Foundry Coke

We are offering foundry coke. Specification: foundry&metallurgical coke foundry coke metallurgical coke specifications first grade second grade first grade second grade ash 10%max 12%max 12.5%max 13%max volatile matter 1.5%max 1.5%max 1.5%max 1.5%max fixed carbon 88%min 86%min 86%min 85%min sulfur 0.6%max 0.6%max 0.7%max 0.7%max moisture 5%max 5%max 7%max 7%max size 80-120mm,90%min,25-80mm,90%min,or as your requirement