98.5% FC Graphite Powder NZ Made in China from Petroleum Coke
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 5020 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specification
Introduction
The High-purity Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2800°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, , low porosity, high absorptive character , no residue will be left and save production cost etc.
This product can be used as carbon raiser (Recarburizer) to produce high quality steel, special steel, cast iron and alloy or other related industry. We can get high quality steel if use it. It can also be used in plastic and rubber as an additive.
Features
The graphitized petroleum coke powder (grain) is made by graphitization heat treatment of high-quality low-ash petroleum coke at high temperature of 2800 ° C or above in vacuum. The product is featured by high carbon content, low hardness, high temperature resistance, large porosity and low heat conductivity coefficient. Compared with the traditional natural graphite and calcined coke, it can obviously improve caking property and stabilize friction coefficient, maintains the stable and comfortable braking process, and reduce the damage to mating plate surface, brake noise, wear and cost, and is an ideal material for the friction material plant.
In order to control the package and quality, we send people to inspect the loading at loading port and take samples for third party inspection for everyshipment, and will keep customers updated about the loading condition and the inspection result.
Graphite petroleum coke is used in producing casting, it can increase the used quantity of Scrap steel and reduce the quantity of Scrap iron, or use no Scrap iron at all, graphite petroleum coke has high absorptive character, no residue will be left, save production cost.
Specifications
Products | GPC | |
F.C.% | 98.5MIN | 98MIN |
ASH % | 0.8MAX | 1MAX |
V.M.% | 0.7 MAX | 1 MAX |
SULFUR % | 0. 05MAX | 0.1MAX |
MOISTURE % | 0.5MAX | 0.5MAX |
SIZE: | 1-5MM 90% min | |
Package | By MT jumbo Bag | |
Pictures
FAQ
1, Usage: used to improve the Carbon content in steel-melting and Ductile iron foundry
2, Characteristic: high carbon, low sulfur, with stable effect for improving the carbon content, high absorptive of carbon.
3, apply: Used in electric furnace steel smelting and cast-iron for improving the carbon content
4 Packing: jumbo bag
- Q: What is special graphite powder used in graphene?
- Graphene special graphite powder is specially used for the development of graphene, graphene graphene from graphite powder is special in stripping out, universities and research institutions of graphene special graphite powder, graphite powder, graphene special quality of Qingdao Huatai provide very good, have a good reputation among colleges and universities, scientific research institutions in such help, hope to adopt L.
- Q: Are sand and particle powders used for casting quartz sand? Detailed and accurate.
- Casting molding mainly used for special silica sand, zircon sand, magnesia and chromite, pearl sand, graphite sand. Casting powder mainly used in coatings, such as: quartz powder, bauxite powder, zircon powder, graphite powder, etc.
- Q: Which shipping company can pick up the name of graphite? Graphite products are mainly exported to India, Italy and the United states!
- Graphite is neither a liquid nor a dangerous substance. There is no excuse for not answering it.
- Q: Whether the lubricating oil toner is coupled with the conductor?
- You don't want to lubricate the rheostat. The metal piece in it is in direct contact, so even the lubricating insulator won't make any difference (as long as you don't rub it too much).
- Q: Use of carburizing agents
- In the smelting process, due to improper ingredients or improper loading and excessive decarburization, the carbon content in the steel sometimes does not meet the requirements of the top stage. The commonly used carburizing agents include carburized pig iron, electrode powder, petroleum coke powder, charcoal powder and coke powder. When smelting medium and high carbon steel in converter, the oil containing little impurity is used, and Jiaozuo is used as carburizing agent. For BOF steelmaking using recarburizer requirement is high to low fixed carbon, ash, volatile matter and sulfur, phosphorus, nitrogen and other impurities, and dry, clean, moderate size.
- Q: What is the ratio of the coated sand to the graphite powder?
- In addition to improve the refractoriness with graphite, can also add red. It also plays a role in increasing refractoriness and reducing gas output.
- Q: What effect does graphite powder and graphite gas have on people? Also, I smell graphite gas as if I can't breathe. What's the harm to people?
- If it is a long-term work in the environment first, graphite dust masks, the more than 2 eat bananas, like blood. Case said harmful, you can not see any problems with graphite processing. In short, the dust class should pay attention to, and avoid direct inhalation
- Q: What if the key is inserted in the hole and can not be drawn out?
- The end of the pencil is made of graphite, and the graphite powder can be used as lubricant for the machine running under high temperature, and the pencil core can be made. Add some pencil powder to the keyhole. Try to lubricate the inside of the keyhole. Try it!
- Q: The graphite powder production process and the graphite production process are introduced briefly Graphite powder production process, graphite production process, detailed technical parameters where?
- According to the size of the crushed or broken material, the mill can be divided into coarse crusher, middle crusher, fine mill and superfine mill.
- Q: Refractive index and absorbance of graphite powder
- Color changes indicate that the absorption of light inside the material has changed, it can not be compared by the size of the relative content of absorbance. By absorbance, the content must be of the same substance and comparable at the same wavelength.
Send your message to us
98.5% FC Graphite Powder NZ Made in China from Petroleum Coke
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 5020 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
