Silicon Metal Powder High Purity Silicon Metal 441 553 Grade
Silicon Metal Description
| GRADE | Si (%) | Fe(%) | Al(%) | Ca (%) | P (%) |
| MIN | MAX | MAX | MAX | MAX |
| 1101 | 99.7 | 0.1 | 0.1 | 0.01 | 0.004 |
| 2201 | 99.5 | 0.2 | 0.2 | 0.02 | 0.004 |
| 3303 | 99.3 | 0.3 | 0.3 | 0.03 | 0.005 |
Silicon powder,it is silver gray or dark gray powder with metallic luster.With the characteristic of high melting point, good heat resistance, high resistivity and high antioxidant effect, it is the basic raw material to refractiry industry,such as refractory castables,stopper rod.
Silicon Metal Application
1. Substitute for Aluminum oxide mud as refractory material.
2. Used as additive in producing amorphous and shaped refractory products, greatly improve the strength and high-temperature behavior.
3. Used as castables binder of teeming ladle.
4. As cohesive agent, binder, coagulant, additives of other refractory products.
Silicon Metal Specification
Silicon metal powder is made of Silicon lumps by crushing, seiving, washing process etc. We have different grades of Si content powder, and we have different Si powder crushing and sieving processes to adapt to different applications of silicon powder.
Normal size: 180 mesh -325 mesh, 200 mesh, 325 mesh, 800 mesh, etc.
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Company Profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
FAQ
Q: Does your company's production capacity meet the needs of customers?
A: Our company has strong strength, stable and long-term ability to meet various needs of customers.
Q: Can you make products according to customer's requirements?
A: We can meet all kinds of customized products required by customers.
Q: Are you a manufacturer or trader ?
A:Both, some time we help our clients to purchase relevant products as a trader.
Q: What’s the MOQ?
A. No limitation.
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Powder High Purity Si A Metal 441 553 Grade Images
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