Raku-Raku®超高温石墨复合板
Raku-Raku®超高温石墨复合板采用最新研发的Raku-Raku®超高温石墨卷材和金属芯板复合而成，有冲刺型和粘结型二种。在氧化状态下最高温度可达到650℃，因此在持续高温下的稳定性是普通石墨复合板无法达到的。解决了在超高温领域的密封要求。
Raku-Raku®Ultra-high Temp. Graphite Sheet
Raku-Raku®Ultra-high Temp.Graphite Sheet Composite with newly Raku-Raku® graphite rolls and metal core panels.There are two kinds: reinforced tanged insertion and flat adhesive bond insertion.The maximum temperature can reach 650°C in the oxidation state,so, the stability under the continuous high temperature is the ordinary graphite sheet cannot achieve.It solve the sealing requirements in the field of super high temperature.
|
参数Data |
|
|
容积密度 Bulk Density（g/cm3) |
1.02 |
|
温度 Temperature (℃) |
≤670 |
|
灰分 Ash (%) |
≤2.0 |
|
碳含量Carbon (%) |
≥98 |
|
硫含量 Sulphur (ppm) |
<750 |
|
氟含量 Fluoride (ppm) |
≤10 |
|
氯含量 Chloride (ppm) |
≤50 |
|
总卤素 Total halogen (ppm) |
≤310 |
|
抗拉强度Tensile Strength(mpa) |
4.7 |
|
压缩率 Compressibility (%) |
48.6 |
|
回弹率 Recovey (%) |
11.6 |
|
<4 |