Creating a Modernized Metallurgical Enterprise with International Competitiveness
Global Supplier of Atomized Ferrosilicon Welding Accessories
Global Supply Base of Heavy Medium for Ferrosilicon Powder Beneficiation
规格标准：
Ca≥20-25% ， Al:20-25%
粒度：10-50mm或者10-100mm
包装：吨装袋
