Hot Briquetted Iron (HBI Iron)
Definition of HBI
Hot Briquetted Iron, known as HBI or HBI iron, is a premium form of Direct Reduced Iron (DRI).As a supplement for pig iron and scrap in electric furnace steel mills. It is a compacted form of direct reduced iron (DRI), which facilitates its handling, storage, and use. Direct Reduced Iron (DRI) has been compacted at a temperature greater than 650° C at the time of compaction and has a density greater than 5,000 kilograms per cubic meter (5,000 kg/m3).
Typical Specifications of HBI
CHEMICAL COMPOSITION |
|
Total Iron(T Fe) |
|
Metallic Iron(M Fe) |
80±1 |
Metallization |
91±1 |
C |
|
AL2O3 |
|
Sio2 |
|
Phosphorous(P) |
|
Sulphur(S) |
|
MgO |
|
CaO |
|
Physical Analysis |
|
Size(mm) |
145x55x35 |
Weight of each piece(g) |
850 |
Bulk Density |
|
Apparent Density |
5 |
The advantage of Hot Briquetted Iron(HBI)
HBI is a much safer form of DRI than DRI pellets. It is far more resistant to overheating if it becomes wet. HBI was developed as a product in order to overcome the problems associated with shipping and handling of DRI - due to the process of compaction it is very much less porous and therefore very much less reactive than DRI and does not suffer from the risk of self-heating associated with DRI.
The principal market for HBI is electric arc furnace (EAF) steel-making, but HBI also finds application as a trim coolant in basic oxygen furnace (BOF) steel-making and as blast furnace feedstock.
As a professional hot briquetted iron suppliers, HuaroSteelprovides cold rolled galvanized steel strip, cold rolled galvanized steel, hot rolled steel for sale, cold rolled steel coil. Want to buy hot rolled steel? Contact us.
在线联系供应商
Other supplier products
600mm UHP Graphite Electrode | According to the classification of electric furnace steelmaking power level and the difference of raw materials used for producing Graphite electro... | |
Hot Rolled Strip | Description of Hot Rolled Steel Strip Hot Rolled Stripgenerally refers to a coiled steel strip having a thickness of 1 to 20 mm, and the width is ... | |
Description of Iron Ore Concentrate | Iron Ore Pellets for Sale Iron ore concentrateis produced from the magnetite iron ore in the beneficiation process. When the iron ore is mined, fi... | |
Steel Slab | Description of Steel Slab Steel slabis a thick flat steel sheet rolled and cooled from the CCM machine, it can be further processed. Includes use i... | |
Graphite Electrode | Definition of Huaro Graphite Electrode Graphite electrode is high temperature resistant graphite conductive material. It is made of petroleum coke ... |
Same products
Oxygen-free Copper Bar | 卖方: Ningbo Jintian Copper (Group) Co., Ltd., | The T2 and TU2 copper rods produced by Jintian can be widely used in electrical engineering, elec... | |
Ordinary Brass Rod | 卖方: Ningbo Jintian Copper (Group) Co., Ltd., | As an established brass rodmanufacturer, we produce round, square, hexagonal and special-shaped 1... | |
Nickel Silver Strip | 卖方: Ningbo Jintian Copper (Group) Co., Ltd., | The high-precision zinc white copper strip produced by our company can be used in mobile phone sh... | |
NdFeB Permanent Magnet | 卖方: Ningbo Jintian Copper (Group) Co., Ltd., | The sintered NdFeB magnet material adopts a powder metallurgy process. The smelted alloy is made ... | |
Magnet Wire for Motor | 卖方: Ningbo Jintian Copper (Group) Co., Ltd., | The battery magnet and copper wire produced by our company can be applied to Class B motors, gene... |