- Size: 40-325mesh
- Type: Natural
- Application: foundry, casting, coating material
- Shape: Amorphous Graphite Powder
- Carbon Content: Medium-Carbon
- colour: iron black
natural amorphous graphite powder
highly resistant to acid and alkali
Natural Amorphous Graphite Powder
Moisture: 2.0%max, 2.5%max
Size: 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 150mesh, 200mesh, 300mesh, 325mesh
- Q:What is the simple test method for graphite powder used in casting?
- Mainly depends on its carbon content, hand stick a little bit on the white paper uniform, if there is a clear scratch is graphite powder
- Q:Why should the lubrication of automobile leaf springs be made of graphite grease?
- This ultra high temperature grease in high temperature above 200 DEG when the base oil volatilize slowly, will be attached to the graphite solid lubrication lubrication is formed on the surface of graphite, itself is a kind of solid lubricant for heavy load / load impact or damp / high temperature friction parts and bearing lubrication under the pollution of the environment, to provide maximum anti rust corrosion protection
- Q:Why is there a range of electrode powder powder resistivity? The reasons for the high and low are not good.
- A cylinder is inserted in the pipe, and the cross section of the pipe is slightly smaller than the inner diameter of the sample tube. The lower cylinder is fixed on the base of the instrument, and the upper cylinder can move up and down in the tube as a prop to pressurize the sample. The sample is located in the insulating casing on the cylinder between the positive and negative pole and galvanometer millivoltmeter are respectively connected to the drum two cylinder, rotary measuring height, driven by the leading screw rod lifting rod to balance, balance level, sample by 3.92MPa pressure, then switch on the current, the current adjustment into the sample to 300mA, then open the switch millivoltmeter,
- Q:Why does an electromagnetic point timer not prick a needle and use toner paper?
- With the needle point than the powder paper friction, many experimental results of!
- Q:Is the graphite powder produced with sulphuric acid?
- The production process of graphite powder is divided into the mechanical method and chemical method, in order to become the graphite graphite powder, graphite powder mill must pass to pieces of different specifications, mesh, some kinds of graphite powder
- Q:What are the hazards of inhalation of graphite dust?
- It must be harmful to human beings! Look at the dictionary of carbon black dust lung disease Description: black carbon pneumoconiosis: long-term inhalation of carbon black dust caused by pneumoconiosis. Carbon black is mainly the quality of easy flying carbon. Although the production has been closed and automated, the phenomenon of dust flying still exists. Therefore, workers who produce and use carbon black may have black carbon pneumoconiosis, the shortest length of onset is 15 years, the longest can be more than 25 years, the clinical symptoms are mild, and the progress is slow, and generally does not affect the ability to work.
- Q:Can graphite powder be used in lithium batteries?
- Qingdao Huatai graphite more than 20 years experience in the production of graphite powder to tell you that graphite powder can be used in lithium batteries.
- Q:What is the industry standard of graphite powder coating for casting?
- The two is fine, the finer the better, generally with the "eye" as a unit, that is, sieve stone toner used in the screen, square inch area included in the number of holes, the larger the number the better.
- Q:What if the key is inserted in the hole and can not be drawn out?
- Don't use the strength to Jin qiao. You can also pour cold water into the hole. It's very useful
- Q:What mask should be used to prevent stone powder?
- If long-term without protection is inhaled into the lungs, will lead to a lot of precipitation in the lung, which may induce pneumoconiosis (silicosis disease only); in addition, graphite powder is also easy to stimulate the throat and bronchial, cause allergic reactions (asthma). If proper dust control measures are taken, this kind of disease can be avoided.
We carry out a comprehensive consolidation and integration of amorphous graphite resources, aiming to make graphite industry more stronger, better, bigger, further, and lead a healthy and sustainable development.
In the next 3 years, we will invest 3 billion to build up the fine and deep processing chain of graphite, making the radical improvement in graphite industry .
1. Manufacturer Overview
|Annual Output Value
||Above US$100 Million
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||51% - 60%
|No.of Employees in Trade Department
||English, Chinese, Japanese, Korean
||3,000-5,000 square meters
|No. of Production Lines
||OEM Service Offered
|Product Price Range