High purity graphite crucible，Graphite crucible for precious metal smelting

Performance and precautions of graphite crucibles

The material selected for the graphite crucible is high-purity graphite, which is widely used in various industries such as casting, metallurgy, and molds. High precision CNC processing equipment enables the production of high-purity, high-strength, and high-density graphite crystallizers for horizontal continuous casting; Graphite molds for the electronics industry; The metallurgical industry has achieved the demand for precision and roughness graphite processing by using graphite molds and other graphite processing products of various shapes and purposes.

If you have any needs, please contact us. We have been engaged in foreign trade for many years (the company has established a foreign trade department) and have professional salespeople to coordinate with you in purchasing graphite products. If you have any questions or concerns, please feel free to consult us. Please leave your contact information and give both parties a chance to get to know each other. We will wholeheartedly serve you throughout the entire process. One stop procurement to solve your worries. We will reply to your email as soon as we receive it. Normally, we will reply to your email within 30 minutes. Please check carefully.

Performance of graphite crucible:

1. Thermal stability: Specially designed for the use conditions of graphite crucibles for rapid heating and cooling to ensure the reliability of product quality.

2. Corrosion resistance: The uniform and fine substrate design delays the erosion of the crucible.

3. Impact resistance: graphite crucible can withstand extremely high thermal shock strength, so any process treatment can be carried out with confidence.

4. Acid resistance: The addition of special materials significantly improves the quality of the crucible, performs excellently in acid resistance indicators, and greatly extends the service life of the graphite crucible.

5. High thermal conductivity: The high content of fixed carbon ensures good thermal conductivity, shortens dissolution time, and significantly reduces fuel consumption or other energy consumption.

6. Control of metal pollution: Strict control of material composition ensures that the graphite crucible does not contaminate the metal during dissolution.

7. Quality stability: The production technology and quality assurance system of high-pressure forming method fully ensure the stability of quality., Welcome to process with pictures and samples, and please let us know the operating conditions of the product you need. We will choose the appropriate material for you and provide satisfactory products and services.

Graphite crucibles, due to their excellent performance, are widely used in industries such as metallurgy, casting, machinery, and chemical engineering for the smelting of alloy tool steel and the melting of non-ferrous metals and their alloys. And it has good technical and economic effects.

Instructions for using crucible products:

1. Graphite crucibles should be kept away from moisture and must be stored in a dry place or on a wooden frame.

2. Handle with care during transportation and strictly prohibit falling or shaking.

3. Before use, it is necessary to heat bake in the drying equipment or by the furnace, with the temperature gradually rising to 500 ℃.

4. The crucible should be placed below the surface of the furnace mouth to avoid wear and tear on the furnace cover.

5. When adding materials, it should be based on the solubility of the crucible, and too much material should not be added to avoid expansion of the crucible.

6. The discharge tool and crucible clamp should conform to the shape of the crucible, and the middle part should be clamped to avoid local force damage to the crucible.

7. When removing slag and coke from the inner and outer walls of the crucible, it should be gently knocked to avoid damaging the crucible.

8. A suitable distance should be maintained between the crucible and the furnace wall, and the crucible should be placed in the center of the furnace.

9. The use of excessive combustion aids and additives will reduce the service life of the crucible.

10. During use, rotating the crucible once a week can extend its service life.

11. Avoid direct spraying of strong oxidation flames on the sides and bottom of the crucible.

If you have any needs, please contact us. We have been engaged in foreign trade for many years (the company has established a foreign trade department) and have professional salespeople to coordinate with you in purchasing graphite products. If you have any questions or concerns, please feel free to consult us. Please leave your contact information and give both parties a chance to get to know each other. We will wholeheartedly serve you throughout the entire process. One stop procurement to solve your worries. We will reply to your email as soon as we receive it. Normally, we will reply to your email within 30 minutes. Please check carefully.