Silicon Metal

We would like to present our self as one of the prominent supplier of silicon from china ,we are silicon metal in different grades ,primarily 553,441,3303,2202 and many other . We have being exporting silicon metal grade 553,441,421 and 3303,2502,2202 to many countries each year, such as Japan, Korea, Taiwan, Mexico, Brazil, Canada, Thailand, India and the countries in middle east as well ,we supply to Rotterdam port(European countries through some big companies)

Feature

The silicon metal is Silver gray or dark grey powder, Heat-resistance and good performance.

Application

The Silicon metal possesses quite widely. For example, to produce organic-Si(Si-oil, Si-rubber) etc in chemical industry. And also regarding the no-ferroalloy’s additive, deoidize, silicon-steel etc alloys adding materials. It’s applied to mechanical, chemical, alloys, electronic, medicine industry etc.

specifications
Grade Chemicls
  Si%(min) Fe% (max) Al() Ca
Si441# 99 0.40 0.40 0.10
Si553# 98.5 0.50 0.50 0.30
Si2202# 99 0.20 0.20 0.02
Si3303# 99 0.30 0.30 0.03
Size 10-50mm, 50-100mm, 10-100mm, 90%; or at customers’ option.
Packing In 1MT big bag
Our major grades of Silicon metal :

Silicon : Metal 441 Grade

  • Si : 99.0% min
  • Fe : 0.40% max
  • Ca : 0.10% max
  • Size: 10-100 mm 90% min
  • Packing: in 1 mt big bags

Silicon Metal 553 Grade

  • Si : 98.5%min
  • Fe: 0.5%max
  • Al: 0.5%max
  • Ca: 0.3%max
  • Size: 10-100 mm (90%min)
  • Packing: in 1 mt big bags

Silicon metal 2202 grade

  • Si : 99.0% min
  • Fe : 0.20% max
  • Al : 0.20% max
  • Ca : 0.020% max
  • Size: 10-100 mm 90% min
  • Packing: in 1 mt big bags

Si Metal 3303 Grade

  • Si : 99.30% min
  • Fe : 0.3% max
  • Mn: 0,05%max
  • Al : 0.3% max
  • Ca : 0.03% max
  • Size: 10-100mm 90% min
  • Packing: in 1 mt big bags