The Ferro Silicon Barium is a gray-black or silver-gray bulk or granular metallurgical material with metallic luster and uniform particle size, usually 0.1-0.4mm, 0.2-0.7mm or 1-3mm and other specifications. It is mainly composed of silicon, barium, calcium and other elements.
The Ferro Silicon Barium has strong graphitization ability, which can refine graphite, reduce white tendency, and significantly improve the strength and cutting performance of castings. It is widely used in the inoculation treatment of ductile iron and gray cast iron, which can effectively prevent nodularization and decay.
| Grade |
Chemical Campositions (%) |
| Si |
Ba |
Ca |
Al |
| Si70Ba2 |
70-80 |
2.0-3.0 |
1.0-2.0 |
1.5 Max |
| Si65Ba5 |
60-70 |
4.0-6.0 |
1.0-2.0 |
2.0 Max |
| Si60Ba10 |
60-70 |
10.0-11.0 |
1.5-1.8 |
1.0-1.8 |
Size: 0.1-0.4mm; 0.2-0.7mm; 1-3mm; 3-6mm,etc.
The specifications and size can according to customer's requirement.
1. 1MT big bags.
2. 25KG small bags into 1MT big bags.
3. Iron drums.
The packaging can according to customer's requirement.
Our products can be tested by the third party inspection.
Delivery time: shipment approximately two weeks after receiving the deposit or LC.
1. How can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment.
2. Why should you buy from us not from other suppliers?
Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide customers with optimal solutions is our only goal.
3. When can you delivery the goods?
We usually delivery the goods within 15-20 days after received the prepayment or L/C.
Hainan xinghe yongyao import and export co., ltd. is a comprehensive metallurgical industry service provider based in China and serving the world, focusing on providing high-quality ferroalloys, refractories and supporting solutions for the international steel smelting and casting industry. As a high-quality supplier that has passed ISO certification, the company has built a global service network with independent production base, intelligent warehousing system and in-depth resource integration capabilities as its core competitiveness.
Our products are exported all over the world and are highly praised by our customers.
Audited Supplier 
){kind=link}