Bir, Giriş

Demir-nikel sabit ısı genleşme yüksek doğruluk bileşikleri, havacılık ve uzay, elektronik kaplama, yüksek doğruluk cihazlar gibi alanlarda önemli bir işlev malzemesi olarak önemli bir rol oynamaktadır. Özgün ısı genleşme özellikleri, farklı genleşme katsayılarına sahip maddelerle kesin uyumluluk sağlayarak cihazların stabil çalışmasını güvence altına almaktadır. Qinchuan New Materials (Zhengzhou) Co., Ltd., bu alandaki profesyonel bir şirket olarak, derin teknik birikim ve yenilik gücüne dayanarak, demir-nikel sabit ısı genleşme yüksek doğruluk bileşiklerinin araştırma ve üretiminde önemli başarılar elde etmiştir.

İkinci olarak, QinChuan Yeni Malzemelerin Teknolojik Gücü

Qinchuan New Materials (Zhengzhou) Co., Ltd. is located in the Zhengzhou High-tech Industrial Development Zone, with modern standard workshops and advanced production lines. The company focuses on the research and development, as well as the manufacturing of high-purity metals, special alloys, and related products, possessing comprehensive analytical and testing capabilities to ensure the stability and reliability of product quality. In the field of iron-nickel precision alloys with a fixed expansion, Qingchuan New Materials continuously promotes the optimization and upgrading of material properties with its profound technical reserves and innovative capabilities.

Üçüncü: Teknoloji yerleşimi ve araştırma ve geliştirme yeteneği

ShenChuan New Materials focuses on the full-process control from material design, melting process, heat treatment to precision processing in the technical layout of iron-nickel fixed expansion precision alloys. The company adopts advanced vacuum induction melting (VIM) and electroslag remelting (ESR) technologies to ensure the uniformity and purity of the alloy composition. At the same time, through precise heat treatment, the grain size and phase structure of the alloy are controlled to optimize its thermal expansion and mechanical properties. In addition, ShenChuan New Materials also has precision processing capabilities and can customize alloy components of different shapes and sizes according to customer requirements.

Dört, uygulanma deneyimi ve örnek paylaşımı

Tiechuan New Materials' iron-nickel fixed expansion precision alloy is widely used in various fields. The following is a typical application case:

Örnek: Uçak motoru türbin kanatlarının yüksek precisyonlu üretimi

Turbofan blades, as key components in the field of aviation engines, need to withstand extremely high temperatures and stresses. Qingchuan New Materials has provided customized iron-nickel fixed expansion precision alloys for turbofan blades to a certain aviation engine manufacturer. By precisely controlling the nickel content, this alloy achieves a thermal expansion coefficient matching the ceramic coating, effectively preventing coating peeling and blade failure due to thermal stress. At the same time, the high strength and excellent anti-creep properties of the alloy ensure the stability and reliability of the turbofan blades under long-term high-temperature operation. Through actual testing, the performance indicators of these turbofan blades have reached the international advanced level, making an important contribution to the performance improvement and domestic substitution of aviation engines.

Beş, teknik parametreler ve performans avantajları

Tianchuang New Materials' iron-nickel fixed expansion precision alloy has the following main technical parameters and performance advantages:

• Termal genişleme katsayısıUyarına göre özelleştirilebilir, farklı malzemelerle mükemmel uyumluluk sağlanabilir.
• Mekanik PerformansYüksek mukavemet ve iyi sarkma direncine sahip, yüksek sıcaklık ve yüksek basınç ortamlarına uygundur.
• DayanxingAğır metal yüzeyinde yoğun bir oksit tabakası oluşturabilir, korozyon medyalarının aşınmasını etkili bir şekilde direnebilir.
• İşleme yeteneğiYüksek dökülebilirlik ve işlenebilirlik özelliklerine sahiptir; karmaşık şekilli parçaların üretim gereksinimlerini karşılayabilir.

Altıncı: Kapanış

Shenqian New Materials (Zhengzhou) Co., Ltd. has achieved remarkable results in the field of iron-nickel positive thermal expansion precision alloys, thanks to its solid technical strength, comprehensive technical layout, and rich application experience. In the future, Shenqian New Materials will continue to adhere to the development philosophy of innovation-driven, continuously optimize material properties, expand application fields, and provide higher-quality material solutions for high-end equipment manufacturing.