Aluminium-Cerium(Al-Ce) Details

Aluminium-Cerium(Al-Ce) Performance characteristics

This product is an aluminum cerium master alloy containing cerium, which is used to optimize the morphology and distribution of primary silicon and eutectic silicon in aluminum silicon alloy, refine grain structure and improve mechanical properties; Improve the fluidity of Al Si alloy liquid and improve the casting performance

Aluminium-Cerium(Al-Ce) Scope of application

It is suitable for long-term modification of eutectic and hypereutectic Al Si alloy (metal mold casting) or addition of Cerium element.

Aluminium-Cerium(Al-Ce) Usage

1. Bake and dry before use.

2. Adding temperature: 720 ～ 760 ℃.

3. Dosage of this product: the dosage of Cerium Ce is 0.1-0.5% (generally 0.2-0.3%), and the dosage of master alloy is converted accordingly.

4. Adding method: after refining treatment, raise the temperature to the required temperature, remove the scum, lightly put the product into the aluminum liquid, stir evenly, stand for 10-20 minutes, remove the slag and pour the test rod. When the fracture inspection is normal, pour it.

5. Fracture inspection: size of test bar in front of furnace Φ twelve × 100, normal fracture is gray white velvet, with dense structure and no silicon bright spot.

Aluminium-Cerium(Al-Ce) Precautions

This product is free of Na +, and the alloy solution is strictly prevented from sodium ion pollution.

Aluminium-Cerium(Al-Ce) Packaging and storage

The product is in block shape, with metallic luster, 250G / piece, and the outer package is cardboard box, 25 ± 0.25kg/box. It is stored in a ventilated and dry place, moisture-proof.