Products and Service

Home / Products and Service / Production

Production

Procedure of Production


Procedure of production

Introduction of Equipment

Steel Coil Assembly Line

Function
The front and rear ends of the steel coil guide the assembly, trimming and sub-coiling of the steel sheet.

Processing capacity
Width: 900mm-1300mm; Thickness: 3mm-6mm

Bell Shape Annealing Furnace

Function
Batch steel coil annealing

Processing capacity
Width: 900mm-1300mm; Thickness: 2.0mm-6mm

Annealing and Pickling line

Function
Annealing, pickling, and rust removing of hot and cold steel coil.

Processing capacity
Hot Rolled Steel Coil
Width: 900mm-1300mm; Thickness: 2.0mm-6mm
Cold Rolled Steel Coil
Width: 900mm-1300mm; Thickness: 0.3mm-3mm

Steel Coil Grinding Line

Function
Grind away the surface defects of steel coil

Processing capacity
Width: 900mm-1300mm; Thickness: 1mm-6mm

Cold Rolling Mill

Function
Roll the steel coil to the requested thickness

Processing capacity
Width: 900mm-1300mm
Feeding thickness: 3mm-6mm
Output thickness: 0.3mm-3.0mm

Smooth Annealing Line

Function
The surface of cold rolled steel sheet is decontaminated by alkali washing, and annealed in protective gas to maintain the brightness of the steel sheet.

Processing capacity
Width: 900mm-1300mm; Thickness: 0.3mm-1.5mm

Finish Rolling Quenching and Tempering line

Function
Eliminate yield stress and level of the material

Processing capacity
Width: 900mm-1300mm; Thickness: 0.3mm-3.0mm

Trimming and Sub-winding Line

Function
Trimming and sub-rolling of the cold rolled steel coil.

Processing capacity
Width: 900mm-1300mm; Thickness: 0.3mm-3.0mm

Tension Leveling Line

Function
Trimming, leveling and sub-rolling of cold rolled steel coil

Processing capacity
Width: 900mm-1300mm; Thickness: 0.3mm-2.0mm
MORE

Electric Arc Furnace

Characteristic
40 tons; three-phase alternating current

Function
Melt scrap steel and alloy raw materials into molten steel by using high-voltage power supply to generate a high-temperature arc between the graphite electrode and the scrap steel.

Annual Output
160,000 tons

Argon Oxygen Decarburization Furnace

Characteristic
45 tons; Top blow and bottom blow version

Function
The molten steel provided by the electric furnace is added with alloy raw materials, and use the chemical energy to refine the molten steel into qualified components.

Annual Output
180,000 tons

Continuous Casting Machine of Flat Steel Blank

Characteristic
Single-track bending

Function
The qualified molten steel after AOD refining is continuously cast into a steel blank of a certain size through a crystallizer after argon stirring temperature controlling.

Annual Output
180,000 tons
MORE

Product Introduction

Steel Grade
Product Category
Steel Coil Category

Specification

  • Comparison list of critical specifications
  • The specification of chemical component and mechanical property
  • The range of product size
  • Tolerance of the thickness, width and flatness of products
  • Material category and definition
  • Safety Data Sheet
MORE