Graphite Electrode
Resistance (μΩ.m):≤ 8.5
Apparent Density (g/cm³ ):
Product name: RP 300mm Length 1800mm Graphite Electrode\
Description: The electrodes carry the electricity that heats electric arc furnaces, the vast majority steel furnaces. They are made from petroleum coke after it is mixed with petroleum pitch, extruded and shaped, then baked to sinter it, and then graphitized by heating it above the temperature (3000 °C) that converts carbon to graphite. They can vary in size up to 11 ft. long and 30 in. in diameter.
Graphite Electrodes | |||||||
ITEM | UNIT | (M M)NOMINAL DIAMETER | |||||
75-130 | 150-230 | 250-350 | 400-500 | 75-130 | |||
BULK DENSITY | ELECTRODE | G/CM3 | ≥1.58 | ≥1.58 | ≥1.58 | ≥1.58 | ≥1.58 |
NIPPLE | ≥1.65 | ≥1.65 | ≥1.65 | ≥1.65 | ≥1.65 | ||
RESISTIVITY | ELECTRODE | μΩM | ≤ 8.5 | ≤ 8.5 | ≤ 8.5 | ≤ 8.5 | ≤ 8.5 |
NIPPLE | ≤ 5.0 | ≤ 5.0 | ≤ 5.0 | ≤ 5.0 | ≤ 5.0 | ||
BENDING STRENGTH | ELECTRODE | MPA | ≥12.0 | ≥12.0 | ≥12.0 | ≥12.0 | ≥12.0 |
NIPPLE | ≥16.0 | ≥16.0 | ≥16.0 | ≥16.0 | ≥16.0 | ||
ELASTIC MODULUS | ELECTRODE | GPA | ≤8.0 | ≤8.0 | ≤8.0 | ≤8.0 | ≤8.0 |
NIPPLE | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ||
C.T.E. | ELECTRODE | 10-6/ºC | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 |
(100-600/ºC) | NIPPLE | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 | ≤ 2.9 | |
ASH | % | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
Chen
zhou Zhuojin Energy Co., Ltd.
,
established
in 2023, is located in
Chen
zhou,
which
known as the hometown of non -ferrous metals. The establishment of Zhuo
j
in Energy is based on the
another self-owned
graphite factories
that
has
been operating for many years
.
Zhuojin Energy main
products
are
natural graphite, (Amorphous grphite and Flack graphite ), graphite electrode, graphite crucible, graphite block
etc. Among them, natural graphite is widely used in the casting industry, refractory materials, battery negative industries, etc. And for the unique resource geographical advantages, authentic Lutang's amorphous graphite fixed carbon content is reach up to 68%- 85%. With Innermongolia cooperated flake graphite ore, the carbon content is as much higher than 95%, thus Zhuojin original factory have received very high reputation. Its annual sales amount is 1680000,000. In the industrial world of the 21st century, natural graphite is a dark horse that drives unlimited energy market prospect. Zhuojin adheres to the concept of integrity, cooperation, and win-win to create more business value for customers all over the world.
Q1. What is your main product?
We mainly produce high purity flake graphite powder,expandable graphite ,graphite paper,graphite foil ,and other graphite products. We can offer
customized according to customer's specific demand.
Q2: Are you a factory or trading company?
We're factory in Hunan and Inner Mogonia, Now we are also have the independent right of export and import.
Q3. Can you offer free samples?
Usually we can offer samples for 500g, if the sample is expensive, clients will pay the basic cost of the sample. We do not pay the freight for the samples.
Q4. Do you accept OEM or ODM orders?
Sure, we do.
Q5. How about your delivery time?
If your demand is within our capability, we can ship 7days. Normally is 20days.
Q6. What is your MOQ?
There is no limit for MOQ, 1 ton is also available.
Q7. What is the package like?
25kg/bag packing,1000kg/jumbo bag, and we pack goods as customer's requested.
Q8: What is your terms of payment?
Usually, we accept T/T, L/C, Paypal, Western Union.
Q9: How about transportation?
Usually we use express as DHL, FEDEX, UPS, TNT, air and sea transportation is supported. We always choose economist way for you.
Q10. Do you have after-sale service?
Yes. Our after-sales staff will always stand by you, if you have any questions about the products, please e-mail to us, we will try our best to solve your problem.
Zhuojin's own factory
has more than 10years of experience in graphite industry, and been familiar with the application requirements of our customers.
We can customize solutions according to the special requirements of graphite for customers in different industries. With short delivery time and professionalism, as well as the ability to meet the diversified procurement needs of customers. We have built a high reputation in the graphite industry.
Our company serves customers with the management policy of "with integrity and professionalism, put customers in the first place" and strict control of quality.