Aluminum-Gadolinium (Al-Gd) Master Alloy | High Thermal Stability Rare Earth Alloy

Our Aluminum-Gadolinium master alloy is independently vacuum-melted in our Ganzhou factory. It is a high-performance rare earth aluminum intermediate alloy designed to greatly improve the high-temperature structural stability and mechanical toughness of aluminum alloys. Gadolinium elements are uniformly distributed with high melting utilization rate and stable modification effect.

We provide standard industrial grades and support customized gadolinium content. High-purity 3N/4N rare earth raw materials ensure ultra-low impurities and stable batch quality.

Important Notice: This product contains controlled heavy rare earth element (Gadolinium). Export from China requires official dual-use item export license.

Chemical Composition

Custom gadolinium content and special specifications are supported

Key Features

• Professional vacuum melting technology, low gas content and stable batch performance

• Uniform Gd element distribution, excellent high-temperature strengthening effect

• Improves thermal stability, creep resistance and structural durability of aluminum alloys

• Ultra-low impurity level, suitable for high-end industrial and scientific research materials

• Good wettability with aluminum melt, stable modification in industrial casting

Main Applications

• High-temperature resistant aluminum structural parts for aerospace and precision equipment

• Performance modification of high-strength wrought aluminum alloys

• Advanced lightweight aluminum alloy material research

• High-precision aluminum casting and industrial lightweight manufacturing

Our Production Advantages

• In-house vacuum melting production, factory direct supply

• Full batch inspection and complete COA reports

• Support customized Gd content and alloy specifications

• Complete export compliance service for controlled rare earth products

Product Specifications

• Forms: Ingot, lump, chunk

• Single piece weight: 1–5kg or customized

• Rare Earth Purity: 99.9% (3N) 

Packaging & Shipment

Inner plastic bag packaging with outer iron drum protection, standard 50KG per drum, effectively preventing oxidation and damage during long-distance sea transportation. Sea freight and air freight are both available. Delivery cycle is subject to raw material stock and export license progress.

Export Compliance Statement

Aluminum-Gadolinium (Al-Gd) master alloy contains controlled heavy rare earth element. It belongs to China dual-use item controlled goods. All export orders must complete official MOFCOM dual-use export license procedures before shipment. We provide batch traceability documents and full compliance support.

Request A Quote

For customized Gadolinium proportion, special size or bulk pricing, please submit your inquiry via our RFQ page.