【摘要】 通过对高Si-Mo球铁及其它铸铁材料高温条件下的抗氧化、抗生长性能的测试,表明高Si-Mo球铁有良好的耐高温性能,其抗氧化、抗生长性随含碳量的减少和含Si量的提高而增加。球状石墨、铁素体基体的铸铁有良好的耐高温腐蚀性能。更多还原

【Abstract】 The oxidation resistance and growth resistance of high Si Mo ductile iron and other cast iron materials in high temperature were tested It showed that high Si Mo ductile iron had good resistance to high temperature,its oxidation resistance and growth resistance rised with the decrease of carbon contents and the increase of silicon Graphite and ferrite matrix had good resistance to high temperature更多还原