5-10 Mm Silicon Metal 1101 Lumps
Silicon Metal 1101 Description
Silicon Metal 1101
Silicon Metal 1101 is a key industrial input with a unique set of properties that make it indispensable for modern manufacturing: high melting point (1,414°C), low thermal expansion, and excellent electrical conductivity. In the production of silicon wafers for semiconductors, 1101-grade silicon is purified to 99.9999% (6N) purity, a process that involves zone refining and chemical vapor deposition, ensuring that even trace impurities do not disrupt electron flow in microchips.
30 + years
We operate as a direct manufacturer, eliminating markups and offering free samples, technical documentation, and certified test reports (lab and industry) to validate product quality and suitability for your application.
150,000+ Annual Production
With 30+ years of experience, 1.5 million tons annual capacity, and 300 dedicated employees, we maintain large inventories to ensure on-time delivery and customize products (e.g., alloy grades, packaging) to match your specifications.
quality control
Our customer success team provides end-to-end order tracking, with 24-hour responses to queries, ensuring transparency and peace of mind at every stage.

The Specification Of Silicon Metal 1101
| Type | Chemical Composition (%) | |||
| Si(Min) | Max | |||
| Fe | Al | Ca | ||
| Si-1101 | 99.5 | 0..2 | 0.2 | 0.02 |
| Size | 10-100mm 90% MIN/10-50MM 90% MIN | |||
has always focused on the research and development, production and sales of metallurgical materials. Annual production and sales exceed 150,000 tons. Our factory covers an area of 30,000 square meters and has a full set of modern production equipment, two large production bases including hydrometallurgy, two key laboratories and a metallurgical materials testing center with dozens of senior researchers.
30+ Years Manufacturer&Supplier
We not only meet the needs of China steel companies but also export our products to 150 countries and regions including Japan, South Korea, India, Europe, and the United States.
24 Hours Online Service
ZhenAn's professional team can help you solve any problems you have. This department also collects feedback from customers. This helps ZhenAn improve its products and services.

30000+
Square Meters Built
300+
Enterprise Employees
150+
Cooperating Partner
150,000+
Annual Production
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FAQ
Q:How do you charge the sample fees?
A: If you need a samples from our stock, we can provide to you for free, but the free charge should be on your side. If you need a special size, We will charge the sample making fee which will be refund when you place an order.
Q:What's your delivery time for Silicon Metal 1101?
A:If we have stock , can delivery in 1-7 days ; if without the stock, need 5-30 days, depend on quantity.
Q: What is your advantages?
A: We have our own factories , lovely employees and professional production and processing and sales teams. Quality can be guaranteed. We have rich experience in metallurgical steelmaking field.
Q: Is the price negotiable?
A: Yes, please feel free to contact us anytime if you have any question . And for clients who wants to enlarge market, we will do our best to support.
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