1. Specification: Fixed Carbon: 95-99.5% Sulphur: 0.03-3.5% Normal Size: 0-10mm As to special size, we can provide according to customers requests. 2. Application: Graphite powder is used as the carbon additive in steel mills and foundry plants; made cathode or anode for Aluminum plants, and so on. 3. Our dominance: 1). Premium quality products. 2). Competitive prices. 3). Reliable services. 4). Timely delivery.