产品名称NAME：Big Flake Graphite（鳞片石墨）
产品描述PRODUCTION DESCRIPTION：
Flake graphite is probably the most familiar of the natural graphite materials. Most people are familiar with the finely powdered graphite used as a lubricant, or the “lead” in pencils. Both of these products typically contain flake graphite. As the name implies flake graphite has a distinctly flaky or platy morphology. All graphite has a flaky morphology on some level, but in most instances flake-graphite has this structure regardless of particle size. Natural amorphous and fine flake graphite are used in brake linings or brake shoes for heavier (non-automotive) vehicles, and became important with the need to substitute for asbestos. This use has been important for quite some time, but non-asbestos organic (NAO) compositions are beginning to cost graphite market share. A brake-lining industry shake-out with some plant closures has not helped either, nor has an indifferent automotive market.
颗粒度GRANULARITY（筛网分析 SIEVE ANALYSIS，颗粒大小PARTICLE SIZE）
目数Mesh： +50#
外观 APPEARANCE
形状Shape： Big Flake
颜色Color： Light Black
主要技术参数MAIN SPECIFICATION
| 产品编号PRODUCT CODE | FG-595 | FG-599 |
| 比重 Specific Gravity(g/cm3) | 2.02-2.2 | 2.02-2.2 |
| 含水量 Moisture Rate(%w.t.) | ≤0.5% | ≤0.2% |
| 挥发分Volatile(%w.t.) | ≤1.0% | ≤0.3% |
| 灰分Ash(%w.t.) | ≤3.5% | ≤0.5% |
| 莫氏硬度 Hardness(Mohs) | 1.0-2.0 | 1.0-2.0 |
| 固定碳含量C (% w.t.) | ≥95% | ≥99% |
包装跟存贮PACKAGE AND STORAGE
1. 25KG/bag, double sheet paper bags with plastic bag.
2. Opened bags must be carefully resealed and kept upright to prevent leakage. Stored in original packages in a dry, cool and well ventilated areas to prevent from direct sunlight.
3. Use appropriate to avoid environment contamination.