High-performance materials engineered for extreme industrial environments.
The global demand for Silicon-Aluminum (Si-Al) mixtures has seen an unprecedented surge, driven by the rapid expansion of the semiconductor, aerospace, and automotive industries. As an essential material for thin-film deposition and thermal management, the Si-Al alloy system offers a unique combination of low density, high thermal conductivity, and a tailorable coefficient of thermal expansion (CTE). In the current geopolitical and economic climate, China has emerged as a powerhouse, providing over 60% of the world's high-purity Si-Al targets and powders through sophisticated metallurgical routes.
We are witnessing a shift toward "Ultra-High Purity" (5N and above) and "Nanostructured" mixtures. The industry is moving away from bulk casting toward specialized powder metallurgy to ensure isotopic homogeneity. This is crucial for the 5G and 6G infrastructure, where Si-Al films are used in RF filters and high-frequency power amplifiers to manage heat without compromising electronic signal integrity.
19 Years of Pioneering Excellence in Advanced Ceramics & Metallurgy
Established in the Shanghai Industrial Comprehensive Development Zone, we are a high-tech company that integrates R&D, production, and sales. We specialize in semiconductor ceramic targets, powder metallurgy targets, and high-end ceramic components. Our expertise extends to neutron absorption materials, polymer products, and advanced refractory solutions.
Years Experience
Core Technologies
Professionals
Global Clients
Silicon-Aluminum mixtures are the backbone of lightweight structural components. Our future roadmap focuses on reducing porosity to <0.1%, enabling parts to withstand extreme thermal cycling in low-earth orbit (LEO) satellites.
As chips get smaller, heat dissipation becomes the primary bottleneck. We are developing Si-Al slugs with diamond-like thermal conductivity for AI processing units and high-power servers.
Localized application in the NEV (New Energy Vehicle) sector involves using Si-Al alloy coatings for IGBT cooling plates, ensuring longer battery life and faster charging cycles.
Strict control over purity, particle size, and chemical stability from the source.
Monitoring slurry concentration and composition uniformity for optimal powder flow.
Automated pressing for superior blank strength and dimensional consistency.
Methods including Hot Pressing, Pressureless, and Reaction Sintering for diverse material needs.
High-precision imported equipment ensuring micron-level tolerances.
Full suite of CMM size testing and ceramic performance validation.
Full record traceability from raw materials to final products. Serial numbers for every single unit. Patent-backed innovation.
Global logistics partnerships ensuring accurate and timely delivery for critical R&D and production schedules.
Custom advanced ceramic solutions tailored to demanding applications, from molding to final finishing.
For large-scale manufacturing enterprises, we offer Total Material Life-cycle Management (TMLM). This includes target recycling programs for Silicon-Aluminum mixtures, which can reduce raw material costs by up to 15%. By partnering with us, factories in Europe, North America, and Southeast Asia can achieve higher yield rates in thin-film coating through our optimized "low-outgassing" target technology.
A: We provide standard ratios like 90/10, 80/20, and 70/30 (Al/Si), but we specialize in custom mixtures ranging from 10% to 70% Silicon depending on the required Coefficient of Thermal Expansion (CTE).
A: We utilize Hot Isostatic Pressing (HIP) and Vacuum Hot Pressing to achieve relative densities >99%, which minimizes arcing and particle generation during the sputtering process.
A: Yes, all our materials undergo rigorous third-party testing to ensure they meet global environmental standards for hazardous substances.
A: The optical coating industry (for AR/AF coatings) and the power electronics industry (for thermal interface materials) are the primary beneficiaries.
