{HEAD ~ The invention} provides a nodular or compacted graphite iron containing up to 6% aluminum, with high strength and good ductility over a wide temperature range, combined with excellent hot oxidation resistance and improved thermal fatigue resistance compared to {TAIL ~ ductile and SiMo ductile irons} 
{ HEAD ~ The invention } provides a nodular or compacted graphite iron containing up to 6 % aluminum , with high strength and good ductility over a wide temperature range , combined with excellent hot oxidation resistance and improved thermal fatigue resistance compared to { TAIL ~ ductile and SiMo ductile irons }
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