Liaoning Zhongneng Asset Management Co., Ltd.

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主要产品为石墨电极。

Liaoning Zhongneng Asset Management Co, Ltd. is a trading company, located in Shenyang, Liaoning, China. Our main product is ultra high power graphite electrodes .

Ultra high power graphite electrode
Project		nominal diameter /mm
Project		300 -400	450 -500	550 - 550	700 - 800
The resistivity/μΩ·m No greater than	Electrode	5.8	5.0	5.0	5.0
The resistivity/μΩ·m No greater than	Connection	4.5	4.0	4.0	4.0
Folding strength /Mpa Not less than	Electrode	10.5	12.0	12.5	12.5
Folding strength /Mpa Not less than	Connection	22.0	26.0	26.0	26.0
Elastic modulus /Gpa No greater than No greater than Elastic modulus /GPa No greater than	Electrode	12.0	12.0	12.0	12.0
	Connection	20.0	19.0	19.0	19.0
Volume density(g/cm³） Not less than	Electrode	1.70	1.72	1.72	1.72
Volume density(g/cm³） Not less than	Connection	1.76	1.80	1.80	1.80
Coefficient of thermal expansion (10-6/℃) (room temperature to 600℃)No greater than	Electrode	1.5	1.3	1.3	1.3
	Connection	1.3	1.3	1.0	1.0
Ash /% not greater than	No greater than	0.2	0.1	0.1	0.1
Note: ash is the reference index

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Sponsored by: ACRI (The Association of China Refractories Industry), Tangshan YinNaiLian E-Business Co., Ltd.