Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для
Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для

Китай хорошая цена UHP 300 мм 450 500 600 графитовый углеродный электрод для


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Цена:1 800,00 $ - 2 000,00 $*
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Количество:

Описание и отзывы

Характеристики



Graphite Electrodes
* High density, high temperature resistance, high mechanical strength and strong chemical stability.
* The surface can be treated with anti-oxidation.
* Corrosion resistance, strong acid and alkali resistance.
* Excellent thermal shock resistance, electrical conductivity and thermal conductivity.
* Strong wear resistance and lubricating performance.
* Long service life.


Specification


Graphite Electrodes permissible Current Load (Reference)
NOMINAL DIAMETER
ORDINARY POWER
HIGH POWER
ULTRA HIGH POWER
Current load
Current density
Current load
Current density
Current load
Current density
mm
A
A/cm2
A
A/cm2
A
A/cm2
250
7000-10000
14-20
8000-13000
18-25
9200-15100
21-30
300
10000-13000
14-18
13000-17400
17-24
13000-22000
20-30
350
13500-18000
14-18
17400-24000
17-24
20000-30000
20-30
400
18000-23500
14-18
21000-32000
16-24
25000-40000
19-30
450
22000-27000
13-17
25000-40000
15-24
32000-45000
19-27
500
25000-32000
13-16
30000-48000
15-24
38000-55000
18-27
550
32000-40000
13-16
37000-57000
15-23
48000-60000
18-24
600
38000-47000
13-16
44000-67000
15-23
52000-72000
18-24


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Packing&Delivery




Certificate




Company Profile


Shijiazhuang Nalai Biotechnology Co., Ltd Provide high quality Graphite electrode, Graphite electrode mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization,machining, made of, can be divided into ordinary power, high power and high power, mainly used in steel smelting electric arc furnace and refining furnace smelting furnace, electric furnace steel making is the use of graphite electrode in furnace to import the current, strong current in the lower electrode by gas arc discharge, use the heat generated by the arc for smelting.Graphite electrodes of different diameters are used according to the capacity of the electric furnace. For continuous use of the electrodes, the electrodes are connected by the threaded joint of the electrodes. The graphite electrode used in steelmaking accounts for about 70 ~ 80% of the total graphite electrode consumption

If you need, please feel free to contact us. We will provide you with the most competitive price, high quality and excel service.,etc


Factory & Workshop




FAQ


Q: Where can I get product and price information?
A: Send us inquiry e-mail, we will contact with you when we receive your email,or contact me on chat app.
Q: What is the term of the delivery?
A: FOB, CFR, CIF, etc.
Q: How to delivery the goods? A: We deliver
the goods by truck to port, or loading in container in factory.
Q: Are you trading company or factory?
A: We are direct factory
and have the most advanced machine and about 100 employee in our 18000m2 workshop.
Q: What’s the minimum order quantity?
A: 20tons, one 20’ fcl.
Q: What’s the delivery time?
A: 2-3 weeks after got the deposit.



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