C 97-98.5% S 0.5-3% max., VM 0.60% max., Ash 0.5% max. Lleithder 0.5% ar y mwyaf,Maint: 0-35mm, cais cwsmerPacio: bag 25kg mewn bagiau jumbo 1MT Os oes gennych unrhyw gwestiynau am ein cynnyrch a'n gwasanaethau, mae croeso i chi gysylltu â mi. Edrychwn ymlaen at eich sgwrs. Attn: Iris Ren Email: iris@qfcarbon.comFfôn gell a wechat a whatsapp: + 86-18230209091Gwe: https://lnkd.in/da5vKYx#carbonsteel #steelmaking #graphite #graffitored #metallurgy#metallurgical #Manufacturer #calcined #coke #Petroleum#Petcoke #Calcined PetroleumCoke #petroleum #manufacturing #mining #supplier#industry #manufacturers