Graphite Electrodes Amazon - Purity Graphite Electrode for Nipple Stretching

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Packaging Details:	standard package for exportation
Delivery Detail:	15-25 days after confirmation

Purity Graphite Electrode/Nipple Stretching

Q: Is graphite electrode good for foreign trade?: Profits can be made for foreign trade. Even if you produce it yourself. Traders take big head. Own production. It's hard for you to play. If you have a client, we can work together

Q: Is graphite flammable?Why do I bake pencil cores with a fever that doesn't burn?: The temperature is not enough, the composition of graphite is carbon, of course, flammable, but each kind of object burning point is not the same, the nature of graphite is relatively stable, burning point is very high, cigarette lighter this temperature is certainly not burning up.Useful words, remember to adopt Oh, thank you ~!

Q: Electrolytic salt water why use iron as a cathode, all with graphite can not?: Although iron and graphite can be used, it is better to use iron as the cathode: 1, because the cathode will be protected when it is electrolytic, that is to say, iron will be protected and will not lose electrons

Q: Graphite electrode in milling machine processing, dust is especially big, boot 5 minutes, workshop can not open the figure, what is the solution?: This is to use the dust collector, the graphite itself is a semiconductor, can not be electrostatic dust removal

Q: Synthesis techniques of carbon nanotubes: Carbon nanotube discharge using graphite electrode is one of the earliest studies in various synthetic techniques. The researchers did a lot of work in optimizing arc discharge for carbon nanotubes. In recent years, in addition to people by adjusting the current and voltage, pressure and velocity change, change the electrode composition, improved electrode feeding mode optimization of arc discharge process, but also through changes the arc medium, simplified arc device. In the process of preparing carbon nanotubes, arc method is mature by changing the arc discharge conditions, catalyst, electrode size, feed mode, the distance between the poles and the raw materials. The carbon nanotubes formed by arc method are straight and wall (multi wall or even single wall). But the production rate is low, the arc discharge process is difficult to control, and the preparation cost is too high. The industrial scale production needs to be explored.

Q: National standard for graphite electrodes: Page 7 the international standard specifies the shape, dimensions and tolerances, technical requirements, test methods, packaging, marking, storage, transportation and quality certificates of graphite electrodes. This standard applies to high quality petroleum coke, asphalt, coke as the main raw material, through molding, roasting, impregnation, graphitization and mechanical processing made of, power supply arc furnace as conductive material of ordinary power graphite electrode. Common power graphite electrode GB

Q: Graphite powder produced by graphite electrode and what we usually call graphite is a kind of thing?: Coal tar pitch as binder is made by calcination, batching, kneading, pressing, roasting, graphitization and machining

Q: How much does a graphite electrode cost about a ton?: And different sizes of prices also change, you simply say you use the environment, that is used in where? And how to use it to tell you the price

Q: How can the graphite powder be processed into high quality carburizing agent? Thank you: If you are through the material can also be screened and then sold, usually 1-5 of the particle size, fine powder can only add adhesive column

Q: I used 12V direct current, graphite electrode electrolysis sodium sulfide solution, the anode produced a large number of black material, this is why ah?: Is this principle. Graphite is a layer, each layer, each carbon is SP2 hybrid, and around three carbon connected, finally, between layer and layer formed delocalized covalent bond, making layer and layer can be connected. However, the delocalized covalent bond is not very stable, in attracting Yang Jizheng charge, delocalized covalent bond will certain destruction, the force between the graphite layer and the layer becomes small or not, so as to open.The black stuff is graphite

Send your message to us

*Email

*TEL

*Quantity

*Unit