Silicon Metal Powder 97% Min 45–325 Mesh

Silicon Metal Powder 97% Min, also referred to as Si97 silicon metal powder, is a powdered silicon material used as a silicon source in alloy production, ceramic materials, refractory materials and other industrial processes.

ZhenAn supplies Si97 silicon metal powder with controlled silicon content, adjustable mesh size and export-ready packing. The 45–325 mesh range can be selected according to the buyer's mixing, reaction or melting requirements. For orders with specific particle size or packing needs, we can confirm the mesh range, moisture control and documents before shipment.

Compared with higher-purity silicon powder such as Si98 or Si99, Si97 is usually selected for applications where standard silicon addition, cost control and stable particle size are more important than ultra-high purity. For buyers who need higher purity or lower impurity levels, ZhenAn can also provide higher-grade silicon metal powder options according to application requirements.

Fine silicon powder provides a larger contact surface and more uniform distribution than lump silicon metal. ZhenAn can supply silicon metal powder in PE-lined bags, jumbo bags or customized export packing, with COA, MSDS and inspection documents available before delivery.

International Clients Visit Our Facility to Review Si97 Silicon Metal Powder Production

Overseas Partners Inspect Refining, Grinding, and Sieving Processes During Facility Tour

Alloy production:
Silicon metal powder can be used as a silicon source in alloy production. The powder form helps improve blending uniformity and supports more stable addition compared with larger lump materials.

Ceramic and refractory materials:
In ceramic and refractory applications, silicon powder is used where controlled particle size and stable chemical composition are required. The 45–325 mesh range can be selected according to mixing, forming or sintering requirements.

Metallurgical applications:
Si97 silicon powder is suitable for general metallurgical use where 97% minimum silicon content meets the production requirement. Buyers can choose different mesh sizes based on furnace practice or material handling needs.

Industrial coatings and surface materials:
Fine silicon powder can be used in coating and surface material systems where particle size distribution affects dispersion and final performance.

Q: What does Si97 silicon metal powder mean?
A: Si97 means the silicon content is 97% minimum. It is also commonly described as Silicon Metal Powder 97% Min.

Q: What is Silicon Metal Powder 97% Min used for?
A: It is mainly used in alloy production, ceramic materials, refractory materials, metallurgical applications and industrial coating systems.

Q: What particle size do you supply?
A: The common range is 45–325 mesh. Other mesh sizes can be discussed according to the buyer's production requirements.

Q: Can the mesh size be customized?
A: Yes. Mesh size can be adjusted according to application needs, stock availability and order quantity.

Q: How do you control moisture during packing?
A: Silicon powder can be packed in PE-lined bags, jumbo bags or palletized moisture-proof packing. Packing details can be confirmed before shipment.

Q: Can you provide COA before shipment?
A: Yes. COA can be provided before shipment, and MSDS or inspection documents can also be prepared according to buyer requirements.

Q: What is the difference between Si97 and Si99 silicon powder?
A: Si99 has higher silicon purity and lower impurity levels. Si97 is usually selected for general industrial applications where cost control and stable particle size are more important than ultra-high purity.

Q: Do you support CIF or CFR delivery?
A: Yes. We support FOB, CIF, CFR and other trade terms according to destination port and order requirements.

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