Email: baiyun.sarah@outlook.com , Tel: +86 15909521731
Sponge Iron Description:
Sponge iron, also known as direct reduced iron sponge, using high-quality ore, the use of oxidation-reduction reaction principle, in addition to sediment through the filter approach to exclude, for pipes, the boiler and recycled water dissolved oxygen corrosion by water dissolved oxygen content of water up to 0.05mg / L or less. Having low backwash frequency, high compressive strength, not powder, not compacted, large surface area. High activity, good regeneration effect and so on.
Sponge Iron Feature:
Sponge iron is a metallic product produced through direct reduction of iron ore in the solid state.
It is a substitute for scrap and is mainly used in making steel through the secondary route. The
process of sponge iron making aims to remove the oxygen from iron ore. The quality of sponge
iron is primarily ascertained by the percentage of metallization (removal of oxygen), which is the
ratio of metallic iron to the total iron present in the product.
Sponge Iron Specification:
Active iron: 88%
Bulk density 2.2g/cm3
Compressive strength 1500N / T
The specific surface area 85g/cm3
Corrosion index < 3.4
SiO2 + AL2O3 : 5.5
S: 0.03%
CU: 0.002%
Sn: 0.002%
Bi: 0.002%
Sponge Iron Application:
1. for hot water boiler;
2. suitable for low-pressure steam boiler feed water;
3. suitable for industrial cooling water replenishment;
4. suitable for oil field injection.
Contact:
Sarah
Mail: baiyun.sarah@outlook.com
Tel(whatsapp): +86 15909521731
Skype: sarah-dan-meng
Wechat: Sarah-Carbon
QQ: 3416960018
