HomeHome  PortalPortal  SearchSearch  RegisterRegister  Log inLog in  


 Do you want to know the properties of cast steel?

Go down 
experience soldier level 1
experience soldier level 1

Number of posts : 20
Registration date : 2013-10-26

Do you want to know the properties of cast steel? Empty
PostSubject: Do you want to know the properties of cast steel?   Do you want to know the properties of cast steel? Icon_minitimeMon Nov 11, 2013 10:33 am

Cast steel is a type of steel made from several different metals and materials, such as carbon, nickel and other alloys, to create a strong metal suitable for pouring into molds to create complex shapes.Cast steel is always used in the steel castings,valve body casting,machine tool castings,etc.There are three main categories of cast steel: high carbon, medium carbon and low carbon. The carbon content of the steel is one of the main determinants of what properties the steel will have in several different areas.


The mix of the metals in cast steel results in different properties appropriate for different purposes. The ingredients are the same in all types of cast steel, but they are present in different amounts depending on the category of steel. Typically, the material that changes the most is the carbon level, which is why the steel is classified by the carbon concentration. Other metals and minerals present in cast steel include aluminum, manganese, sulfur, phosphorous, titanium, zirconium and silicone.


The hardness of cast steel varies depending on the mixture of carbon and other ingredients. The heat levels used when mixing the metal also affect the hardness of the finished metal product. Typically, lower levels of carbon and a high alloy content result a softer metal. Higher levels of carbon with fewer added allows achieves a cast steel with greater hardness but lower yield strength, which is the flexibility of the metal.


Several tests are used to determine the strength and durability of cast steel before it starts to break down. These tests include impact tests, drop tests, tear tests and fracture tests. In this area, high carbon and low allow concentrations are actually detrimental.


The ductility of steel is the measurement of how much molding or shaping it can take and how small the sheets can become without breaking down. This is determined largely by the material mixture of the cast steel and how it is formed. In general, quenched or tempered steel has higher ductility levels, or the ability to deform without breaking, than traditional annealed steel, which produces a softer metal.


The fatigue properties of cast steel represent how much pressure and use the steel can take before breaking down. The fatigue test of cast steel shows its predicted life.

precision investment casting: http://www.ftm-china.com/product/investment-castings.html
Back to top Go down
Do you want to know the properties of cast steel?
Back to top 
Page 1 of 1
 Similar topics
» Mattel's 'Lion Force Club'
» Tata Steel Chess Tournament 2012
» Tata Steel studies solutions
» Hot Toys 1/6th scale ED-209 and die-cast Robocop with sound fx
» Hot Wheels Batman 1:50 Die Cast series

Permissions in this forum:You cannot reply to topics in this forum
 :: Offtopic :: Youtube hq-
Jump to: