1000
20,000MT/year
China
No
Product Description:
Performance: 1. This product contains lanthanum, cerium, praseodymium, neodymium and other mixed rare earth elements. It can refine grain, purify melt, improve alloy strength and plasticity, and improve machining performance. 2. The harmful effect of Si impurities on electrical properties can be significantly reduced. 3. The product can optimize and refine the morphology and distribution of primary and eutectic silicon. Metamorphism has a long - term effect, remelting metamorphism can be inherited.
Supplier Details
75%
3 hours
