QUARTZ GRAPHITE CRUCIBLE

• 

Small graphite crucibleworks best with a quartz jacket because graphite oxidizes. High pure graphite crucibleis 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 cruciblecovered 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 cylindrical graphite cruciblefor 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)

As the leader of graphite products manufacturers, Wanhui graphite provides EDM graphite, isostatic gramanufacturer ophite, molded graphite, extruded graphite, graphite round, graphite rod, graphite mould, natural flake graphite powder, and other kinds of industrial graphite products.

Другие товары поставщика

	GRAPHITE ROD ELECTRODE	Graphite is widely used in the electrical industry as electrode, brush, carbon rod, carbon tube, positive electrode of mercury rectifier, graphite ...
	ARTIFICIAL HIGH PURITY GRAPHITE POWDER	Artificial high purity graphite powderis a very sensitive chemical reaction material, under different high temperatures and oxygen reaction, carbon...
	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...
	LARGE GRAPHITE BLOCK	The application of large graphite blocks in photovoltaic industry has been rapidly developed, and the output and market of polysilicon ingot materi...
	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...

Похожие товары

	TristyrylPhenol Ethoxylates	Продавец: HEBEI SANCOLO CHEMICAL CO.,LTD	Calcium Dodecylbenzene Sulfonate 9000 Calcium Dodecylbenzene Sulfonate CAS NO.: 26264-06-2...
	TristyrylPhenol Ethoxylates	Продавец: HEBEI SANCOLO CHEMICAL CO.,LTD	Calcium Dodecylbenzene Sulfonate 9000 Calcium Dodecylbenzene Sulfonate CAS NO.: 26264-06-2...
	Afoxolaner	Продавец: GIHI CHEMICALS CO.,LIMITED	Afoxolaner Afoxolaner for dogs and afoxolaner for cats is used to treat and control flea and tic...
	GHK Copper Peptide Powder (Cas No.	Продавец: GIHI CHEMICALS CO.,LIMITED	GHK Copper Peptide Powder (Cas No. 89030 95 5) The tripeptide-1 (glycyl-L-histadyl-L-lysine or G...
	Methylmethionine Sulfonium Chloride Vitamin U Supplement	Продавец: GIHI CHEMICALS CO.,LIMITED	Methylmethionine Sulfonium Chloride Vitamin U Supplement Methylmethionine sulfonium chloride sup...