Factory directly Low Ash Graphite Electrode Powder - HP 400mm graphite electrode – Hexi

Short Description:

Product Detail

Product Tags

Feedback (2)

Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for Graphite Electrode Carbon Block, Graphite Groove, Good Conductivity Graphite Electrode, We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers.

Factory directly Low Ash Graphite Electrode Powder - HP 400mm graphite electrode – Hexi Detail:

The high-power graphite electrode is composed of high-quality petroleum coke, needle coke, coal pitch and other raw materials accounting for 66.88% of the cost. The production cycle exceeds 50 days, and the ultra-high power is up to 65 days. The production process includes calcination, batching, kneading, molding, baking, dipping, secondary baking, graphitization and processing.

High power graphite electrode and joint standard
items		unit	nominal diameter（mm）
items		unit	200～400	450～550	550～700
specific resistance	electrode nipple	μ Ω•m	5.2～6.5 3.5～4.5	5.2～6.5 3.5～4.5	5.2～6.5 3.2～4.3
transverse strength	electrode nipple	MPa	≥11.0 ≥22.0	≥11.0 ≥22.0	≥10.0 ≥22.0
elastic modulus	electrode nipple	GPa	≤12.0 ≤15.0	≤12.0 ≤15.0	≤12.0 ≤15.0
ash content	electrode nipple	%	≤0.2	≤0.2	≤0.2
bulk density	electrode nipple	g/m³	1.68～1.73 1.78～1.83	1.68～1.73 1.78～1.83	1.68～1.72 1.78～1.83
（C.T.E)	electrode nipple	10℃	≤2.0 ≤1.8	≤2.0 ≤1.8	≤2.0 ≤1.8

Hexi Carbon is a manufacturing company that produces, sells, exports and provides a wide range of high-power graphite electrodes. The high-power graphite electrodes produced by our company have models with diameters from 350mm to 700mm for you to choose, and other graphite electrode models you need can also be customized.

Allowable current load for high-power graphite electrodes
nominal diameter	allowable current		nominal diameter	allowable current
mm	A	A/㎡	mm	A	A/㎡
200	6500～10000	18～25	450	25000～40000	15～24
250	8000～13000	17～27	500	30000～48000	15～24
300	13000～17500	17～24	550	34000～53000	14～22
350	17400～24000	17～24	600	38000～58000	13～21
400	21000～31000	16～24	700	45000～72000	12～19

Product detail pictures:

Related Product Guide:

We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Factory directly Low Ash Graphite Electrode Powder - HP 400mm graphite electrode – Hexi, The product will supply to all over the world, such as: Egypt, kazakhstan, Belarus, Only for accomplishing the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers, because you win, we win!

2400mm Graphite Electrode

700mm Uhp Graphite Electrode

Dia 75-700mm Uhp Graphite Electrode

Graphite Electrode Lump

Graphite Electrode Rp Grade

High Carbon Graphite Electrode

Hp Graphite Electrode For Foundry

Spectral Graphite Electrode Rod

Uhp Artificial Graphite Electrodes

Uhp Graphite Electrode 450

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!