Performance:
1. Thermal stability: According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as to ensure the reliability of product quality.
2. Corrosion resistance: Even and fine basic design will delay the erosion of crucible.
3. Impact resistance: Graphite crucible can bear high thermal impact, so any process can be carried out.
4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite crucible.
5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.
6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.
7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality.
Brief company introduction:
Our Yihuicasting is professinal jewelry equipment and supplies manufacturer, we offer whole line products and Service for jewelry precision casting. Like jewelry making machines and tools: Vulcanizers, vacuum wax injectors, Wax welder, investment mixer, burnout ovens, gold melting furnace, induction furnace, platinum melting furnace, Graphite crucible, quartz &ceramic crucible, jewelry vacuum casting machine, stainless steel casting machine and Continuous casting machine etc.
Technologydata
|
Type |
Bulk
Density |
Specific Resistivity |
Bending Strength |
Compressive Strength |
Shore Hardness |
Porosity |
Thermal Expansion Coefficient |
Ash |
|
HP-34 |
≥1.83g/cm3 |
≤10.0 µΩm |
≥38 MPa |
≥74Mpa |
≥50 |
≤12% |
≤4.7*10 -6 /ºC |
≤0.1% |
|
HP-23 |
≥1.78g/cm3 |
≤9.0 µΩm |
≥35 MPa |
≥62Mpa |
≥46 |
≤12% |
≤4.7*10 -6 /ºC |
≤0.1% |
|
IS-2 |
≥1.80g/cm3 |
≤15.0 µΩm |
≥37 MPa |
≥75Mpa |
≥48 |
≤12% |
≤4.0*10 -6 /ºC |
≤0.07% |
|
IB-1 |
≥1.80g/cm3 |
≤8.0 µΩm |
≥15 MPa |
≥32Mpa |
≥40 |
≤17% |
≤2.5*10 -6 /ºC |
≤0.3% |
ZHENGZHOU YUANCHI FURNACES TECHNOLOGY Co., Ltd is an professional enterprise which manufacture various furnace and heating elements enterprises. It was set up in August 2001. It is set the scientific research, design and manufacture, operating service into a whole modern company of thermoelectric process equipment. The main products we produce the muffle furnace, tube furnace, induction furnace and heating elements etc., related products. The products are applied to, gravimetric analysis, sintering, quantitative analysis, heat treating, glass preparation, smelting metal industry, diamond tools, carbide cutting tools welding etc.
Our company can produce high-quality furnaces and heating elements by importing the foreign sophisticated manufacture equipment and precision measuring instrument, and by adopting the international advanced manufacture technology, we have pass and get ISO9001: 2008 in 2009. Depending on the advantage in technology and intellectuals our company has done a series of research and development in electric furnace field. At the same time, our company has set up technological cooperation relationships with some institutes and universities.
For the high quality products and excellent after service, YUANCHI TECHNOLOGY FURNACES has set up close cooperate relationships with domestic and abroad customers. In the international market, our furnaces have been exported to many countries.
Basing on customer, quality, reputation and intellectual principles, we always consider customer`s demands and keep good credit. We will improve the quality and make innovation continuously. We assure that the customers can get the high-quality products and the first class service.
