Advantages Of Ductile Iron

- Sep 25, 2017 -

Compared with cast iron, ductile iron in terms of strength has an absolute advantage. Ductile iron tensile strength is 60k, while the tensile strength of cast iron is only 31k. The yield strength of ductile iron is 40k, while cast iron does not show yield strength and eventually breaks. Ductile iron strength - cost ratio is far better than cast iron.

The strength of ductile iron and the strength of cast steel are comparable. Ductile iron has a higher yield strength, the yield strength of the lowest 40k, Ductile Iron Casting while the yield strength of cast steel is only 36k. In most municipal applications, such as: water, salt water, steam, ductile iron corrosion resistance and oxidation resistance are more than cast steel. Due to the microstructure of nodular graphite in nodular cast iron, ductile iron is superior to cast steel in reducing the vibration capacity, so it is more beneficial to reduce the stress. Ductile Iron Casting One of the important reasons for choosing ductile iron is that ductile iron is less expensive than cast steel. The low cost of ductile iron makes this material more popular, with higher casting efficiency and less machining costs for ductile iron.

Ductile iron is a popular production of industrial parts of a material, in a lot of production which will be used, then it has what kind of advantages?

First of all, it is the biggest feature is high quality. No matter what kind of products are required it is of high quality, so the use of longer time, of course, is also conducive to industrial production. But if there is no good quality, it will affect its use, in the industrial production will play a role in reducing, Ductile Iron Casting so high-quality ductile iron is very important.

Second, is the use of a wide range. Because of its wide range of performance, so it uses a wider range, so there is more industrial production needs it, then its economic benefits and value can be fully reflected. Ductile iron is a major feature of the use of a wide range, Ductile Iron Casting it is essential for industrial production products. Ductile iron castings are also widely used in industry because of its superior performance, so no matter what kind of product, as long as it has its own unique advantages will be welcomed by people and widely used.

This is the main features of the ductile iron and its superior performance, I believe in the future of industrial production, it has always played an important role, Ductile Iron Casting and constantly promote the development of industry, thus reflecting the value of ductile iron and economic benefits.

Ductile iron from the name we can probably know two aspects of the content, one is spherical, the other is the material graphite. Ductile Iron Casting Its appearance effectively improves the mechanical properties of cast iron, improves the plasticity and toughness, so that the strength of cast iron is even higher than that of steel.

Ductile iron This material development to today, the main application areas are reflected in four aspects, pressure piping and accessories, in a variety of pipelines to withstand the nearby mining, Ductile Iron Casting municipal engineering implementation, transportation, etc., so the pipeline to bear Great pressure and toughness, this material is the most suitable.

In the automotive applications, mainly used in engine parts, power systems and components of the brake system, steering gear components, etc., in the automotive field of application can be said that its second largest application areas. In agriculture, Ductile Iron Casting roads and construction applications, mainly reflected in the agricultural machinery, due to the development of agriculture and modern economy, the requirements for agricultural machinery is still relatively high, so this cast iron came in handy.

Due to the advantages of ductile iron itself, so in the future market development, it still has great potential for development, especially with the continuous improvement of technology, ductile iron tonnage continued to increase, making the market demand for it will getting bigger. The future of the market, its application areas will be further expanded.