Girne kiralık ev Expandable Graphite 9080300 – unimate

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Expandable Graphite 9080300

 

Product Name Natural Flake Graphite
Manufactured by Qingdao Unimate Graphite Co., Ltd.
Specification 9080300

Certificate of Analysis

 

Certificate No.s Date of Testing Order Q’ty
Batch No.s Q’ty of Testing Record

 

 

Items Unit Acceptance Requirements Typical Note
 Chemical Composition
Fixed Carbon % 94.29 100-Ash
Ash  % 5.71 Fired until constant-weight at 950 to 970℃
Volatile matter  % 22.68 270℃±20℃×7min maintaince
Partical Size Analysis
+80 Mesh  % 83
Other Properties
PH  % 5.21
Moisture  % 0.78
Tap Density g/cm3 310

 

Tested by: (Lab Technician) Checked by: (Lab Manager)
Zhang Shuyan Yu Shenghui
Approved by: (QC Manager) Conclusions:
Liu Yongling Qualified