... Products' information: Our main products include: i) alloy cast irons, gray iron, Ductile iron parts (G3000, G3500, GG20, GG25, GG30, GG35, ... GGG60 15%Cr-Mo, L-NiCuCrl562.1563) ,MaterialDuctile cast iron, grey cast ironSurface treatment:Painting, Spraying, Galvanization Unit weight: 1- ... Products As per your drawings ii) grey high-carbon cast iron iii) high-silicon,high carbon contents (the carbon ...