Graphite Welding Electrodes - S Grade Carbon Electrode 750-960 CNBM China
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- Loading Port:
- Tianjin
- Payment Terms:
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- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
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Packaging & Delivery
| Packaging Detai | WOODEN CRATES |
| Delivery Detail: | BASE ON THE QUANTITY OF ORDER |
Usage
Used for steel making in arc furnace
Dia:200mm-1200mm
Specification
Item | S | G | ||||
Φ500～Φ700 | Φ750～Φ960 | Φ1020～Φ1400 | Φ500～Φ700 | Φ750～Φ960 | Φ1020～Φ1400 | |
| ≤45 | ≤45 | ≤45 | ≤38 | ≤38 | ≤40 |
| ≥1.55 | ≥1.55 | ≥1.55 | ≥1.58 | ≥1.58 | ≥1.58 |
| 3.5～7.5 | 3.5～7.5 | 3.5～7.0 | 4.0～7.5 | 4.0～7.5 | 4.0～7.5 |
| ≥20.0 | ≥20.0 | ≥19.0 | ≥20.0 | ≥20.0 | ≥19.0 |
| 3.2～4.8 | 3.2～4.8 | 3.2～4.8 | 3.0～4.6 | 3.0～4.6 | 3.0～4.6 |
灰 分 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.0 | ≤2.0 | ≤2.0 |
Our services
• Close customer contact through a global marketing network covering more than 90 countries
• Professional technical and individual advice provided at customers‘ own sites
• Detailed design proposals to solve customer-specific problems
• Application-oriented training in key applications and special literature
• Extensively equipped laboratories for analyses
• Reliable and flexible delivery service
We can manafacture and export graphite electrodes in different grade ,shape and dimension.Whenever you need it ,please feel free to let us know.we promise you the top quality and lower price.
- Q: Does the silicon carbide heat plant require a fine structure graphite electrode? What kind of graphite products do you need?
- But because the silicon carbide is too hard, it is difficult to machining, good workability, such as non special requirements, using graphite instead of silicon carbide, instead of the effect is not good, but can use a silicon carbide, easy processing, small life than silicon carbide.
- Q: Will the concentration of electrolytic sodium sulfite be increased with graphite as electrode?
- No, sodium sulfite reacts with the oxygen produced.
- Q: The reason why graphite is used as electrode
- The graphite has good conductivity and thermal conductivityThe conductivity of graphite is one hundred times higher than that of ordinary non-metallic minerals. Heat conductivity exceeds steel, iron, lead and other metal materials. The coefficient of thermal conductivity decreases with increasing temperature, and even at extremely high temperatures, the graphite becomes hot.
- Q: Do electroplating experiments, graphite as an electrode, graphite how to pre process to ensure that the coating will not fall, resulting in increased color of the solution
- Both of these will be a little bit absorbed, when plating, the anode and anode inside the syrup will run on the negative pole,
- Q: Iron and graphite as electrodes and Nacl as electrolyte solutions. Why do they produce electric current? Graphite and iron react not with solution, can they be connected by wires?
- What happens is oxygen etching negative pole: Fe-2e-=Fe2+ positive electrode: O2+2H2O+4e-=4OH-, of course, the current is produced.
- Q: Can high-purity graphite be used as an electrode?
- The high purity graphite electrode has little wear and is suitable for increasing the machining of the cavity;
- Q: What are the factors that affect the electrode wear rate of machine tools?
- In the pulse peak voltage, current and pulse width decreased, the electrode loss increase, and the heat produced from the processing of large pulse width, is conducive to the adsorption of copper electrode graphitization induced by carbon, which is commonly referred to as the covering effect".
- Q: Excuse me, why does the graphite electrode flake when electrolyzed salt water is used?
- Aqueous solution electrolytic cell has no diaphragm and diaphragm. Two kinds of commonly used diaphragm electrolyzer. In chlorate production and mercury method to produce chlorine and caustic soda, with no diaphragm electrolyzer. Try to increase the surface area per unit volume, can improve the production strength of electrolytic cell. Therefore, the modern electrode diaphragm electrolyzer the vertical components due to internal electrolysis. The material and structure and installation of different performance and different characteristics.
- Q: What is the composition of petroleum coke and what is its use?
- Mainly used for making carbon products, such as graphite electrodes, anode arc, steel, non-ferrous metals, with aluminum for use; silicon carbide products, such as grinding wheel, rubber, sandpaper; producing goods for the production of synthetic fiber, calcium carbide acetylene and other products; also can be used as fuel for fuel, but for grading impact for grinding superfine grinding, through the JZC-1250 device can be made of coke powder after combustion, using coke powder as fuel is mainly some glass factory, coal water slurry plant etc..
- Q: What are pyrolytic graphite electrodes used for?
- Discharge consumption; because the spark oil also contains C atoms in the discharge process, high temperature oil spark decomposition of C atom, and form a protective film on the surface of the graphite electrode, graphite electrode loss compensation.
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Graphite Welding Electrodes - S Grade Carbon Electrode 750-960 CNBM China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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