steelmaking coal ผลิตออนไลน์

1-5mm High FC Low S Calcined Pet Coke for steelmaking , Calcined Petroleum Coke Product Description Calcined Petroleum Coke is a carbonaceous solid derived from oil refinery coker units or other cracking ... อ่านเพิ่มเติม

Foundry Coke 150-250MM , Coke Mineral , Met Coke , Low Sulpher Product Name: Foundry Coke Description: Foundry cokes are mostly produced from Beehive Ovens. Foundry cokes are mainly used in cupola furnaces due ... อ่านเพิ่มเติม

Natural Grade Foundry Coke , Natural Quality Foundry Coke , Met Coke Product Name: Foundry Coke Description: Chinese foundry cokes are mostly produced from Beehive Ovens. Foundry cokes are mainly used in cupola ... อ่านเพิ่มเติม

Heat 30500 kj/kg Cylinder Foundry Coke , Cylinder formed foundry coke , Low S Coke , Substitute product Product Name:Cylinder Foundry Coke Description: Cylinder Foundry Coke is a new style coke, and its raw ... อ่านเพิ่มเติม

SiC 99% Metallurgical Grade Black Silicon Carbide/SIC/Green Silicon Carbide Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum ... อ่านเพิ่มเติม

SiC 99% Metallurgical Grade Black Silicon Carbide/SIC/Green Silicon Carbide Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum ... อ่านเพิ่มเติม

SiC 48% Metallurgical Grade Black Silicon Carbide/SIC Product Description What Specifications of our Silicon Carbide? Black Silicon carbide (SiC) is made from quartz sand and petroleum coke( or coal tar), wood ... อ่านเพิ่มเติม

Black silicon carbide ,Green Silicon Carbide , SIC Powder with factory price Product Description Black Silicon carbide (SiC) is made from quartz sand and petroleum coke( or coal tar), wood chips as raw material ... อ่านเพิ่มเติม

Friction Material Coke Used for Brake Pieces / Metallurgical Coke Met Coke DESCRIPTION Metallurgical Coke and Foundry Coke are made from a mixing material of serval kinds of coal,under a high temperature(1300℃) ... อ่านเพิ่มเติม

Heat 30600 kj/kg Foundry Coke ,Low S Coke , High Grade Coke , Big Size Coke Metallurgical Coke and Foundry Coke are made from a mixing material of serval kinds of coal,under a high temperature(1300℃) process... อ่านเพิ่มเติม