M150 China Factory Price UHP 450mm Graphite Electrode Lf Furnace, Find details about China UHP 450 Graphite Electrodes, Graphite Electrode from M150 China Factory Price UHP 450mm Graphite Electrode Lf Furnace
RONGXING CARBON CO INTRODUCTION:
We manufacture & export Graphite Electrode for 27 YEARS. We can supply Graphite Electrodes with IMMEDIATE DELIVERY.
RongXing has been become a valuable and reliable brand for graphite and carbon products in domestic and overseas.
Graphite Electrode Introduction
Application:electric arc furnace(EAF),ladle furnaces (LF) ,direct current arc furnace(DCF);
Raw materials : Needle coke, CPC, coal pitch;
Grade: RP / HP / UHP;
Diameter:200-700 mm;
Length:1800 / 2100mm / 2400mm / 2700 mm.
The annual production capacity:
Graphite Electrodes:50,000 tons;
Electrode Paste: 200,000 tons;
Pre-baked anodo:100,000 tons;
Calcined petroleum coke:250,000 tons.
Why Choose us:
Product Advantages (RP HP UHP Graphite Electrode):
1. Low resistivity;
2. Good electrical conductivity;
3. Low ash;
4. Compact and uniform structure;
5. Good oxidation resistance;
6. Mechanical strength
Enterprise advantages:
1. Over 20 years of graphite electrode and metallurgical industry expertise;
2. Supreme Quality system;
3. Cost-effective;
4. Securing the most economical ocean & railroad freight;
5. Having vast inventory;
6. Best after sales service:we would take all responsibility in case any issue happened even we lost money ,also we go aboard to supply technical
support to ensure project we contracted go smoothly.
Test Report
Shipping
Graphite Electrode Spec(HP/UHP/RP)
Current Load and Current Density(RP/HP/UHP Graphite Electrode)
Nipple Size and Nipple Range(4 Buckle) Unit:mm
Nipple Size and Nipple Range(3 Buckle) Unit:mm
Graphite Electrode Using Guide
Being hard and brittle,artificial RP HP UHP graphite electrode shall be specially handled.Proper operation may reduce the consumption and cost.
1. Use special hoist tools to hoist graphite electrode.It is strictly forbidden to prize electrode ends up with crowbar.It must be handled with great care
during transportation to avoid damage.
2. Graphite electrode must be kept away from being moistened or wetted by rain,snow and water,and must be kept dry.It must be dried in the furnace before use.The drying temperature in the furnace shall be less then 100ºC.The drying period
shall be not less than 48 hours.
3. Not to be stored up near clay,slag etc.to avoid surface pollution and increasing resistivity.
4. Carefully checking before connection,make sure that the socked and nipple thread is not damaged,nipple pitch plug is in.Nipple screw shall not be
damaged during lifting.
5. Blow the nipple and socket threads with compressed air.
6. Graphite electrode must be connected contacted closely and straightly.Use moment spanner for connecting electrode with suitable force.The gap
between electrodes shall less than 0.4mm.
7. The holding device must hold the electrode tightly,good contact and no arc.Otherwise,the connecting area will get red and oxidized and thin,leading
breakage.
8. Threaded portion of nipple socket shall not be damaged during hoisting by metal plug.Hoisting plug shall spin out and keep nipple socket clean.
9. Lifting device of electrode must move stably when moving electrode.carefully check the position of furnace cover after being repaired.To seal the
cover with refractory to prevent up electrode from being oxidized by fire.
10. The holding device of electrode shall hold the electrode beyond the socket area.
11. For charging the furnace,the large scrap should be put at the bottom,the small one on the top,Charge material with low electric conductivity shall
not been put on the top.In the course of melting,un-melted material shall be taken in time to avoid electrode breaking by falling material.
Customers Visiting and Technical Support:
FAQ:
1. Are you factory?
A: Yes.
2. How is the delivery time?
A: 10-15 days.
3. Do u have inventory?
A:Yes.
4. Trade and payment terms?
A: Trade term accepts FOB, CFR, CIF, EXW, etc. Payment method usually by T/T, L/C,Western union,Paypal etc.
5. How is your after sales service?
A:Our engineer go to your country to provide technical support for free,we would take all responsibility in case any quality issue happened.
Very Welcome to Contact Us. Thank you.