Graphite Electrodes
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Tons m.t.
- Supply Capability:
- 2500 Tons per Month m.t./month
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
- Credit Rating
- Credit Services
- Credit Purchasing
Quick Details
- Model Number: Super High Power Graphite electrode
- Type: Electrode Block
- Application: used in EAF/LF for steel making
- Diameter: 250mm-800mm
- Length: 1200mm-2400mm
- Grade: SHP (Super High Power )
- Resistance (??.m): ?6.5
- Apparent Density (g/cm� ): ?1.64
- Thermal Expansion: ?1.5
- Flexural Strength (N/?): ?10
- Elastic Modulus: ?14
- Ash: ?0.3%
Specifications
1.Super High Power Graphite Electrode2.Dia:250-800mm,SHP dia450 available in stock
3 Tapered/Cylindrical Normal &Long nipple
Length : 1,200mm-2,400mm
Technical Specification SHP
|
Item |
Unit |
Nominal Diameter (mm) | ||
|
≤Φ400 |
≥Φ450 | |||
|
Resistance |
Electrode |
μΩ m |
≤6.2 |
≤6.5 |
|
Nipple |
≤4.5 |
≤4.5 | ||
|
Bending Strength |
Electrode |
Mpa |
≥10.5 |
≥10 |
|
Nipple |
≥18 |
≥18 | ||
|
Elastic Modulus |
Electrode |
Gpa |
≤14 |
≤14 |
|
Nipple |
≤18 |
≤18 | ||
|
Bulk Density |
Electrode |
g/cm3 |
≥1.65 |
≥1.64 |
|
Nipple |
≥1.75 |
≥1.75 | ||
|
C.T.E. |
Electrode |
10-6/°C |
≤1.5 ≤1.4 |
≤1.5 ≤1.4 |
|
Nipple | ||||
|
Ash |
Electrode |
% |
≤0.3 |
≤0.3 |
Allowable current load and current density (recommended) SHP
|
Dia. |
SHP | |||
|
Electric Arc Furnace |
Refining Furnace | |||
|
mm |
Current load A |
Current density A/cm2 |
Current load A |
Current density A/cm2 |
|
250 |
9000-14400 |
20-28 |
9200-15100 |
21-30 |
|
300 |
14000-20000 |
19-28 |
16000-23000 |
22-32 |
|
350 |
18000-26000 |
18-26 |
20500-30000 |
21-31 |
|
400 |
23000-33000 |
18-26 |
26000-38000 |
20-30 |
|
450 |
27000-42000 |
17-26 |
31000-48000 |
19-29 |
|
500 |
32000-50000 |
16-25 |
36500-51000 |
18-28 |
|
550 |
35000-55000 |
14-22 |
40000-63000 |
16-26 |
|
600 |
37000-60000 |
13-20 |
42500-70000 |
15-24 |
- Q:In EDM, the electrodes are made of graphite and copper. Please tell us the difference between them
- Graphite is characterized by coarse particles, fine particles and ultrafine particlesFor different processing, you can choose different particles, the smaller the particle size, the higher the accuracyCopper has good conductivity and thermal conductivity and is used in many occasionsBut there are many factors to consider in the choice between the two
- Q:How about graphite electrode high-temperature oxidation resistant coating?
- The utilization ratio of graphite energy can reach more than 95%. Many kinds of antioxidant paint, it is recommended to directly find their technicians, you can give professional advice, according to the actual situation, the reasonable use of high-temperature oxidation resistant paint.
- Q:Is graphite flammable?Why do I bake pencil cores with a fever that doesn't burn?
- In anaerobic conditions, the ignition temperature is at least above 3000 degrees. There are many types of graphite, different types of ignition points, and the burning point of pyrolytic graphite...
- Q:How can the graphite powder be processed into high quality carburizing agent? Thank you
- If you are through the material can also be screened and then sold, usually 1-5 of the particle size, fine powder can only add adhesive column
- Q:The graphite electrode made by the machining center adopts cooling method, which is water cooled, oil cooled and blow cold. Which is good?
- Of course you do is oil cold if not toxic cooling but although graphite powder lubrication seems to have damage to the CNC, that someone with a water-cooled graphite again even with saponification liquid will rust and easy cleaning
- Q:What's the use of carbon?
- Common power graphite electrode. Allows the use of current density of less than 17A/ cm 2 graphite electrode, mainly used for steelmaking, smelting silicon, yellow phosphorus and other ordinary power furnace.
- Q:Graphite powder produced by graphite electrode and what we usually call graphite is a kind of thing?
- Graphite electrode is mainly in petroleum coke, coke as raw material
- Q:I remember the more lively metal, the electron?
- C is a salt solution of copper metal because copper is first reduced to a single element on a graphite electrode.Moreover, the addition of dilute sulfuric acid has a H2 emission, then a H of the previous metal.
- Q:800KVA and 12500 EAF transformer data graphite electrode furnace.
- The graphite electrode must be roasted by a cathode or anode baking furnace, and a large amount of harmful gas and dust will be produced during the roasting process.
- Q:How to solve the problem of graphite electrode being crushed during electrolysis
- There's no way. It's an industrial problem, and that's how graphite works.
Graphite electrodes are widely used in electric arc furnace and ladle refining furnace for steel making; and used in electric smelting furnace for producing ferroalloys, yellow phosphorus, corundum . The products are well sold to more than 30 countries and regions including Europe, America, Japan, Brazil, South Africa, Australia, the Middle East and so on , and enjoy good reputation.
We sincerely welcome domestic and overseas customers to our company for cooperation.
1. Manufacturer Overview |
|
|---|---|
| Location | Liaoning,China (Mainland) |
| Year Established | 2006 |
| Annual Output Value | |
| Main Markets | South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Northern Europe |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | DALIAN,QINGDAO,XINGANG |
| Export Percentage | 61% - 70% |
| No.of Employees in Trade Department | |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 50,000-100,000 square meters |
| No. of Production Lines | |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | |
Send your message to us
Similar products
New products
Hot products
You Might Also Like
