CUSTOM QUARTZ GRAPHITE CRUCIBLE
cylindrical graphite crucible works best with a quartz jacket because graphite oxidizes. High purity graphite crucible is good or bad with its material and density. Good graphite crucible doesn't oxidizes easily, so that the production loss is low. Bad graphite oxidation is not uniform and will eat the material, resulting in high loss. Graphite crucible oxidation is easy to thin and even rupture through the use of pure graphite crucible covered with quartz crucible jacket, which can provide protection.
ADVANTAGES OF QUARTZ GRAPHITE CRUCIBLE
With good thermal conductivity and high temperature resistance, it is widely used in metallurgy, casting, machinery, chemical industry, glass and other industrial sectors, especially in the metal smelting industry, mainly used in the graphite crucible for melting metal.
Graphite crucible and quartz crucible are commonly used for smelting metals.
QUARTZ CRUCIBLE VS GRAPHITE CRUCIBLE
01
Color & Shape: Quartz crucible and graphite crucible are different in color. Quartz crucible is white cup shape, graphite crucible is black cup shape.
02
Application: If you are ordinary heating, the recommended price of quartz crucible, if you want to carry out strong heat treatment such as melting metal, you can consider using graphite crucible.
03
Thermal Conductivity: Graphite crucible thermal conductivity is much better than quartz crucible, and due to different ingredients can be directly conductive using electrode heating, graphite crucible melting point is more than 1000 degrees higher than quartz crucible (more than 700 degrees higher than the enhanced high borosilicate crucible)
If you are looking for a reliable wanhui manufacturing company limited, don't hesitate to contact us!
For more information about edm graphite blocks, please feel free to contact us!
Contact : Zhao Jack , 0375 6506966
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Saturday, March 12, 2016
Quantity : min order - Price : USD 0.82/sq.meter
2/4way paper slip sheet for transportation and easy using Perfect Paper Slip Sheet,Brand RongLi Any special size is available. Environment-friendly 1) General description The slip sheet is used as a unit load support device in vehicle delivery and transportation of products...
Qingdao YiPinRongLi International Trading Co., Ltd.
- 266300 - Qingdao
- +15 6 53 26 81 76
Friday, April 22, 2016
Quantity : 3000000000 - Price : USD0.08/meter
Factory Wholesale Price Kraft Paper corner Protector Quick Info of Paper Corner Protector paper corner protector paper corner board corner paper paper corner edge protector paper corner guard paper corner pallet paper protecting corner paper angle board paper angle protector edge...
Qingdao YiPinRongLi International Trading Co., Ltd.
- 266300 - Qingdao
- +15 6 53 26 81 76
Saturday, April 02, 2016
Quantity : 3000000000 - Price : USD0.08/meter
RONGLI Vertical Edge Protector for Packaging Protection Quick Info of Paper Corner Protector paper corner protector paper corner board corner paper paper corner edge protector paper corner guard paper corner pallet paper protecting corner paper angle board paper angle protector...
Qingdao YiPinRongLi International Trading Co., Ltd.
- 266300 - Qingdao
- +15 6 53 26 81 76