Ferro Silicon Magnesium Cored Wire is a functional alloy wire specifically designed for the casting industry (especially for the production of ductile iron), with its core layer composed of a composite alloy powder of silicon (Si) and magnesium (Mg), and the outer layer wrapped with low-carbon steel strips.
Ferro Silicon Magnesium Cored Wire precisely and controllably injects magnesium elements into the molten iron through mechanized wire feeding technology, achieving the spheroidization treatment of the molten iron. Meanwhile, silicon elements assist in deoxidation and improve the morphology of graphite. It is the core material for replacing the traditional injection method for spheroidization treatment, featuring high efficiency, environmental friendliness, and stability.
| Grade |
Chemical Comopositions (%) |
Weight of filler |
Weight of iron skin |
| Mg |
Si |
Ca |
Re |
| ≥(Min) |
|
|
|
| SiMg20 |
20.0 |
42-50 |
1.5-3.0 |
0-2.0 |
250±10g/m |
390±15g/m |
| SiMg25 |
25.0 |
40-48 |
245±10g/m |
385±15g/m |
| SiMg30 |
30.0 |
40-46 |
240±10g/m |
380±15g/m |
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 YAOJIUZHOU 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.
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