Silicon Metal 3303
Silicon metal: 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.
Grade: Silicon metal grade 3303, with a silicon content of 99%. The contents of iron, aluminum, and calcium are 0.3%, 0.3%, and 0.03%.
Specifications: Silicon metal 3303 generally the diameter is 10-50mm,50-100mm,10-100mm or other sizes as customer’s request.
Classification: The classification of metallic silicon is usually classified according to the content of iron, aluminum and calcium, silicon metal can be divided into different grades such as 553, 441, 411, 3303, 2202, and 1101.
Application: Industry / Machinery industry
APPLICATION
Production of silicone rubber, silicone resin, silicone oil, etc.
Manufacturing high-purity semiconductors and optical fibers
Production of aerospace vehicles and auto parts
Making refractory materials
Maing fine ceramics
SPECIFICATIO
SPECIFICATION | Si | Fe | Al | Ca |
| ≥ | ≤ | |||
| 3303 | 99.3% | 0.3% | 0.3% | 0.03% |
| 3310 | 99.3% | 0.3% | 0.3% | 0.1% |
| 3305 | 99.3% | 0.3% | 0.3% | 0.05% |
