Foundry coke is that to melt the ore or scrap metal mineral materials So,tTextile Machinery & Parts he Foundry coke should have large size,low reactivity,small porosity and sufficient impaHorticultureGrinder & Gardening Products ct crushing strength resistance,and it should have obvious properties of low ash and the properties of low sulfur at the same timemetallurgical coke is the main fuel in the blast furnace steelmaking.The function of metallurgical coke is that to fuse the mine or scrap iron and other kind of metallic mineral substances in the blast furnace.The metallurgical coke has features of small particle size,high Industrial Equipment & Components porosity,good reCrushing & Culling Machine activity,high strength after reaction and the sulfur content of metallurgical coke is higher than Foundry coke