Metal Materials Silicon Powder 99% 99.95%

Product Character：

Silicon metal powder is an important industrial raw material with a wide range of applications. We mainly produce the purity in 99% and 99.95%.

Brand Name	Jinchun
Origin	China
Product name	Silicon metal powder
Application	Welding rods,Refractory,Powder metallurgy,Fireworks, Ceramic honeycomb, Integrated circuit, etc.
Shape	Powder
Color	Metal black
Size	40 mesh, 60 mesh, 80mesh, 100 mesh, 200mesh, 300 mesh, 325 mesh, micron.
Standard	GB/T 19001-2016/ISO9001: 2015
Purity	Si: 99% 99.95%
Material	Silicon metal lump
Packing	Ton bags or steel drums

PRODUCT DETAIL

5.Quality Assurance

1.ISO 9001 2015 standard (1)

2.ISO 9001 2015 standard (2)

Compilation-of-Management-Systems

Procedure-Documents

Quality-Manual

No.	Name	Si content	Particle Size	Other Chemical Compositions (%)	Application
1	Silicon Powder	99%	60 mesh	Fe≤0.4% Al≤0.2% Ca≤0.1%	Welding rods Welding wires Chemical addition Lithium battery cathode Refractory Fireworks etc.
2		99%	100 mesh
2		99%	200 mesh
3		99%	300 mesh
4		99%	325 mesh
5		99%	D50:4-30 um
		99%	Customized
6	Silicon Powder	99.95%	D50: 3 um	Analysis results Fe 0.0258%,Al 0.0125%,Ca0.0082%, B 0.0013%,Co＜0.0012%, Cu0.0031%, Cr0.0022%,Me＜0.0017%,Mo＜0.0013%, Zn＜0.0010%,Ni0.0016%,P0.0010%, Pb＜0.0005%,Sb0.0005%,Sn＜0.0005%, V＜0.0013%	Chemical addition Lithium battery cathode Ceramic honeycomb etc.
7		99.95%	D50: 5 um
8		99.95%	D50: 7 um
9		99.95%	D50: 10 um
10		99.95%	D50: 15 um
10		99.95%	D50: 20 um
		99.95%	Customized