High chromium cast iron is a multi-component alloy with iron, chromium and carbon as the basic components, which has high hardness, high heat resistance, high wear resistance and high chemical stability, and is widely used in the manufacture of wear-resistant parts working at high temperatures above 800℃. Its chemical composition mainly includes carbon (2 . 0% 5}}%), silisium (1,2%}%), mangaan (0,3%), en chrom (10% {{{-30% -22% -22% -22% -22%}%%%) as it haad Tillefoan eleminten. Derneist, eleminten lykas nikkel Molybdenum en koper en koper ek befette, mar by lege nivo's . 12
Hazensbehandeling fan it iis fan 'e hege chrom-cast hat wichtige ynfloed op' e eigenskippen befeiligend, dy't hardens, slim en wear ferset kin wurde opsetten om te foldwaan oan ferskate applikaasje nedich .
