Ningxia Wanboda Group Shares Co., Ltd

Ferro Silicon Si 75% MIN Al 1.5% MAX C 0.2 % MAX S 0.02% MAX P 0.040% MAX Size10-60MM Packaging 1000kgs Bag Ferro Silicon Si 72% MIN Al 2.0% MAX C

Introduction 1.Feature: Calcined Petroleum coke (often abbreviated petcoke) is a carbonaceous solid derived from oil refinery coker units or other cra

calcined anthracite coal F.C: 95%min Ash: 4.5%max V.M: 1.0%max S: 0.25%max Moisture: 0.5%max Size: 1-5mm, 90%min Packing: In 1000kgs bag; Carbon Rais

Size: 1-5mm, 90%min

High-purity graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2, 500-3, 500C. As a high-purity carbon materia

Introduction 1.Features: We used the best quality anthracite as raw materials through high temperature calcined at over 2000 by the DC electric calc

Gas Calcined Anthracite Coal: F.C:92%min; S:0.35%max; Ash:7%max ; H2O: 0.5%max Internal Waters: 0.1%max; V.M: 0.7%max; Resistivity: 1350 max; Real den