Inconel HX(W.Nr 2.4665）是一种在高温（1200℃）具有强抗氧化性和高强度的镍铬钼合金。 Inconel HX合金(W.Nr 2.4665)适用于燃烧部件，如在飞机的加力燃烧室和尾管和涡轮发动机;风扇，滚筒火炉在工业窑炉，并使用于核工程。 Inconel HX 合金（W.Nr 2.4665）化学成分： Carbon ..............................................................0.05-0.15 Chromium .........................................................20.5-23.0 Cobalt................................................................0.5-2.5 Iron ...................................................................17.0-20.0 Manganese .......................................................1.0 max. Molybenum ........................................................8.0-10.0 Nickel..................................................................余                                                                                                                                                           Silicon .................................................................1.0 max. Tungsten..............................................................0.2-1.0 Phosphorus .........................................................0.04 max. Sulfur ...................................................................0.03 max