calcium silicon powder

1.Controlled composition &size
2.Delivery Detail:25-35 days
3.small sample quantity is OK
4.manufacturer supply with better service

1.High spherical degree
2.Less impurity content
3.High tap density
4.Epigranular
5.Inspection: CIQ SGS...

1.High spherical degree
2.Less impurity content
3.High tap density
4.Epigranular
5.Inspection: CIQ SGS...

1.Controlled composition &size
2.Delivery Detail:25-35 days
3.small sample quantity is OK
4.manufacturer supply with better service

The ferro silicon powder of our factory is processed with high quality ferrosilicon,mainly used in the later period of steelmaking,cast steel,moulding

Silicon metal powder 3303
1:Si-99,Fe-0.3,Al-0.3,Ca-0.03
2:low Phosphorus & Boron
3:high purity grade
4:factory price...

1. FeSi 45
Si 42-45%, Mn 0.5%max, Cr 0.5%max, P 0.04%max, S 0.02%max,
C 0.1%max,
Packing: In 1mt big bag
Inspection: CIQ or SGS

Great properties with high hardness, high elasticity modulus, high abrasion resistance;

with vertical grading device, between the product granularity of D97:8-150 microns adjustable, good granularity, narrow particle size distribution

We can offer different grades of Green Silicon Carbide Micro Powder in the quantity 1,000 tons per month.

Specifiction:
Mn:60%,
Si:20%,
P:0.1%,
S:0.02%,...

Black Silicon Carbide Powder is produced basically in the same manner as black silicon carbide in a electric-resistant type of furnance

Silicon Nitride Powder
Product Description
Silicon Nitride powder, gray, is new material which produces under the specific high temperature and hig

Silicon metal powder 99%~99.99%

Packaging: 1M/T big bag
MOQ: 3MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

Packaging: 1M/T big bag
MOQ: 3MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

Packaging: 1M/T big bag
MOQ: 3MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

Packaging: 1M/T big bag
MOQ: 3MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

Silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum cokes as its main raw materials.

Green silicon carbide is made from quartz sand,petroleum coke and other material, widely used for grinding, polishing, refractory and semiconductor

Packaging: 1M/T big bag
MOQ: 10MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

1.Controlled composition &size
2.Delivery Detail:25-35 days
3.small sample quantity is OK
4.manufacturer supply with better service

1.High spherical degree
2.Less impurity content
3.High tap density
4.Epigranular
5.Inspection: CIQ SGS...

Packaging: 1M/T big bag
MOQ: 10MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

We can provide SiC grit, micro-powder, nano crystalline powder and whisker.

Packaging: 1M/T big bag
MOQ: 3MT
Application: steel making, iron casting
Samples can be sent for free
Chemical Composition: Si 40-60% Ca 10-35%

Silicon metal powder
1.purity 99.0%
2.Silver gray or Dark gray metallic luster powder.

Silicon metal powder, can also be called industrial silicon powder,is silver grey or black with metallic luster.

Customizable stainless steel powdered sugar filtersstainless steel powder sintered metal filterstainless steel powder sintered filter

Green silicon carbide is characterized by extreme hardness (Mohs 9.5/2600 Knoop) which only ranks after CBN and B4C. Haixu Abrasives manufacturing hig