枕边欢情电影在线观看,张筱雨人体艺术摄影,女人被狂c到高潮视频网站,欧美老人巨大xxxx做受,樱花动漫官网官方入口在哪下载,freesexmovies性护士第一次,他扒开我的裙底把舌头伸进去,娇妻在交换中哭喊着高潮,音乐大师课第三季,炙甘草的功效与作用,樱花动漫官方正版入口是什么,成全在线观看免费观看,JK裙子全开襟做运动,ххх中国人免费的片

BC-S05

  • Product standards

    GB/T 24533-2019

  • Package

    * Jumbo bag or ton bag

Technical requirement

Test itemsTechnical indicators
AppearanceBlack grey or steel grey powder with metallic luster


             


Granularity

Granularity D10,um≥6.0
Granularity D10,um15.5±2.0
Granularity D10,um≤36.0
Granularity D10,um≤60.0
tap density，g/cm31.10±0.10

Specific surface area

，m2/g		1.20±0.30
Moisture，% ≤0.09
Ash content，%≤0.05
Graphitization degree，%≥92
Fixed carbon content，%≥99.97
Initial discharge capacity，mAh/g≥340.0
Initial discharge efficiency，%≥91.5
Magnetic foreign matters，ug/kg
≤3000
Trace element Fe，ug/g<25
Trace element Cu，ug/g≤10
Trace element Cr，ug/g≤10
Alkali metal K+Na，ug/g≤1000
PH 7.0±2.0
Microscopic morphology/

Use to

Application: Graphiteanode materials are mainly used in lithium ion batteries. Lithium ion batteries have a wide range of applications, including:

1.Powered car batteries,electric locomotives, electric bicycles, cleaning vehicles, etc.;

2.Energy storage equipment: Energy storage equipment of solar energy and wind power generationsystem, energy storage battery of communication base station; uninterrupted power system (UPS);

3.3C digital battery: High power electric tools; electricdrills, weeding machines, etc.;

4.Small equipment: Electricmotors, electric wheelchairs, oxygen-making respirators, etc. in medical equipment;

5.Military and aerospace fields: Such as UPS, communication equipment, telemetry system, unmanned reconnaissance aircraft and other military energy storage equipment: it is alsoan optimal power battery in military and aerospace fields.