精煉鐵粉-REFINED IRON POWDERS
REFINED IRON POWDERS
Refined iron powder is a low-carbon porous block substance formed by high-temperature reduction of iron powder or oxidized iron scale in a furnace with using coal as a reducing agent. Its chemical composition is stable and the impurity content is very low. Refined iron powder is widely used as deoxidiser in Chemical industry or metal replacement agent in Powder Metallurgy industry.
1.SPECIFICATIONS
|
PRODUCT |
CHEMICALS(%MIN) |
CHEMICALS(%MAX) |
||||
|
TFe |
P |
Si |
Mn |
C |
S |
|
|
RIPD235 |
98.00 |
0.03 |
0.15 |
0.40 |
0.05 |
0.03 |
|
RIPD235 |
98.50 |
0.03 |
0.15 |
0.40 |
0.04 |
0.03 |
|
RIPD270 |
98.50 |
0.02 |
0.12 |
0.35 |
0.03 |
0.02 |
|
RIPD270 |
99.00 |
0.015 |
0.10 |
0.30 |
0.02 |
0.015 |
2.SIZE: 30%≤45μm，45μm≤60%≤75μm，10%≤150μm.
3.PACKING: IN 1MT BIG BAGS OR AS PER BUYER’S REQUEST.
精煉鐵粉是以煤為還原劑，將鐵粉或氧化鐵垢在爐內高溫還原而成的低碳多孔塊狀物質。其化學成分穩定，雜質含量極低。精煉鐵粉廣泛用於化工行業的脫氧劑和粉末冶金行業的金屬替代劑。
