High Hardness Astm 5130 Steel Various Specifications Adequate Supply - China

ASTM 5130 steel is an alloy structural steel with high strength and hardenability.

After proper heat treatment, it can achieve high hardness and is commonly used in the manufacture of mechanical parts subject to wear and impact loads.

After specific heat treatment, the hardness can be significantly increased to meet different application requirements.

Heat treatment process: Quenching temperature is generally 860°C with oil cooling, which produces a martensitic structure and improves the steel's hardness and strength.

Tempering temperature is adjusted according to the required hardness and performance.

Low-temperature tempering (e.g., around 200°C) maintains high hardness (up to HRC 45-50) and is suitable for parts requiring high wear resistance.

Medium-temperature tempering (e.g., 400-500°C) achieves high strength and a certain degree of toughness.

High-temperature tempering (e.g., above 500°C) improves toughness and reduces hardness.

Characteristics and Applications: Compared to No.

30 steel, ASTM 5130 steel has higher strength and hardenability.

This steel is usually used in the tempered state and can also be used after normalizing.

It is often used to manufacture important parts that work under wear and large impact loads, such as shafts, small shafts, balancing levers, rockers, connecting rods, bolts, nuts, gears and various rollers.

It can also be used for parts that require surface quenching to improve surface hardness and wear resistance.

Songshun Steel

Over the years, we have provided a large number of high-quality steel products for automobile manufacturing, construction machinery, home appliance and kitchenware manufacturing, oil exploration, aerospace, mold manufacturing and other industries.

The main steel products provided are alloy steel, die steel, tool steel, high-speed steel, stainless steel, copper and aluminum, etc.

Songshun Company Website:

https: //songshunsteel.

com/

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Company Contact:

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

• Phone: 076985475596

• 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.
  
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