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RongxinGroup is China’s leading supplier of graphite electrode and electrode paste.

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Graphite electrode raw material-binder
2020-04-27 17:00:57
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This article mainly introduces the binder used in the production of graphite electrodes.
The binder binds the aggregate and powder particles and makes the kneaded carbon paste have good plasticity.
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Factors affecting electrode consumption rate(part.1)
2020-04-26 11:44:48
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There are three aspects that affect the consumption rate of graphite electrode.
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Electrode paste material calcined petroleum coke
2020-04-18 14:39:06
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This paper introduces one of the raw materials of electrode paste, petroleum coke, and analyzes its characteristics and quality index.
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Causes of electrode suspension and preventive treatment
2020-04-15 18:44:26
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There are many reasons for electrode suspension, and the harm is very serious.
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Relationship between mechanical strength and temperature of graphite electrode
2020-04-14 11:42:01
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3 comments
This paper mainly introduces the relationship between the mechanical strength and the temperature of graphite electrode and analyzes the reasons for the change.
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Molding characteristics of electrode paste products
2020-04-13 18:10:39
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Electrode paste products as one of carbon products, its forming has a carbon products in common
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What are the types of mechanical carbon graphite products, what are their properties and USES?
2020-04-10 12:03:04
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Mechanical carbon graphite products are used in a variety of machinery as structural components of carbon - graphite materials, including a variety of graphite bearings, graphite seal ring, graphite piston ring, graphite slide and graphite brake friction
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Cause analysis of soft and hard fracture of calcium carbide furnace electrode
2020-04-09 17:26:17
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The normal operation of the electrode depends on the quality of the electrode paste, the quality of the electrode shell, the quality of welding, the length of the pressing time, the length of the electrode operation and other factors.
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How does the amount of coal pitch affect the use of electrode paste
2020-04-08 15:11:20
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For electrode paste products, if the amount of coal asphalt binder is not appropriate, "hard break" or "soft break" accidents will occur in the process of self
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The electrodes are connected in two joint shapes
2020-03-26 15:44:21
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3 comments
There are two kinds of electrode joint shapes: cylindrical joint and conical joint.

HOT SELLING

well selled in the latest days.

UHP Graphite Electrodes
Resistance:4.8-5.8
Density:>1.68
CTE:1.1-1.4
Young Modulue:9.0-13.0
Rupture Modulus:10.0-14.0
HP Graphite Electrodes
Resistance:5.8-6.6
Density:>1.62
CTE:1.4-2.2
Young Modulue:13.0-16.0
Rupture Modulus:10.0-11.0
RP Graphite Electrodes
Resistance:6.6-9.0
Density:>1.53
CTE:1.4-2.2
Young Modulue:9.0-13.0
Rupture Modulus:11.0-15.0
Goose Shaped & Trapezoid Shaped
Goose Shaped:30mm*60mm*80mm;
Trapezoid Shaped:Bottom Length14cm,Bottom Wieth 10cm;Height 9.5cm;Top Legnth 9cm,Top Width 4cm.
Ash content 2-10%
Resistivity 55-90 uΩm
V.M 10.0-15.0
Density >1.46g/cm3
Compression Strength >18Mpa
Extensibility 6-20
Carbon Electrode Paste(Cylinder)
Diameter:600mm;
Length:1000mm;
Ash content 2-10%
Resistivity 55-90 uΩm
V.M 10.0-15.0
Density >1.46g/cm3
Compression Strength >18Mpa
Extensibility 6-20
Various types of electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Various types of electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Cylindrical electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur

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