We are looking for additive material for casting. If we could get them at a good price we could secure orders. For your info, requirements are (yearly qty): FeSi 65% 10-50 or 10-80mm sizes appr.130T FeSi 65% 3-10mm sizes, Al max 1.5% 220T FeSi 75% 10-50 or 10-80mm 130T FeSi 75% 1-6mm 50T FeMnHC (High Carbon) 10-50/10-80mm 100T FeMnLC (Low Carbon) 10-50mm 50T FeCrHC 10-50/10-80mm 150T FeCrLC 10-50mm, C max 0.2% 80T Please quote FOB price.