Hot roll steel plate
Produce progress
The hot roll steel plate make use of the billet steel as the raw material, through heated by heating furnace. After been remooned the phosphor, they are delivered to rough mill, later enter into the finishing mill.
The type of the hot roll steel plate
1. The steel plate for structure
General structure steel and welding structure steel, mainly forthe steel structure, Bridges, ships, vehicle production...
2. Weathering steel
Add a special elements (P, Cu, C, etc. ) with a good corrosion resistance and atmospheric corrosion resistance, used for produce container, special vehicle, and architectural structures.
3. Automobile structure steel
High strength steel plate, which Have good drawing performance and welding properties, used in producing automobile frame, wheel and others.
4. The steel plate for high pressure vessel
Have good processing performance and high crushing strength, it is used to produce high pressure gas pressure vessel, which filles with LPG, acetylene and other gas.