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Have you heard Semi Steel?

May 08, 2017

If you're looking for an industrial or heavy duty caster, you've no doubt come across the term Semi Steel. And, unless you've got a background in metallurgy, chances are you're not sure what it is.


heavy duty caster


As is out of, semi steel is actually a type of cast iron, with steel scrap thrown in the mixture for good measure. In fact, most semi-steel has quite a bit of steel scrap in it. The result is an alloy that is Excellent for use as casters, for a variety of reasons. Semi steel features easy castability, low cost, and machinability, just as cast iron it. It has also increased strength, impact resistance, and ductility from the steel. A perfect balance of cost effective strength for many medium and heavy duty casters.


  • Zhao Xuhuan
  • Hujiazhuang, Dengzhuang Township, Taocheng Atra, Hengshui, Hebei Province, China.
  • +86 186 3181 8220
  • yutong-zhao@ytcaster.com

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