Giriş

Demagnetization Nickel Iron Fixed Expansion Sealing Alloy, as a kind of special metal material, plays an irreplaceable role in aerospace, electronic packaging, optical instruments and other fields due to its unique thermal expansion coefficient and good compatibility with non-metal materials such as glass and ceramics. Qingchuan New Material (Zhengzhou) Co., Ltd., as a professional enterprise in this field, is committed to providing customers with customized high-performance demagnetization nickel iron fixed expansion sealing alloy solutions with its profound technical accumulation and advanced production equipment.

Şirket Teknolojik Güç Güncesi

Qinchuan New Materials (Zhengzhou) Co., Ltd. is located in the High-Tech Industrial Development Zone of Zhengzhou City, with modern standard factories and first-class production facilities. The company focuses on the research, development, and manufacturing of high-purity metals, special alloys, and related products, especially in the field of iron-nickel fixed expansion sealing alloys, where it has accumulated rich technical experience. The company is equipped with advanced special alloy and high-purity material production lines and precision processing equipment, as well as comprehensive analytical and testing capabilities, ensuring that every batch of products meets the industry's high standards.

Teknoloji düzenlemesi ve araştırma ve geliştirme yenilikleri

Tingchuan New Materials focuses on precise control of material composition and optimization of processing technology in the technical research and development of iron-nickel fixed expansion sealing alloys. By adjusting the nickel content, the company can produce alloy products with high thermal expansion coefficient matching with glass, ceramics, and other materials within a specific temperature range, such as typical grades like 4J42, 4J50, etc. These alloys not only have excellent thermal expansion matching performance but also possess good oxidation resistance, corrosion resistance, and processing properties, meeting stringent requirements for sealing materials in various fields.

Ağır sanayi sürecinde, QinChuan New Materials benzersiz eritme teknolojileri kullanır, örneğin vakum indüksiyon eritimi (VIM) + elektrikli eritme/vakum tüketim (VAR) kombinasyonu, gaz ve katkı maddeleri içeriğini etkili bir şekilde kontrol eder, ana alaşımın safiyetini ve bileşim eşitliğini güvence altına alır. Aynı zamanda, şirket ısı işleme proseslerinin optimizasyonuna da dikkat eder, γ' faz boyutunu ve dağılımını kontrol etmek için doğru ısı işlem rejimlerini kullanır ve alaşımın dayanıklılığını ve serinme direncini artırır.

Uygulama deneyimi ve uygulama örnekleri

Tingchuan New Materials' iron-nickel fixed expansion sealing alloy has been widely used in various fields and has accumulated rich application experience. In the aerospace field, the company's alloy products are used to manufacture turbine working blades, guide vanes, and fully cast turbines, effectively solving the sealing and durability issues of components under high-temperature environments. In the field of electronic packaging, the alloy of Tingchuan New Materials is widely used in the encapsulation of high-end power devices and radio frequency devices due to its precise thermal expansion matching with glass substrates, ensuring the long-term stable operation of devices under high temperature and high humidity environments.

Örneğin, belirli bir hava motoru türbin kanat yapımında, Qinchuan New Materials, özelleştirilmiş K418 nikel bazlı çökeltme kuvvetlendirme tipi yüksek sıcaklık dökme alaşım malzemesi sağlamıştır. Bu malzeme 750-1000℃'lik yüksek sıcaklıkta mükemmel dayanıklılık ve akma direnci gösterir, ithal malzemeleri başarıyla değiştirmiştir, maliyeti düşürmüş ve teslimat süresini kısaltmıştır. Aynı zamanda, doğru sıcaklık işleme teknikleri ile kontrol edilerek, kanatların uzun vadeli zamanla birlikte mükemmel plastik ve yorulma performansını koruması sağlanmıştır.

Sonuç

Shenqiu New Materials (Zhengzhou) Co., Ltd. has made remarkable achievements in the field of iron-nickel fixed expansion sealing alloys, thanks to its profound technical accumulation, advanced production equipment, and strict quality control system. The company not only provides high-performance alloy materials to customers but also offers a full-process solution from mold design, shell making, casting to post-processing, helping customers solve technical difficulties in research and development trials. In the future, Shenqiu New Materials will continue to adhere to the corporate spirit of innovation, pragmatism, and efficiency, providing high-quality sealing materials and technical support to more fields.