... stop solution grey iron fork for sorting equipment ( green sand casting) Four casting process for choice, green sand casting, resin sand casting, shell casting and lost foam casting, The ... , A386, ADC12,ZL101),#Grey Iron(HT150,HT200,HT300), #Ductile Iron(QT400,QT500,QT600,QT700), #Vermicular iron, #Carbon Steel,Alloy Stee#Copper AlloyProcessSand Casting, Shot Blasting, Heat ...