+86-731-82236721 anshanchen@hneco.com
Capability
Hot Products
  • Products type:

    aluminum alloy castings, aluminum die castings, ordinary castings, ductile castings etc

    MaterialGGG40~70, QT400~700, ZL108

    Surface Treatment: Spray Painting, Spray, anti-rust oil, black oxidation 

    Application: agricultural and gardening machinery

    MOQ: 500pcs

  • Products type:

    cylindrical gears,bevel gears,worm gears, sprocket and pinions etc

    Material: alloy steel

    Heat treatment: carburizating, quenching

    Surface Treatment: shot blast 

    Module: 0.5M-6M

    Accuracy class: GB grade 6-7

    Application: agricultural and gardening machinery

    MOQ: 500pcs

  • Features: We produce precision custom-made gearbox according to customer’s drawings. We can produce gearbox which varies speed through gears, worm gears or worm shafts

    Material: according to your request

    Surface Treatment: spray Painting, Spray, anti-rust oil

    Application: agricultural and gardening machinery

    MOQ: 100pcs

  • Capability: Mass production of all kinds of cold stamping and cold extrusion parts .

    Material: steel plate

    Surface Treatment: electrophoresis, spray painting, spray, anti-rust oil, galvanized

    Application: agricultural and gardening machinery

    MOQ: 200pcs

  • Products type:

    non-standard shape discs parts, pulleys etc

    Features: The V-groove of pulleys is extruded with steel plates, pulleys produced with this technology are more durable and no broken.

    Materialsteel plate

    Surface Treatment: electrophoresis, spray painting, spray, anti-rust oil, galvanized

    Application: agricultural and gardening machinery

    MOQ: 500pcs


  • Products type:

    cylindrical gears,bevel gears,worm gears, sprocket and pinions etc

    Material: alloy steel

    Heat treatment: carburizating, quenching

    Surface Treatment: shot blast 

    Module: 0.5M-6M

    Accuracy class: GB grade 6-7

    Application: agricultural and gardening machinery

    MOQ: 500pcs

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What’s ductile iron casting parts?
2018-06-26 05:06:26

Ductile iron, also known as ductile cast iron, nodular cast iron, spheroidal graphite iron, spheroidal graphite cast iron and SG iron, is a type of graphite-rich cast iron. Ductile iron casting parts is widely used in various industries due to its ductility, elasticity and high strength properties. Now Hunan new Era Technologies Co., Ltd will help you learn more about it.

 

A typical chemical analysis of this material:

Carbon 3.2 to 3.60% Silicon

Silicon 2.2 to 2.8%

Manganese 0.1 to 0.2%

Magnesium 0.03 to 0.04%

Phosphorus 0.005 to 0.04%

Sulfur 0.005 to 0.02%

Copper <0.40%

 

What is Ductile Iron Used For?

Ductile iron casting parts can be used in different applications. Here is a sample list of

Yorks for power transmission

Wheel hub

Coupling

Spare parts for gearbox

Connecting rod

Axles

Valves

Parts for trucks

Agricultural tractors

 

Hunan New Era Technologies can provide casting parts for different applications, such as aluminum alloy castings, aluminum die castings, ordinary castings, ductile iron casting parts, etc. To learn more about casting parts, pls contact us directly.

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CONTACT HUNAN NEW ERA
Precision Components Manufacturer
+86-0731-82236721
+86-0731-82225090
Add:158, Yuelu Road, Changsha, Hunan, China
P.C: 410013
Fax:+86-4008266163-02205
Email: anshanchen@hneco.com