CUSTOM QUARTZ GRAPHITE CRUCIBLE
cylindrical graphite crucibleworks 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!
在线联系供应商
Other supplier products
 |
Graphite block is widely used in machinery, casting, metallurgy industry, and has a high market benefit. One of the factors affecting the service life of graphite block material is density, so graphit | WH Graphite high density graphite roduses graphite block as raw material. After the processing of professional lathe equipment, it is made of diffe... |
 |
GRAPHITE CRUCIBLE FOR MELTING GOLD/ SILVER/ ALUMINIUM/ COPPER/ BRASS | Graphite crucible for melting silver, graphite crucible for melting gold, graphite crucible for melting copperuses graphite as the main raw materia... |
 |
GRAPHITE POWDER WHOLESALE | Graphite Powder Wholesale Carbon graphite powder/graphite dust is a kind of mineral powder, mainly composed of carbon, and is soft, black gray. It... |
 |
HIGH PURITY GRAPHITE PLATE | High purity graphite plateis widely used in metallurgy, chemical, electrochemical and other industries, but also used in graphite solar panels, sen... |
 |
CUSTOM CARVING GRAPHITE MOLD | Carving graphite molds are processed by advanced engraving and milling equipment, can be customized according to customer requirements of different... |
Same products
 |
Yh10W-12, Sharp Head 20ka Surge Arrester | 卖方: 854155 | Features Better Electrical performance & reliability Ease of Installation-Light weight &... |
 |
Yh10W-6, 6kV 10ka Surge Arrester | 卖方: 854155 | Features Better Electrical performance & reliability Ease of Installation-Light weight &... |
 |
9kV 5ka Power Polymer Composite Lightning Surge Arrester | 卖方: 854155 | Features Better Electrical performance & reliability Ease of Installation-Light weight &... |
 |
Fishing Magnets | 卖方: Hangzhou Tengye Magnetic Materials Co., Ltd. | cheap magnets for magnet fishing, also known as magnet fishing kits or magnet fishing tools, are ... |
|
|
CUSTOM QUARTZ GRAPHITE CRUCIBLE | 卖方: Pingdingshan Wanhui Graphite Co., LTD | cylindrical graphite crucibleworks best with a quartz jacket because graphite oxidizes. High puri... |
