1kg 2kg 3kg High Purity Graphite Quartz Crucible With Good Insulation

• High purity, high temperature resistance, high precision, good insulation.
• Good thermal stability, long service life.
• Good corrosion resistance to ensure product quality and reliability.
• Good heat conduction properties, can greatly shorten the melting time, save energy.
• Quartz crucible is used in alloy tool steel smelting and smelting of nonferrous metals and their alloys.

Technical Parameter of the High-purity Quartz Crucible

Crucibles we manufacture and supply:

• High pure graphite crucible
• Isostatic graphite crucible
• Silicon crabide graphite crucible
• Silicon carbide crucible
• Clay graphite crucible
• quartz crucible

Packaging&Delivery

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• All the goods will be test and packed well before shipping to avoid damage during delivery.
• Plastic inside,Polyfoam filled,Carton Outside.
• Usually we send the goods by express delivery such as DHL, FedEx, UPS, TNT. For a large quantity of goods, shipping by sea or by air.

Customer feedback

Conservation and preservation:
Graphite crucibles should be protected from moisture. Graphite crucibles are afraid of being affected by moisture, which will have a great impact on the quality. If the crucible is used, it will rupture, burst, fall out, and fall off, which will cause the loss of molten metal and even accidents. Therefore, graphite crucibles must be protected from moisture during storage and use.
The warehouse where graphite crucibles are stored should be dry and ventilated, and the temperature should be kept between 5 ℃ ~ 25 ℃, and the relative humidity should be 50 ~ 60%. Do not store the crucible on brick soil or cement floor to avoid moisture. The graphite crucible in bulk should be placed on a wooden stand, preferably 25-30cm above the ground; the whole package packed in a wooden box, wicker basket or straw bag must have a sleeper under the pallet, not less than 20cm from the ground. Putting a layer of linoleum on the sleepers is more conducive to moisture isolation. For a period of time, the stack must be inverted, and the lower layer should be inverted, so that the upper and lower layers are relatively opposite. The time interval for stacking should not be too long. Generally, the stacking should be done once every two months. If the ground is not too humid, it can be reversed once every three months. In short, it is necessary to get a good moisture-proof effect by inversion.

Zhengzhou Iris Electromechanical Equipment Co., Ltd. is an excellent supplier established in the Central Plains region, adhering to the enterprise spirit of "professional foreign trade, professional heating" and contributing to the overseas export of China's industrial heating equipment. Our business scope includes: KGPS series thyristor intermediate frequency heating equipment (steel shell melting furnace, aluminum shell melting furnace, heating furnace), two SCR series, parallel power supply, IGBT MF, HF super audio heating equipment (melting furnace, forging furnace, Quenching furnace, welding machine, heating furnace), resistance furnace, CNC quenching machine tool, cooling system and auxiliary transformer and other equipment.

Zhengzhou Iris Electromechanical Equipment Company was established in 1989 and is located in Zhengzhou City, Henan Province, China. It has two standardized modern workshops and an experimental building with a construction area of ​​8,000 square meters. There are a large number of professional technical research engineers, including 12 technical engineers and 5 senior engineers.

Certificate

Work site example

The products of Zhengzhou IRIS Electromechanical Equipment Company have been exported all over the world, such as Australia, Russia, Italy, Vietnam, Singapore, Indonesia, the United States, South Korea, Chile, Romania, Saudi Arabia, Nigeria, Kenya, and more than 10 countries and area.