China Quality Inspection for Graphite Electrode Hp - RP Graphite Electrode Good Electrical Conductivity – Rongsheng factory and manufacturers | Rongsheng

Short Description:

Send email to us info@refractory-bricks.com

Product Detail

Product Tags

Feedback (2)

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Glassy Carbon Rod, Heat Resistant Bricks For Fireplace, High Temp Ceramic Fiber Board, We encourage you to make contact as we are looking for partners in our venture. We are sure you will find doing business with us not only fruitful but also profitable. We are ready to serve you with what you require.

China Quality Inspection for Graphite Electrode Hp - RP Graphite Electrode Good Electrical Conductivity – Rongsheng factory and manufacturers | Rongsheng Detail:

Graphite Electrode RP Description

Graphite electrode rp uses domestic petroleum coke and asphalt as raw materials, in accordance with the regular power graphite electrode production processes, calcination, dosing, kneading, forming, baking, graphite and machining refined. The nipple uses one time of impregnation and two time of baking processes.

Properties of Graphite Electrode RP

Good electrical conductivity,
High resistance to thermal shock ,
High mechanical strength,
For steel making electric arc furnace.

Advantages of Graphite Electrode RP

Excellent resistance to thermal shock and conduction,
Good wear resistance, good lubricity and long service life,
The surface can be used for the long life of anti oxidation treatment,
High temperature resistance, corrosion resistance, strong acid resistance.

Technical Characteristics of Graphite Electrode RP

Name	Unit	diameter of electrode 300mm-600mm
		standard		Actual measurement
		Electrode	Nipple	Electrode	Nipple
Specific electrical resistivity	μOhm • m	9.0-10.5	8.5	8.0-9.0	7.5
Limit of mechanical resistance to bending	MPa	6.4-7.8	13	9.0-10	15
Elastic modulus	GPa	9.3	14	9	13.7
Ash content, not more than	%	0.5	0.3	0.5	0.3
Bulk density, not less than	g / cm3	1.52	1.68	1.56-1.62	1.7.
Thermal coefficient of linear expansion	× 10-6 / ℃	2.9	2.8.	2.4	2.2

The Length & Diameter & Permissible Deviation of the Electrode

A type	Diameter		Length
	Nominal diameter		Nominal length	tolerance
	Millimeter (mm)	Inch (inch)	Nominal length	tolerance
Small type	75	2.95	1200/1400	± 100
	86	3.38		± 100
	100	3.93		± 100
	130	5.11		± 100
	150	5.9	1600/1800	± 100
	200	7.87		± 100
	225	8.85		± 100
	250	9.84		± 100
Common Type	300	12	1600/1800/2000/2200	± 100
	350	14		± 100
	400	16		± 100
	450	18		± 100
	500	20		± 100
	550	22		± 100
	600	24		± 100
Large type	780	30.7	2000	± 100
	800	31.49		± 100
	850	33.46		± 100
	960	37.79		± 100
	1200	47.24		± 100

Graphite Electrode RP Current Capacity

Nominal diameter		Permissible current power	The current density (A / cm2)
Millimeter (mm)	Inch (inch)	Permissible current power	The current density (A / cm2)
300	12	10000-13000	14-18
350	14	13500-18000	14-18
400	16	18000-23500	14-18
450	18	22000-27000	13-17
500	20	25000-32000	13-16
600	24	30000-36000	12-15

Applications of Graphite Electrode RP

Graphite electrode RP is used in an electric smelting furnace or an arc furnace of a total power for smelting steel, silicon, yellow phosphorus, etc. and RP Graphite electrode can be widely used in the electric smelting furnace for producing the ferroalloy, pure silicon, yellow phosphorus, copper matte, calcium carbide and so on.

Graphite Electrode RP Manufacturer from RS Refractory Factory

RS refractory factory as a professional graphite electrode rp manufacturer in china, have many competitive advantages in the market. if you have demand of rp graphite electrodes, or have some questions on rp graphite electrode about physical and chemical indicators, please contact us for free, we will provide you with high quality rp graphite electrodes.

Product detail pictures:

Related Product Guide:

Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for China Quality Inspection for Graphite Electrode Hp - RP Graphite Electrode Good Electrical Conductivity – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Tunisia, Sevilla, Belarus, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.

Carbon Graphite Electrode

Eaf Graphite Electrodes

Graphite Electrode

Graphite Electrode Machining

Graphite Electrode Market

Graphite Electrode Uhp

Graphite Electrode Uses

Graphite Plate Electrode

Graphite Welding Rods

Rp Graphite Electrode

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Klemen Hrovat from European - 2017.01.11 17:15

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Atalanta from Rio de Janeiro - 2018.11.28 16:25

Write your message here and send it to us