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Changzhou DLX Alloy Co., Ltd.
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Changzhou DLX Alloy Co., Ltd.

Changzhou DLX Alloy Co., Ltd. was established in 2016 and has passed ISO9001 international quality management system certification and SGS certification. Our factory is becoming a high-tech enterprise specializing in the research and production of special alloy materials. The production process includes melting, drawing, heat treatment, precision machining, and testing.Main categories: electric heating wire, nickel welding wire, thermocouple wire, corrosion-resistant alloy, thermal spraying ...
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China Changzhou DLX Alloy Co., Ltd.

2016

Year Established

120000000+ +

Annual Sales

10000 +

customers served

150 +

Employees

news
Detailed analysis of materials and properties of Incoloy Alloy Rod
2024-10-30
  Incoloy Alloy rods are high-performance nickel-iron-chromium alloy rods known for their excellent resistance to oxidation, corrosion, and high temperatures. These rods are used in applications that require durability under extreme environmental conditions, such as high-temperature processing, corrosive atmospheres, and mechanical stress. Incoloy alloys are well-suited for the petrochemical, power generation, aerospace, and marine industries due to their strength and versatility. Key Properties: High-Temperature Resistance: Incoloy rods maintain structural integrity and strength at elevated temperatures, often exceeding 1,000°C, depending on the specific alloy grade. Corrosion and Oxidation Resistance: The high chromium and nickel content in Incoloy alloys makes these rods resistant to a wide range of corrosive environments, including acidic and oxidizing conditions. Excellent Mechanical Strength: Incoloy alloy rods have high tensile and yield strength, providing durability under high mechanical stress, even in extreme environments. Thermal Stability and Creep Resistance: Incoloy alloys are known for their ability to resist deformation (creep) and retain stability over prolonged exposure to high temperatures. Weldability and Machinability: These rods can be welded and machined with appropriate techniques, making them suitable for various fabrication and construction needs. Common Incoloy Alloy Grades: Incoloy 800 (UNS N08800): Known for its high resistance to oxidation and carburization at elevated temperatures. Often used in furnace components, petrochemical reforming equipment, and heat exchangers. Incoloy 825 (UNS N08825): Provides exceptional resistance to sulfuric and phosphoric acids. Commonly used in chemical processing, oil and gas extraction, and marine applications. Incoloy 925 (UNS N09925): Alloyed with additional elements for enhanced corrosion and pitting resistance. Used in downhole applications in the oil and gas industry, such as tubing and wellhead components. Applications: Petrochemical and Refining Industries: Incoloy alloy rods are used in equipment exposed to high temperatures, corrosive gases, and acidic environments, such as furnace tubes, heat exchangers, and piping systems. Power Generation: Suitable for boiler components, nuclear reactors, and steam generators, where high heat resistance and mechanical strength are essential. Aerospace Components: Incoloy rods are used in jet engines and exhaust systems, which require stability and corrosion resistance in high-temperature, high-stress conditions. Marine and Chemical Processing Equipment: Incoloy alloys withstand the aggressive environments of saltwater, brine, and various acids, making them ideal for valves, fittings, and other marine applications. Oil and Gas Industry: Incoloy rods are used in well tubing, casing, and completion equipment, providing resistance to sour gas and other harsh conditions. Benefits: Longevity and Durability: High corrosion and heat resistance reduce the need for frequent maintenance and replacements. Enhanced Safety and Reliability: The stability of Incoloy alloy rods in extreme conditions contributes to safer and more reliable operation in demanding industrial settings. Cost-Effectiveness in High-Performance Applications: Although initially more expensive, the long service life of Incoloy alloys often leads to lower overall costs in high-temperature, corrosive applications. Conclusion: Incoloy alloy rods offer a robust solution for industries that require materials to endure extreme temperatures, corrosive environments, and high mechanical stress. Their unique properties make them ideal for demanding applications, ensuring long-term performance, reliability, and cost savings in harsh industrial environments.
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Detailed analysis of materials and properties of Precision Alloy Tube
2024-10-30
Precision alloy tubes are high-quality tubes engineered with tight dimensional tolerances and exceptional surface finish, made from specialized alloys such as stainless steel, nickel-based alloys, and titanium alloys. These tubes are designed for applications where precise dimensions, durability, and resistance to corrosion and high temperatures are critical. Precision alloy tubes are used extensively in industries like aerospace, medical, automotive, and energy due to their reliability and versatility in demanding environments. Key Properties: Tight Dimensional Tolerances: Precision alloy tubes are manufactured to meet strict tolerances for both outer and inner diameters, ensuring high accuracy and consistency. Corrosion and Oxidation Resistance: Made from corrosion-resistant alloys, these tubes can withstand exposure to harsh environments, including acids, alkalis, seawater, and oxidizing conditions. High-Temperature and Pressure Resistance: Precision alloy tubes retain their structural integrity and performance under elevated temperatures and high-pressure conditions, depending on the alloy composition. Mechanical Strength and Durability: Precision tubes have excellent tensile and yield strength, making them resistant to mechanical stress and wear, which extends their service life in rigorous applications. Exceptional Surface Finish: These tubes are produced with smooth, clean inner and outer surfaces, reducing the risk of contamination, friction, and flow resistance in fluid transport applications. Common Alloy Materials: Stainless Steel Alloys (e.g., 304, 316, 321): Known for corrosion resistance, high strength, and good machinability. Suitable for fluid transport, medical instruments, and food processing. Nickel-Based Alloys (e.g., Inconel, Monel): Provide superior heat resistance, corrosion resistance, and strength. Ideal for aerospace, chemical processing, and energy applications. Titanium Alloys (e.g., Grade 2, Grade 5): Lightweight with excellent corrosion resistance, high strength-to-weight ratio. Commonly used in medical, aerospace, and marine applications. Carbon and Low-Alloy Steels: Offer strength and durability at a lower cost. Often used in hydraulic systems, construction, and automotive applications. Key Applications: Aerospace Components: Precision alloy tubes are used in hydraulic systems, fuel lines, and landing gear where high strength, corrosion resistance, and tight tolerances are essential. Medical and Pharmaceutical Equipment: Used in surgical instruments, medical devices, and fluid delivery systems due to their corrosion resistance, biocompatibility, and smooth finish. Automotive and Motorsport: In fuel injection systems, exhausts, and hydraulic lines, precision alloy tubes provide the required durability, weight efficiency, and resistance to vibration and pressure. Chemical and Petrochemical Processing: Suitable for use in heat exchangers, condensers, and reactors where they resist corrosive chemicals and high temperatures. Energy and Power Generation: Commonly used in nuclear reactors, steam generators, and boilers, where high-pressure, corrosion-resistant, and temperature-stable tubes are required. Advantages: Reliable Performance in Demanding Conditions: Precision alloy tubes maintain dimensional accuracy and corrosion resistance, ensuring reliability under rigorous environmental conditions. Reduced Risk of Contamination and Improved Flow Efficiency: Smooth internal surfaces reduce contaminants, improve fluid flow, and enhance overall system efficiency in critical applications. Cost Savings from Durability and Reduced Maintenance: The high mechanical and chemical resilience of these tubes extends equipment life and lowers maintenance costs. Conclusion: Precision alloy tubes provide a reliable, high-quality solution for applications demanding strict dimensional accuracy, durability, and resistance to extreme conditions. Their versatility and high-performance properties make them essential in industries that require robust, long-lasting components, supporting safer and more efficient operation in critical applications across diverse sectors.
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Mineral insulated cables - copper core with mineral insulation and metallic sheaths such as copper etc.
2024-08-09
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.
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Brief introduction of Incoloy alloy
2024-08-09
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.
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What Did They Say
Anant
Anant
the purchase arrived well packaged good service from the provider
the purchase arrived well packaged good service from the provider
Yadullazade
Yadullazade
Хорошая цена, хорошее внимание к качеству продукта очень хорошо, короче говоря, все хорошо.
Хорошая цена, хорошее внимание к качеству продукта очень хорошо, короче говоря, все хорошо.
Nikolay
Nikolay
Я выкуплю его. Качество продукта очень хорошее. 
Я выкуплю его. Качество продукта очень хорошее. 
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