Steel Bloom

Description of SteelBloom
Usually, during hot rolling, the bloom is a semi-finished nearly square solid metal form between the ingot and the billet. The cross-section of the slab bloom is usually greater than 225 square centimeters and about 8 to 12 meters long. In the rolling mill, it is broken down into finished products such as bars, beams and sheet piles. In earlier mills, ingots were made from cast ingots (called "nodular iron"), but in modern mills they are made by continuous casting.
Production Procedure of Steel Bloom
The ingots, still hot sometimes, reach the tram plate mill and billet mill and are placed upright in a soaking pit under the floor by a special crane. Steel bloom are rectangular gas chambers about 5 meters deep, in which four to eight ingots are simultaneously heated to about 1,250°C (2,300°F). The soaking pit is highly computerized and can be used for scheduling, firing rate, heating time (lasting 8 to 18 hours) and rolling programs.
After heating, the conveyor carries the hot ingot to a two-high reversing mill, which passes, again and again, turning the roll and roll table over each time the ingot passes. Since each pass reduces the bloom by only about 50mm, 21 passes may be required, including several edges pass, and the bloom stands upright on its edge to obtain a slab bloom billet of 150mm*150mm.
Huaro, as an excellent tinplate steel sheets supplier, offers a wide range of steel products for you to choose from.
Other supplier products
|
|
Pickled Coils |
Description of Pickled Coils
Pickling is a production procedure to remove the oxide scale on the cold rolled steel coilsurface during steelmaking.... |
|
|
Iron Ore Concentrate |
Description of Iron Ore Concentrate
Iron ore concentrate is produced from the magnetite iron ore in the beneficiation process. When the iron ore is... |
|
|
Anode Carbon Block |
Anode CarbonBlock Overview
It participates in electrochemical reactions and directs current into the electrolytic cell. Each prebaked carbon anode... |
|
|
Copper Cathode |
Description of Copper Cathode
Copper is one of the basic chemical elements. In its nearly pure state, copper is a reddish-orange metal known for i... |
|
|
Hot Rolled Steel Coil |
Description of Hot Rolled Steel Coil
Hot rolling is a mill process that involves rolling the steel at a high temperature (typically at a temperatur... |
All supplier products
Same products
|
|
Zero silicon artificial stone |
Seller: XINYUN STONE (YUNFU) CO., LTD |
Our Free Silica Artificial StoneSlabs provide the following benefits:
Nontoxic countertop materi... |
|
|
Emperador Dark |
Seller: XIAMEN HC WORLD STONE IMPORT&EXPORT CO.,LTD. |
Origin: Spain
stone material:marble
Application: indoor wall, indoor floor ,Outdoor wall ,outdo... |
|
|
Red Travertine |
Seller: XIAMEN HC WORLD STONE IMPORT&EXPORT CO.,LTD. |
Origin: Iran
stone material:Travertine
Application:indoor wall, indoor floor ,Outdoor wall ,out... |
|
|
Marble Illuminated Wall Sconce |
Seller: Shanghai Duote Decoration Materials Co., Ltd |
Marble Illuminated Wall Sconce
Product Description
Imitation of natural stone texture and textu... |
|
|
Steel for Marine Use |
Seller: Huaruo (Shanghai) Industrial Co., Ltd. |
General description of steel products application in Marine Marine also is known as the shipbuild... |