Graphite Crucible
The graphite crucible is prepare by using high-purity graphite as a raw material and proces by a high-precision numerical control machine. And is suitable for Mel and containing high-temperature liquid of nonferrous metal and new materials.
Our crucible adopts a unique mixed coke formula and uses high-quality needle coke as raw materials to increase the service life of the crucible, enhance oxidation resistance and high thermal conductivity. Suitable for electromagnetic induction furnace, machine side holding furnace, flame furnace, coke furnace, biological pellet furnace, gas furnace, oil furnace, resistance furnace, intermediate frequency furnace and high acid and alkali corrosion metal smelting.
Our Product Advantages
1. The graphite crucible has a special glaze layer and dense molding materials, which greatly improves the corrosion resistance of the product and prolongs its service life.
2. The graphite components in the graphite crucible are all high-quality graphite, which has very good thermal conductivity, which can bring users a lot of energy saving in the production process.
3. Aiming at the use conditions of graphite crucible for rapid heating and cooling, special design is made to ensure the reliability of product quality. The crucible temperature range is 400-2000ºC.
4. The impact resistance is good, and the thermal shock strength that the graphite crucible can withstand is extremely high, so any process can be carried out with confidence.
5. Due to the selection of high-purity inorganic materials, little or no harmful impurities enter the product during the metal smelting process.
Instructions for use
1. The graphite crucible must be kept away from moisture and must be stored in a dry place or on a wooden shelf.
2. Don't roll the crucible, handle with care when transporting, and it is strictly forbidden to drop it.
3. Before use, it needs to be baked in drying equipment or by the furnace, and the temperature is gradually increased to 500 ℃.
4. The crucible should be placed below the surface of the furnace mouth to prevent the furnace lid from wearing the upper mouth of the crucible.
5. When putting metal into the crucible, the capacity of the crucible should be used as a reference. If the crucible is too full, it will be damaged due to expansion.
6. Furnace tools and crucible clamps should conform to the shape of the crucible, and clamp the middle part to avoid damage to the crucible by local stress.
7. Clean the crucible regularly and gently.
8. Rotate the crucible once a week, which will help to extend the service life.
9. The flame should not directly touch the crucible.
10. Excessive use of combustion aids and additives will reduce the service life of the crucible.
Specifications
According to customer requirements of the specifications and models of processing production.
Application
Use according to process requirements.
Packaging Details
According to the different needs of customers, add fillers, customized packaging, to prevent goods collision and extrusion.
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