Metallic silicon 553

Weight: Metric Ton Dimensions: 10- 90 mm 90% min Alloy Or Not: Non- alloy

Secondary Or Not: Non- secondary Place of Origin: Xinjiang China (Mainland) Brand Name: Sehon

Model Number: 553 Application: aluminum industry Chemical Composition: Si, Fe, Al, Ca

Si: 98. 5% Fe: 0. 5% max Al: 0. 5% max

Ca: 0. 3% max Shape: Lump

Packaging & Delivery

Packaging Detail : In plastic woven bags of about 10KG, 250 KG and 1MT net each

Delivery Detail prompt shippment within 15 days or at buyer's requirements





We can supply silicon metal 553, 441, 3303, 2202 for long term.

Guaranteed quality and competitive price.

Application: 1. Used in aluminum: an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly. 2. Used in organic chemicals: silicon metal is used in manufacturing a number of sorts of silicones, resins, and lubricants. 3. Used in electronic parts: silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semi conductors, etc. Item No. SiFeAlCaP

110199. 20. 100. 100. 0115ppm

150199. 20. 150. 100. 0125ppm

2202990. 200. 200. 0240ppm

2202990. 200. 200. 02100ppm

3303990. 300. 300. 03

3305990. 300. 300. 05

441990. 400. 400. 10

55398. 50. 500. 500. 30