Factory Direct Sale Silicon Metal 441 553 High Quality At Low Price
Of Silicon Metal
Silicon Metal Description
Silicon Metal (Si Metal) is high purity silicon, also known as
industrial silicon or crystalline silicon. Although silicon metal is a non-metal, it has a metallic luster on the outside. It has a
high melting point, good heat resistance, high electrical resistivity, and ultra-high oxidation resistance. It is mainly used
as an additive for non-ferrous alloys and is an indispensable basic
raw material for many high-tech industries.
Silicon Metal Characteristics
1. Silicon metal is used in aluminum and its alloys to increase the
fluidity and tenacity ,
making it enjoy good cast ability and weld ability
2. Silicon metal is used in manufacturing a number of organic
chemicals such as silicones, resins, and lubricants.
3. Silicon metal is used in producing monocrystalline and
polycrystalline silicon of
high purity for electronic parts.
Silicon Metal Specification
| Product grades | Chemical composition | Chemical composition | Chemical composition | Chemical composition |
| | Impurities(%) | Impurities(%) | Impurities(%) |
| Si content(%) | Fe | Al | Ca |
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
Size: 10-50mm,90%min,or according to customers’ requirements;
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.
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.
Our Advantage
Our company locates in Anyang city,Henan province of China a total
area of about 15,000 square.With many years growing and
developing,our company has domestic advanced smelting
furnaces,crushing and screening production lines with annual output
of 20000 tons.At the some time has two laboratories and a
metallurgical materials testing center with dozens of senior
researchers.The products are supplied to many large and
medium-sized iron and steel enterprises in China, and exported to
Japan, Korea, India, Europe and the United States.
