Silicon Metal 3303 2202 1101 Granularity For 10mm-70mm
Silicon Metal Description
Silicon is the element, when ultrapure, is solid with a blue-grey
metallic sheen. Silicon is one of the most useful elements to
mankind. Most are used to make alloys including aluminium-silicon
and ferro-silicon (iron-silicon). These are used to make dynamo and
transformer plates, engine blocks, cylinder heads, and machine
tools and to deoxidize steel.
The element silicon is used extensively as a semiconductor in
solid-state devices in the computer and microelectronics
industries. For this, hyperpure silicon is needed. The silicon is
selectively doped with tiny amounts of boron, gallium, phosphorus,
or arsenic to control its electrical properties.
Silicon Metal is available as discs, granules, ingots, pellets,
pieces, powder, rods, sputtering targets, wire, and in numerous
other forms and custom shapes.
Silicon Metal Specification
| Silicon Metal Grade | chemical composition(%) |
| Si | Impurities ≤ |
| Fe | AI | Ca | P |
| Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | 0.004 |
| 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 | 0.1 | 0.1 |
| Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Size: 10-50mm,90%min,or according to customers’ requirements;
It is Silver gray or dark grey powder, Heat-resistance and good
performance.
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 Services
We can try our best to provide you the good services as below:
1. We have Experienced staffs .
2. Provide kinds of certificates.
3. 24 hours on line to answer all your questions .
4. The content packing particle size may be based on customer
demand.
5. Quality can be guaranteed. we provide safe products to our
users.
