Min. Order Reference FOB Price
1 kg US$1.90 - 5.00 / kg
Product Description
Chemical Composition Discover our Crystalline Silicon Metal 441 Bottom Cut, a high-quality industrial-grade material for various applications. Trust Lianyungang Chemsize for top silicon supplies. Silicon Metal Powder Grade 553 441 421 3303 2503 2202 Specification Si≥ 98.50% 99% ...