Wear-resistant Cast Research Articles

Predicting the properties of chromium cast irons on the basis of the carbon equivalent

1. Use of the carbon equivalent is recommended for predicting the properties of wearresistant cast irons. 2. Cast irons with a carbon equivalent Ce=3.2–4.2%, which can be obtained by varying the content of three elements (chromium, carbon, and manganese) exhibit maximum wear resistance.

Optimizing the carbon and manganese concentrations in wear-resistant chromium cast irons

1. The composition of cast iron intended for operation under abrasive wear conditions must be selected with at least two parameters kept in mind — the abrasive (microcutting, and impact — abrasive wear resistance. 2. The carbon and manganese concentrations have different effects on the abrasive and impact-abrasive wear resistance of cast iron. The abrasive wear resistance of cast iron rises with increasing amounts of carbon and drops with increasing amounts of manganese.

Studies on a wear-resistant cast iron

The possibility of developing a good wear-resistant cast iron with manganese and chromium as alloying elements in white cast iron was explored. The results indicate that it is possible, but the composition of the alloy in respect of manganese and chromium should be controlled within close limits to achieve the desired objective.

Development of wear-resistant complex-alloyed white cast irons

Development of wear-resistant complex-alloyed white cast irons

Effects of Si, Cu and Ni Additions on Hardness and Impact Value of Low Alloyed Wear Resistant Cast Steel

Effects of Si, Cu and Ni Additions on Hardness and Impact Value of Low Alloyed Wear Resistant Cast Steel

Obtaining acid-resistant and wear-resistant castings on the basis of blast-furnace slags

Obtaining acid-resistant and wear-resistant castings on the basis of blast-furnace slags