磨擦材料專用人造石墨粉 (粒) Artificial Graphite powder for friction material 我公司生產的人造石墨粉（粒）系採用進口的優質低灰石油焦為原料，經過2800℃以上真空高溫石墨化熱處理而製成。該產品具有含碳量高、硬度低、氣孔率大、導熱係數低等特點。該產品與傳統工藝採用的天然石墨、煅后焦炭相比，可明顯提高粘結性、穩定摩擦係數、維持制動過程平穩、舒適，降低對偶表面損傷及制動噪音、磨損小、節約成本；是摩擦材料廠首先的理想材料。 This artificial graphite powder (grain) uses the imported high quality low ash petroleum coke as the raw material. It comes after the high temperatures (above 2800℃ ) heat treatment processing and graphitization in vacuum. It has many features like high carbon, low hardness; big rate of gas hole, low thermal conductivity and so on. Compares with natural graphite and calcined coke used in the traditional craft, it may obviously enhance the cohesiveness, stabilize friction coefficient, keep steady and comfortable in the process of applying the brake, and lighten abrasion, save cost. It is the ideal material for friction material factory’s fist choice. Main technical specification 主要技術指標 Main technical specification： 固定碳 F.C ℅ ＞ | 灰份 ASH ℅＜ | 揮發份 V.M ℅ ＜ | 水 MOIS ℅ ＜ | 硫份 S ℅ ＜ | 真密度 R.D g/cm3 | 體積密度 V.D g/cm3 | 氣孔率 Rate of hole ℅＞ | 99 | 0.5 | 0.4 | 0.2 | 0.04 | 2.1~2.2 | 1.05~1.15 | 35 |
粒 度 (Size)：8-20目(Mesh) 20-40目(Mesh) 40-80目(Mesh) 80-100目(Mesh) 100-200目(Mesh) 200-300目(Mesh) 300目以上(Above 300 mesh) 包裝(Packing)：25千克防水編織袋或紙袋 25kg／bag，wate-proof wove bag or pate bag 地址：中國福建省漳州市南靖縣山城鎮浮山 ADD：Fushan of shancheng town, Nanjing county, Zhangzhou City, Fujian Province.P.R.China 郵政編碼（P.C.）：363600 電話 TEL：086-0596-7820083/7820922 傳真 FAX：086-0596-7822867 網址 Website：www.sicont.comwww.sicont.com 開戶行（Banker）：南靖縣中國銀行 賬號（A/C）：02884408091001 |
