silicon metal 3303 Silicon metal is a gray and shiny semiconductor metal,also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys which smelted from quartz and coke in an electric furnace.
Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-iron based alloys. Silicon metal is a product smelted by quartz and coke in the electric heating furnace. The content of main component silicon element is about 98% (in recent years, 99.99% Si content is also included in silicon metal), and the remaining impurities are iron, aluminum, calcium and so on. Silicon metal is usually classified according to the content of iron, aluminum and calcium, the three main impurities contained in the silicon metal composition. According to the content of iron, aluminum and calcium in silicon metal, silicon metal can be divided into 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101 and other different grades.
Specification
Specification:
Grade
Chemical Composition %
Si Content(%)
Impurities(%)
Fe
Al
Ca
Silicon Metal 2202
99.58
0.2
0.2
0.02
Silicon Metal 3303
99.37
0.3
0.3
0.03
Silicon Metal 411
99.4
0.4
0.4
0.1
Silicon Metal 421
99.3
0.4
0.2
0.1
Silicon Metal 441
99.1
0.4
0.4
0.1
Silicon Metal 551
98.9
0.5
0.5
0.1
Silicon Metal 553
98.7
0.5
0.5
0.3
Other chemical composition and size can be supplied upon request.
Application:
(1) Improve the heat resistance, wear resistance and oxidation resistance in refractory material and power metallurgy industry
(2) Basic raw material that high polymer of organic silicon formatting.
(3) Iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
(4) It is used in high-temperature material production in order to manufacture enamels and pottery and in producing ultra-pure silicon wafers.
FAQ
Q: Are you a trading company or a manufacturer?
A: we are a manufacturer located in Anyang City, Henan Province,China. All our customers come from home and abroad.
Q: What are your strengths?
A: we are a manufacturer with more than 10 years' experience in the field of ferroalloys. We have our own factories, lovely employees and professional production, processing and R & D teams. The quality can be guaranteed. We have advanced testing equipment and excellent testing technology in the field of metallurgical steelmaking. Products will be strictly inspected before shipment to ensure that the goods are qualified.
Q: What is your production capacity and delivery date?
A: 3000 metric tons per month. We have stock on hand to meet customer requirements. Usually we can deliver the goods within 7-15 days after your payment.
Q: Can you provide free samples?
A: Yes, we can provide free samples.
Please contact us if you have any questions. Ensure timely and effective communication during working hours.
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