Super Purchasing for 350mm Uhp Graphite Electrode - 350mm high power graphite electrode – Hexi

Short Description:

Product Detail

Product Tags

Feedback (2)

we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for High Density Graphite Rod, Graphite Electrodes For Arc Furnaces, Pure Graphite Powder, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.

Super Purchasing for 350mm Uhp Graphite Electrode - 350mm high power graphite electrode – Hexi Detail:

Grade:High Power
Applicable furnace: EAF
Length: 1800mm/2100mm/2400mm
Nipple:3TPI/4TPI
Shipping Term: EXW/FOB/CIF

HP graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. Generally it is designed for high power electric arc furnace steel-making.

350mm high power graphite electrode2

高功率石墨电极和接头标准 High power graphite electrode and joint standard
项目items		单位unit	公称直径 nominal diameter（mm）
项目items		单位unit	200～400	450～550	550～700
电阻率 specific resistance	电极接头 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
抗折强度 transverse strength	电极接头 electrode nipple	MPa	≥11.0 ≥22.0	≥11.0 ≥22.0	≥10.0 ≥22.0
弹性模量 elastic modulus	电极接头 electrode nipple	GPa	≤12.0 ≤15.0	≤12.0 ≤15.0	≤12.0 ≤15.0
灰分 ash content	电极接头 electrode nipple	%	≤0.2	≤0.2	≤0.2
体积密度 bulk density	电极接头 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
热膨胀系数（C.T.E)	电极接头 electrode nipple	10℃	≤2.0 ≤1.8	≤2.0 ≤1.8	≤2.0 ≤1.8

高功率石墨电极允许的电流负载 Allowable current load for high-power graphite electrodes
公称直径 nominal diameter	允许电流 allowable current		公称直径 nominal diameter	允许电流 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:

Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for Super Purchasing for 350mm Uhp Graphite Electrode - 350mm high power graphite electrode – Hexi, The product will supply to all over the world, such as: Uruguay, Buenos Aires, Iraq, we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

700mm Graphite Electrode For Eaf

Carbon Electrode Graphite

Electrode Graphite Uhp

Graphite Arc Electrode

Graphite Electrode Of Ultra High Power

Graphite Electrode With Preset Nipple

Hp Grade Graphite Electrodes

Raw Material For Graphite Electrodes

Spectral Graphite Electrode Rod

Uhp Graphite Electrode For Arc Furnaces

The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.

By Cherry from luzern - 2018.10.09 19:07

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Alice from The Swiss - 2018.11.06 10:04