Superior Quality Graphite Electrode UHP for Electric Arc Furnace
Why Choose Us
Best Customer Experience
Flexibility to meet the most of customer's needs
High Quality skills for Reliability
Guaranteed Customer Confidence
Competitive Pricing
Pressurized vibration method: The pressurized vibration method
requires a special machine tool, and the electrode master mold is
opposite to the electrode shape. The graphite material and the
forming tool are placed opposite to each other during processing,
leaving a certain gap. The processing fluid mixed with water and
abrasive is injected into it. While passing through the processing
fluid, the graphite and the forming tool are ultrasonically
vibrated. Under the impact of the abrasive, the graphite is
slightly peeled off to form the required shape. The abrasive is
SiC, B4C or diamond. The coarser the abrasive, the faster the
processing speed. The machine tool adopts sealed and water curtain
type processing. It is suitable for EDM forming processing in mass
production.
| Physical and Chemical Index of UHP |
Items |
unit | Diameter: 300-600mm |
| Standard | Test data |
| Electrode | Nipple | Electrode | Nipple |
| Electrical resistance | μΩm | 5.5-6.0 | 5.0 | 5.0-5.8 | 4.5 |
| Flexure strength | Mpa | 10.5 | 16 | 14-16 | 18-20 |
| Modulus of elasticity | GPa | 14 | 18 | 12 | 14 |
| Ash content | % | 0.2 | 0.2 | 0.2 | 0.2 |
| Apparent density | g/cm3 | 1.64-16.5 | 1.70-1.72 | 1.72-1.75 | 1.78 |
| Factor of expansion(100-600ºC) | x10-6/ºC | 1.5 | 1.4 | 1.3 | 1.2 |
Packing & Delivery
REMARK: the above data is just on standard of YB/T, the actual
product is big different from the above. For the actual, be free to
contact us, please.
Service: We can supply you with free samples, a booklet, a
laboratory test report, an Industry Report, etc.
Welcome to our factory and company for a visit!
Company profile
ZhenAn International Co., Limited. is located in Anyang City, Henan
Province, the hometown of Oracle. The company specializes in the
research and development, production and sales, and international
trade of graphite electrodes and carbon products. It has nearly 30
years of experience in graphite electrode production and research
and development and independent intellectual property rights. It is
a domestic professional production and research and development
enterprise with excellent quality, complete varieties and multiple
specifications. Its products enjoy a high reputation at home and
abroad.
FAQ
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is
25-45 days if the goods are not in stock, it is according to
quantity.
Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay
the cost of freight . If you place the order after confirm the
sample , we will refund your express freight or deducte it from the
order amount .
