Low price for Raw Material For Graphite Electrodes - RP Graphite electrode – Yidong

Short Description:

Product Detail

FAQ

Product Tags

Feedback (2)

As for aggressive costs, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for Graphite Crucibles Suppliers, Eaf Graphite Electrodes, 500mm Uhp Graphite Electrode For Arc Furnace, To acquire a consistent, profitable, and constant advancement by getting a competitive advantage, and by continuously increasing the price added to our shareholders and our employee.

Low price for Raw Material For Graphite Electrodes - RP Graphite electrode – Yidong Detail:

Description
Graphite electrode, mainly using petroleum coke and needle coke as raw materials, coal tar pitch as binding agent, is made by calcination, batching, kneading, pressing, roasting, graphitization, and machining. It is released in the form of electric arc in an electric arc furnace. The conductors used for heating and melting the charge by electrical energy can be classified into ordinary power, high power and ultra-high power according to their quality indicators.
We have RP graphite electrodes diameter 100-1272mm.

Application
Graphite electrode is mainly used for metallurgy industry and calcium carbide,phosphor-chemical enterprise,such as iron and steel smelting,industrial silicon,yellow phosphorous,ferroalloy,titania slag,brown fused alumina etc submerged-arc furnace melting production.

Specification
The physical and chemical indexes of common graphite electrodes and joints refer to YB/T 4088-2015

Project		Nominal diameter /mm
		75~130		150~225		250~300		350~450		500~800
		Gifted class	First level	Gifted class	First level	Gifted class	First level	Gifted class	First level	Gifted class	First level
Resistivity /μΩ·m ≤	Electrode	8.5	10.0	9.0	10.5	9.0	10.5	9.0	10.5	9.0	10.5
	Nipple	8.0		8.0		8.0		8.0		8.0
Flexural Strength /MPa ≥	Electrode	10.0		10.0		8.0		7.0		6.5
	Nipple	15.0		15.0		15.0		15.0		15.0
Elastic Modulus /GPa ≤	Electrode	9.3		9.3		9.3		9.3		9.3
	Nipple	14.0		14.0		14.0		14.0		14.0
Bulk Density /(g/cm³) ≥	Electrode	1.58		1.53		1.53		1.53		1.52
	Nipple	1.70		1.70		1.70		1.70		1.70
Thermal expansion coefficient/(10^-6/℃) ≥ （room temperature~600℃）	Electrode	2.9		2.9		2.9		2.9		2.9
	Nipple	2.7		2.7		2.8		2.8		2.8
Ash /％ ≤		0.5		0.5		0.5		0.5		0.5
Note: Ash content and thermal expansion coefficient are reference indicators.

Product detail pictures:

Related Product Guide:

With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Low price for Raw Material For Graphite Electrodes - RP Graphite electrode – Yidong, The product will supply to all over the world, such as: Austria, Bandung, Iceland, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

300mm Uhp Graphite Electrode For Arc Furnace