| Type: | Graphite Electrodes |
|---|---|
| Composition: | 80% Neddle Needle Coke |
| Carbon Content: | High-Carbon |
| Grade: | Industrial Grade |
| Forming Way: | Extruded Graphite |
| Crystal Morphology: | Flake Graphite |
| Samples: |
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| Customization: |
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Physical and chemical indices of High Density graphite electrode and nipple
|
|
Specific Resistance (ΜΩm)
|
Young's Modulus (Gpa)
|
Bending Strength (Mpa)
|
Buld Density (G/Cm³)
|
Ash Content (%)
|
Coefficient Of Thermal Expansion (100-600ºC) |
||||||
| Inspectionstandard | YB/T 120 | GB 3074.2 | GB3074.1 | YB/T 119 | GB1429 | GB 3074.4 | ||||||
| Specification | Max | Min | Max | |||||||||
| Electrode | Nipple | Electrode | Nipple | Electrode | Nipple | Electrode | Nipple | Electrode | Nipple | |||
|
High Density |
200-300 | 6.5-7.5 | 5.2-6.0 | 10 | 14 | 10.5 | 15 | 1.6-1.64 | 1.7-1.73 | 0.3 | 2.6 | 2.4 |
| 350-500 | 6.5-7.5 | 5.2-6.0 | 10 | 14 | 10.5 | 15 | 1.6-1.64 | 1.7-1.73 | 2.6 | 2.5 | ||
| 550-650 | 6.8-8.0 | 5.2-6.5 | 10 | 14 | 10.5 | 15 | 1.6-1.64 | 1.7-1.73 | 2.6 | 2.5 | ||
| 700-800 | 6.8-9.5 | 5.2-6.5 | 10 | 14 | 10.5 | 15 | 1.6-1.64 | 1.7-1.73 | 2.6 | 2.5 | ||
Allowable current load of High Density
|
Nomical Diameter Mm |
Current Load A | Current Density A/Cm² |
| 200 | 5500-7500 | 18-26 |
| 250 |
7500-10500 |
18-26 |
| 350 | 14000-19000 | 17-24 |
| 400 | 19000-24500 | 17-24 |
| 450 | 24000-29000 | 17-24 |
| 500 | 27000-34000 | 16-23 |
| 550 | 31500-41000 | 15-23 |
| 600 | 38000-46000 | 15-22 |
| 650 | 43000-53000 | 15-22 |
| 700 | 46000-57000 | 14-21 |
| 800 | 60300-75000 | 14-21 |
Q1: Where is your warehouse located? How can I visit your company?
A1: Our warehouse is located inTianjin, about 10min drive from our office.All our clients, from home or abroad, are warmly welcome to take a visit here!
Q2: How does your company do regarding quality control?
A2: Quality is very important and always be put at the first place. SLM team members always pay great attention to quality controlling from the very beginning to the end.
Q3: Can I get some samples?
A3: Yes, sure, we are honored to offer you samples.
Q4: What is your method of Transportation?
A4: We deliver by shipping, container, break bulk or as your requirements.
Q5: What's your Payment method supported?
A5: We accept T/T, L/C at sight etc.
Q6: What about your Warranty?
A6: It's 1 year warranty.
Contact
Ian Fan
Sale Representative
Runfei (HK) Co., Limited
International biz Branch of
Runfei Steel Group
M.P: +86-17694942340
Add: 5-1-10 & 11 Ronghe Plaza, Central Avenue,
Tianjin Airport Economic Area,China
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