... , HT250, HT300;Alloy cast iron: ASTM C-1362, ASTM C-1500;2. Typical products:Scaffold fittings, Template parts, Railway fittings, ring flange , electromagnetic ... -4PHIron ( all grades)Gray iron, Ductile iron, alloy ironAluminumA356, A360, A380, ADC12 etc.1.Casting and machining parts2.Sand casting, Gravity pouring3.CNC, Machining Center4 ...