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Excellent Mechanical Performance Factory Supply Sncm220 Steel - China

price: check with company for price

SNCM220 is a commonly used carbon steel, also known as 8620 alloy steel.

It is a medium -carbon steel that can improve its hardness and abrasion resistance by carburizing treatment.

Application field: SNCM220 alloy carburizing steel is widely used in the field of mechanical engineering, especially for manufacturing gears, transmission shafts, swing rods, thread rods, screws and other parts that require high strength and abrasion resistance.

Because of its excellent mechanical properties and thermal treatment characteristics, it is also widely used in the automotive industry and the aviation industry.

Hot treatment: SNCM220 can improve its surface hardness and wear resistance by carburizing and quenching.

Crystal carburizing is a thermal treatment method that penetrates carbon atoms into the surface of steel.

By immersion in carbon -containing medium at high temperature, carbon atoms penetrate into the surface of the steel.

The carburizing layer is then fixed by quenching and cooling to enhance surface hardness and abrasion resistance.

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!!!


Company Contact:


  • Phone: 076985475596

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

  • Email: Email


Published date: November 30, 2023

  • 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

    Songshun Tiktok: mikizhuo

    Songshun Facebook: Songshun Steel

    Songshun YouTube: MiKi Zhuo

    songshunmoldsteel414 04340

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