Product details
The production process of isostatic graphite blocks is to use asphalt or petroleum coke for the first grinding, preheating, melting, kneading, cooling, crushing, and second grinding. After the second grinding, we use vibration vacuum equipment After the material is loaded, it is isostatically pressed. After molding, it will be roasted, impregnated with asphalt, and then graphitized. After that, workers will inspect and purify again, so that the purity of the isostatically pressed graphite raw material can be improved by repeated processing and purification. , intensity and density are getting higher every time. Isostatic graphite has good heat resistance. In an inert atmosphere, as the temperature increases, its mechanical strength not only does not decrease, but increases, reaching the highest value at around 2500°C. Compared with ordinary graphite, the thermal expansion coefficient is very small. Low, excellent thermal shock resistance, isotropic, strong chemical corrosion resistance, good thermal and electrical conductivity, and excellent machining properties. We are a powerful source manufacturer of isostatic graphite and support the export of various graphite products to the world.
Why Choose Isostatic Pressed Graphite Block
With the development of science and technology, under the requirements of technology and technology, the more popular isostatic pressing modules are obtained through deep processing.
Electric discharge machining is a revolution in today's mold industry, which simplifies traditional process methods and makes it possible to manufacture special-shaped molds. Isostatic pressing is a suitable material for module manufacturing.
Isostatic pressing is what the module is for
Isostatic graphite block is a graphite block made of natural graphite or artificial graphite, which has the characteristics of high purity, high density, and low impurities.
The production process of isostatically pressed graphite blocks mainly includes steps such as powder pressing, filling, pressing, roasting, and impregnation. The pressing process uses isostatic pressing technology to make the graphite blocks have uniform density and mechanical properties in all directions.
Isostatically pressed graphite blocks have excellent electrical and thermal conductivity, corrosion resistance, high mechanical strength and other characteristics, and are widely used in photovoltaics, nuclear industry, EDM and other fields.
In the field of photovoltaics, isostatic graphite blocks can be used as the base material of solar cells. They have the characteristics of high thermal conductivity and high mechanical strength, which can improve the efficiency and life of solar cells.
Four reasons to choose us
Available from stock
Own warehouse,sufficient supply,and various product types
01
Timely delivery
Arrange delivery within 72 hours according to order order
02
Variety
Rich product range and various specifications to meet your different needs
03
Quality assured
Has strict quality inspection procedures. Let you get satisfactory products
04
Advantages of our company
Advantages of our company
Price advantage
Source manufacturer, eliminating middlemen
Quality advantage
Processed through layers of processes
Raw material advantages
Each batch of raw materials is strictly screened
Service advantages
Provide you with excellent service 24 hours a day
Delivery advantage
No matter the size of the order, it is shipped on time
FAQ
1. Is product quality guaranteed?
We guarantee the smelting of new materials and refuse secondary recycling and processing of old materials, please feel free to buy
2. Are there any price concessions?
Taking into account the material price and cost, all quotations are based on the dimensions provided by the customer. If purchased in large quantities, appropriate discounts can be provided.
3.Is there any after-sales service?
We have a 7*24 after-sales team that can solve your after-sales problems at any time.
4. How long is the production cycle?
The production cycle depends on factors such as product type, specifications, production technology, etc. Generally speaking, the production cycle of ordinary graphite products is short, while the production cycle of some special specifications or high-purity graphite products may be longer. For example, the roasting process can take several days or even longer. Before signing a contract, the factory will clearly inform the customer of the specific production cycle.
5.Can graphite products with special specifications or properties be customized according to customer needs?
Can. The factory has a professional technical team and rich production experience, and can customize and produce graphite products with various special specifications and special properties according to customer needs. Customers need to provide detailed product requirements and technical parameters, and the factory will conduct technical assessment and feasibility analysis to formulate a production plan.
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