Silicon Ingot:
1> Grade: Al-Si10,Al-Si20,Al-Si30,Al-Si50,
2>Appearance: Silver grey or black with metallic luster
3>Package: Standard export package.
4>Usage: a).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 castablility and weldability accordingly. b).Used in organic chemicals:Silicon ingot is used in manufacturing a number of sorts of silicone,rezins and lubricant. c).Used in electronic parts:Silicon ingot is used in producing monocrystalline silicon and polycrystalline siliocn of high purity for electronic parts,such as semi conductors,etc.
5> Specification:
Item | Si(Min) | Fe(Max) | Al(Max) | Ca(Max) | P(ppm) |
441 | 99 | 0.4 | 0.4 | 0.1 | 40 |
553 | 98.5 | 0.5 | 0.5 | 0.3 | 40 |
2202 | 99 | 0.2 | 0.2 | 0.02 | 30 |
2502 | 99 | 0.25 | 0.25 | 0.02 | 40 |
3303 | 99 | 0.3 | 0.3 | 0.03 | 40 |
My Skyp is ruby58894
.jpg)
