China Supplier Spectrometer Test Hot Rolled Alloy Steel Chemical Composition - China

Hot Rolled Alloy Steel | Spectrometer Test Hot Rolled Alloy Steel Chemical Composition 1 - What is hot rolling?

Hot rolling is relative to cold rolling, cold rolling is rolling below the recrystallization temperature, and hot rolling is rolling above the recrystallization temperature.

To put it simply, a billet is heated and rolled several times, then trimmed and straightened into a steel plate, which is called hot rolling.

Can significantly reduce energy consumption and reduce costs.

During hot rolling, the metal has high plasticity and low deformation resistance, which greatly reduces the energy consumption of metal deformation.

Hot rolling can improve the processing performance of metals and alloys, that is, the coarse grains in the casting state are broken, the cracks are healed significantly, the casting defects are reduced or eliminated, the as-cast structure is transformed into a deformed structure, and the processing performance of the alloy is improved.

2 - What are the uses of hot rolled alloy steel?

1 - It is suitable for general structural steel and engineering hot-rolled steel plates and steel strips, and can be used for welded pipes, cold-rolled materials, bicycle parts, and important welding, riveting, and bolting components.

2 - It is used for cold rolling and deep drawing products.

3 - Make stamping and structural parts for automobiles, tractors, construction lifting machinery, and small light industrial and civil machinery.

4 - Manufacture of containers and exposed metal structures.

5 - Welded pipes and steel structures.

6 - Pipelines for transporting oil and natural gas.

7 - Automobile beams and beams.

8 - Special steel belt for automobile wheels.

9 - Structural anti-skid plates, stairs, ladder pedals, etc.

In addition to iron and carbon, alloy steel is called alloy steel by adding other alloying elements.

An iron-carbon alloy formed by adding an appropriate amount of one or more alloying elements on the basis of ordinary carbon steel.

According to the difference of added elements and appropriate processing technology, special properties such as high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, and non-magnetic properties can be obtained.

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We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.

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• Posted By: Dongguan Songshun Mould Steel Co., Ltd.

• Phone: 0086 0769 85475596

• Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan , GuangDong , China

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• Business Description: Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.
  
  After more than 10 years development and growing, Songshun Steel becomes one comprehensive special steel factory, stockist and exporter.
  
  Combined with experienced exporting team and professional technical knowledge, Songshun Steel offers both technical advice and support, as well as global professional steel solution and service.
  
  Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
  
  Songshun specialized in Special Steel for almost 20 years.
  
  We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
  
  Welcome your contact 24 hours a day!!!
  
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