Basic Info.
Carbon Content
High-Carbon
Forming Way
Extruded Graphite
Crystal Morphology
Flake Graphite
Transport Package
Container
Specification
UHP HP RP 75mm-700mm
Product Description
Product Description
Graphite electrode, mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.
There are three grades including RP graphite electrode,HP graphite electrode and UHP graphite electrode.
Item | Unit | Graphite Electrode |
RP | HP | UHP |
φ300-φ800mm | φ300-φ800mm | φ300-φ500mm | φ550-φ800mm |
Typical Value | Typical Value | Typical Value | Typical Value |
Resistivity | Electrode | μΩm | 7.0-10.0 | 5.8-6.6 | 4.5-5.8 | 4.6-5.8 |
Nipple | 4.0-4.5 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 |
Modulus of Rupture | Electrode | Mpa | 8.0-10.0 | 10.0-13.0 | 10.0-14.0 | 10.0-14.0 |
Nipple | 19.0-22.0 | 20.0-23.0 | 20.0-24.0 | 22.0-26.0 |
Young's Modulus | Electrode | Gpa | 7.0-9.3 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
Nipple | 12.0-14.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 |
Bulk Density | Electrode | g/cm3 | 1.53-1.56 | 1.64-1.68 | 1.68-1.74 | 1.70-1.74 |
Nipple | 1.70-1.74 | 1.75-1.80 | 1.78-1.82 | 1.80-1.84 |
CTE (100-600ºC) | Electrode | 10-6/ºC | 2.2-2.6 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 |
Nipple | 2.0-2.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 |
Ash | % | 0.5 | 0.3 | 0.3 | 0.3 |
Nominal Diameter | Actual Diameter (Send inquiry to us to get free quote) | Nominal Length(mm) |
mm | Inch | Max(mm) | Min(mm) | Min.Crust Diameter(mm) |
150 | 6 | 154 | 149 | 146 | 1500-1800 |
200 | 8 | 205 | 200 | 197 | 1500-1800 |
250 | 10 | 256 | 251 | 248 | 1500-2100 |
300 | 12 | 307 | 302 | 299 | 1500-2100 |
350 | 14 | 357 | 352 | 349 | 1500-2400 |
400 | 16 | 409 | 403 | 400 | 1500-2400 |
450 | 18 | 460 | 454 | 451 | 1500-2400 |
500 | 20 | 511 | 505 | 502 | 1800-2700 |
550 | 22 | 562 | 556 | 553 | 1800-2700 |
600 | 24 | 613 | 607 | 604 | 2100-2700 |
650 | 26 | 663 | 657 | 654 | 2100-2700 |
700 | 28 | 714 | 708 | 705 | 2100-2700 |
750 | 30 | 765 | 759 | 756 | 2400-2700 |
800 | 32 | 816 | 810 | 807 | 2400-2700 |
Detailed Photos
Skill of using carbon vane:
1, When the new pump is in use, pay more attention to the steering of motor and do not connect with reverse. The pump long time reversal will lead to vanes damaged.
2, The use of pumps environment too much dust, air filtration is not complete will accelerate the wear of the vanes, reduce the life of the vanes.
3, Wet environment will cause the vanes and rotor slot wall corrosion. When air pump start-up parts of the vanes can not be thrown out, the vanes out of uneven stress damage. In such case to check the vanes first and clean up.
4, The use of air pump, frequent switching will increase the number of times the vanes thrown impact, reduce the life of the vanes, should try to avoid.
5, Poor quality vanes will lead to air pump performance or damage to inner wall of the cylinder, should be avoided.
How to replace new carbon vanes:
Caron vane is a consumable material,wear to a certain extent will affect the performance of the air pump and eventually damaged. By the time you must replace the new vanes.
1, Before replacing the new vanes, clean rotor slot, air pump cylinder wall, cooling pipe and filter air bag with compressed air.
2, check whether the cylinder wall is worn (too hard material vane will wear the cylinder wall) or not . If the cylinder wall is damaged, the air pump will running noisy and the vane fragile.
3, when installing the vane, note that the direction of the slope of the vane is consistent with the arc of the rotor slot (or that the lower and higher points of the slide width are consistent with the lower and higher points of the rotor slot depth) . If the vane is mounted upside down, the vane will get stuck and break.
vane drawing.png
4.After the vanes is replaced, first unplug the connecting trachea, start the air pump, exhaust the remaining graphite debris and dust in the air pump, then take over the use.
Common model for reference:
Chinese Model:
F Model: ZYBW60F,ZYBW80F,ZYBW100F,ZYBW140F,ZYBW250F
E Model:ZYBW60E,ZYBW80E,ZYBW100E,ZYBW140E,ZYBW250E
B Model:ZYBW60B,ZYBW80B,CLFT101DV,ZYBW140B,ZYBW160B;
G Model:ZYBW25G,ZYBW40G,ZYBW60G,ZYBW80G,ZYBW100G,ZYBW140G
Others:ZBW10B,ZYBW25,ZYBW40;TPL8V,TPL16V;VFT40,VFT60,VFT80,VFT100
Germany Model:
KTA50,KTA60,KTA80,KTA100 ,KTA140; DTA140;VTA60,VTA80,VTA100,VTA140,VTA140;DTE3,DTE6,DTE8,DTE10;VLT10,VLT15,VLT25,VLT40,VLT60;DLT10,DLT15,DLT25,DLT40,DLT60; KTA50,KTA60,KTA80,KTA100 ,KTA140; DTA140;VTA60,VTA80,VTA100,VTA140,VTA140; CLFT61DV,CLFT81DV,CLFT101DV, CLFT141DV
DVT2.60,DVT3.60,DVT2.80,DVT3.80,DVT2.100,DVT3.100,DVT2.140,DVT3.140; DVFLT250,TLF260.KVT3.100,KDT3.100,KVT3.80,KDT3.80,KVT-3.60,KDT3.60.VT3.10,VT3.16,VT3.25,VT3.40;DT3.16,DT4.40;VT3.3,VT3.6,VT4.8,VT4.10,VT4.16,VT4.25,VT4.40;
Japanese Model:
KRX-1,KRX-3,KRX-5,KRX-6,KRX-7A, KRA-8,KRA-10,KRA-12;CBX-15,CBX-25,CBX-40,CBX-62
Common size for reference:
32*16*3 | 63*43*4 | 120*40*4 | 160*29*5 | 190*38*4 | 240*40*4 |
40*24*3 | 66*39*4 | 120*40*5 | 160*37*4 | 200*29*5 | 240*48*4 |
41*18.5*3 | 85*39*4 | 130*40*4.8 | 160*40*5 | 200*34*4 | 240*48*5 |
45*18.5*3 | 85*47*4 | 130*45*5 | 162*50*7 | 200*36*5 | 240*55*6 |
48*24*3.5 | 95*38*5 | 130*52*4 | 170*35.5*4 | 200*40*4 | 250*39*4 |
55*27*3 | 95*43*4 | 130*52*5 | 170*35.5*5 | 215*52*5 | 250*42*5 |
55*39*4 | 95*47*4 | 147*48*7 | 170*39*4 | 220*88*6 | 260*52*5 |
60*31*4 | 95*59*6 | 147*58*7 | 180*40*5 | 228*73*8 | 265*45*4 |
62*31*4 | 100*52*5 | 150*27*4 | 180*55*5 | 230*40*5 | 280*87*8 |
63*34*4 | 110*29*5 | 150*38*4 | 185*55*5 | 230*47*4 | 285*62*4 |
63*36*4 | 120*27*4 | 155*38*5 | 190*27*4 | 239.5*36*4 | 355*65*5 |
Address:
N/a, Shijiazhuang, Hebei, China
Business Type:
Trading Company
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Light Industry & Daily Use, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Packaging & Printing, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Hebei Baiyi Technology Co., Ltd is a company dedicated to the research and development, production and sales of organic compounds, pharmaceutical intermediates and chemical raw materials. The company has a long-term partnership with Chemical Industry Research Institute and its universities. It is a research and development enterprise of new pharmaceutical and chemical materials oriented to the global pharmaceutical market demand. Continuously innovate the world′s leading new chemical and pharmaceutical products. It integrates the research and development, industrialization and market operation of innovative drugs. The company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service. Over the years, our products have been widely sold to many countries and regions, and we have established stable cooperative relationships with traders and end users all over the world. We look forward to cooperating with you
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.