus resistant to chloride stress corrosion cracking and insensitive to precipitation of the σ phase. The alloy has excellent resistance to homogeneous corrosion. In the solid solution treated state, the 800H and 800AT alloys have excellent resistance to creep and stress cracking. The three different 800 alloys mentioned above are listed as materials of construction in the ASME Boiler and Pressure Vessel Code for Volume I Power Station Boilers, Volume III Nuclear Power Boilers, and Volume VIII Non-Fire Pressure Vessels.   The 800 and 800H, 800AT alloys are chemically identical except for differences in carbon content and the presence of up to 1% aluminium and titanium in the 800AT alloy. 800 alloys are generally used in temperature environments up to about 593°C. The 800H and 800AT alloys are typically used in temperature environments up to about 593°C where higher creep and stress cracking resistance is required.

The high-temperature alloy industry will usher in a broader development prospect under the combined effects of multiple factors such as demand growth, technological innovation, environmental protection and energy efficiency promotion, and circular recycling applications. At the same time, market competition will become more intense, and enterprises need to continuously enhance their core competitiveness to cope with market changes and challenges.   Industry Trends   Continuous growth in demand:   With the rapid development of industries such as aerospace, nuclear power, and energy, the demand for high-temperature alloys will continue to increase. Especially in key fields such as aviation engines, gas turbines, and nuclear reactors, the demand for high-temperature alloys is constantly increasing.   The civilian fields such as petrochemicals, electricity, and machinery manufacturing are gradually expanding the application scope of high-temperature alloys, driving the growth of industry demand.   Technological innovation leads:   Technological innovation will be a key driving force for the development of the high-temperature alloy industry. Enterprises will increase their research and development investment, committed to the innovation of new material research and preparation technologies, in order to meet the market's demand for higher performance and lower cost high-temperature alloy materials.   Advanced manufacturing technologies such as 3D printing and powder metallurgy will be widely applied in the field of high-temperature alloys, promoting technological progress in the industry.   Environmental Protection and Energy Efficiency Promotion:   With the strengthening of energy efficiency and environmental awareness, the application of high-temperature alloys in energy fields such as gas turbines and nuclear power will become more widespread to meet more efficient and environmentally friendly energy demands.   Circular regeneration application:   The recycling application of high-temperature alloys has become a new trend in the industry. By recycling and reusing the returned materials generated in the processing flow, costs can be reduced, resource utilization can be improved, and the impact on the environment can be minimized.   Market changes   Market size expansion:   The global high-temperature alloy market has maintained rapid growth in recent years, and China, as an important producer and consumer country, has continuously expanded its market size. According to relevant data, the size of China's high-temperature alloy market has continued to grow at a high rate in recent years.   It is expected that in the coming years, with the continuous expansion of downstream application fields and the promotion of technological innovation, the market size of high-temperature alloys will continue to expand.   Consumer Trends:   The consumption trend of high-temperature alloys is showing diversification and high-end. In the aerospace field, high-temperature alloys are the key materials with the highest demand proportion, and with the increase in the number and performance of aircraft, the demand will further expand.   In the civilian field, the application scope of high-temperature alloys is also constantly expanding, and the demand for high-temperature alloy materials in industries such as petrochemicals, power, and machinery manufacturing is gradually increasing.

Changzhou DLX Alloy Opening After the Chinese New Year Holiday.   February 1, 2022 is the Chinese Lunar New Year. The Spring Festival is a traditional festival in China and the most important festival for the Chinese people in a year. , is a day for family reunion, and all kinds of different and rich traditional activities are used all over the country to welcome the arrival of the new year. Changzhou DLX Alloy will have a holiday from January 28th to February 8th. Here, Changzhou DLX Alloy Co., Ltd, would like to extend New Year's greetings to all customers, friends and partners who support and trust us.   February 8 is the traditional eighth day of the Lunar New Year, a good day to start construction, indicating that the new year will bring rich rewards. On the day of the start of construction, our company first held a meeting. The content of the meeting included: a speech by the general manager, setting the tone for the struggle in 2022. All the staff spoke freely about the three warmest and most impressive things during the holiday. And finally made a small game to create a lively atmosphere for the first day of the new year.   The meeting went very smoothly and achieved the expected results. General Manager Diana, hope that in 2022, we will continue to struggle, continue to focus on customers, continue to learn and grow, and encourage each of us to keep exercising and keep our bodies healthy. The speeches of all the staff also revealed the warmth of the family that they fully experienced during the holiday. Everyone worked hard for the whole year to make the family happier.   In the afternoon, the general manager suggested that the whole company watch the movie "The Battle at Changjin Lake: Water Gate Bridge", which is a story about the heroic struggle and heroic sacrifice of the revolutionary predecessors in order to protect the country's territorial integrity. The Chinese people can only use their flesh and blood to block the Tuckers, planes, and cannons of the advanced revolutionary volunteer army, showing to the world our country's determination and will to defend territorial integrity, and creating a new era for the stable development of our new China. foundation of peace. The movie makes us feel that today's happy life is hard-won, and we can't squander this great time. We must continue to strengthen ourselves, improve ourselves, and contribute our weak strength to the development of the motherland.   After a day of meetings and team building, Changzhou DLX Alloy has fully invested in the battle of the new year. All customers are welcome to communicate and cooperate with us. We are also a team with strong will. The more difficult it is, the stronger we are. The more difficult the task, the better we can accomplish. 2022, fighting !