Things You Must Know When Buy Stainless Steel - China

In daily life, we often see products made of stainless steel, so what is stainless steel? What’s inside the stainless steel? This article will introduce in detail the characteristics, type, grades, chemical composition, property and application, material specifications and other information about stainless steel.

What Is Stainless Steel

Stainless steel, also known as stainless acid-resistant steel, is a ferroalloy material with excellent rust resistance, corrosion resistance and formability.

It has a variety of surface treatments, and in the production process, it has good heat treatment performance, good processing performance, high efficiency, and has the best fire resistance among all metal materials.

And stainless steel is widely used in the fields of electrical appliances, daily necessities and heavy industry.

Stainless Steel Characteristics

1 - Excellent corrosion resistance and rust resistance in various corrosive media

2 - The surface is smooth, bright, bright and beautiful, easy to clean

3 - Good wear resistance, heat resistance, oxidation resistance and welding performance

4 - Easy plastic processing, good polishing

5 - Anti-fatigue, high strength, high toughness

6 - Good durability and long service life

7 - High temperature and low temperature resistance

8 - Excellent thermal expansion performance and thermal insulation performance Stainless Steel Type

According to the crystal structure of stainless steel, it can be divided into five types:

(1) Austenitic stainless steel

Included models are: AISI 201, 202, 301, 301L, 304, 309s, 310s, 316L and other models.

(2) Martensitic stainless steel

The models included are: AISI 410, 414, 416, 416(Se), 420, 431, 440A, 440B and other models.

(3) Ferritic stainless steel

Included models are: AISI 409, 430, 430Ti, 433, 434, 436, 439, 441 and other models.

(4) Austenitic-ferritic duplex stainless steel

The models included are: AISI 255, 329, 2205, S31500, S31803, S31200 and other models.

(5) Precipitation hardened stainless steel

The models included are: 630, 0Cr17Ni4Cu4Nb, 0Cr17Ni7Al, 0Cr15Ni25Ti2MoVB and other models.

Stainless Steel On Sale

Stainless steel has many excellent properties and is widely used in many industries, and there are more and more stainless steel manufacturing companies, so it is necessary to learn more about stainless steel and better choose the stainless steel that suits your project.

Songshun Steel, as a professional stainless steel supplier in China, supplies various types of stainless steel and ensures to provide you with the best quality stainless steel products.

Songshun specialized in Special Steel for almost 20 years.

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

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Company Contact:

• 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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• Website: https://songshunsteel.com

• 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!!!
  
  Skype/Whatsapp/We chat: +86-18269260283
  
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