Iron powder
Name:Iron powder
Molecular formula:Fe2O3
Sexual appearance: Reddish brown powder with consistent color.
Usage: Mainly used for the production of steel, paint and pigments.
Special points: High content of main elements and low content of impurities.
Package: Tons of bags are made of woven bags; delivery is to be carried in tons of bags, 1000Kg per ton of bags.
Physical composition:Fixed content≧85%
Chemical composition (dry basis):
Serial number |
Project |
Implementing standards |
Metrics |
1 |
TFe |
GB/T 36704-2018 |
≥ 58.0 |
2 |
SiO2 |
≤ 12.0 |
|
3 |
S |
≤ 0.30 |
|
4 |
P |
≤ 0.10 |
|
5 |
Al2O3 |
≤ 1.5 |
|
6 |
Moisture |
≤ 10.0 |
|
7 |
Granularity -0.075mm |
≥ 70.0 |