MOQ | 1 Piece/Pieces |
Type | high strength | Application | Melting Metal |
Height | Customized | Composition | High Pure |
Top Diameter | As required | Bottom Diameter | As required |
Place of Origin | Henan, China | Brand Name | DJX |
Model Number | DJX-C | Name | Crucibles for Melting Glass |
Material | High Pure Artificial Graphite | Bulk Density | 1.6--2.0g/cm3 |
Compressive Strength | 20-100 Mpa | Size | As required |
Thickness | As required | Sample | Available |
Shape | According to drawing | Features | Anti-oxidation |
Color | Black gray |
High Temperature Resistance Graphite Crucibles for Melting Quartz Glass
Graphite crucible
Graphite crucible, also called copper melting bag and
copper melting, is a kind of crucible made of graphite,
clay, silica and paraffin stone as raw materials. Graphite
crucible is mainly used to smelt nonferrous metals such as
copper, brass, gold, silver, zinc and lead and their
alloys.
The graphite crucible is made of natural flake graphite as
the main raw material, and is made of plastic refractory
clay or carbon binder. It has the characteristics of high
temperature resistance, good thermal conductivity, good
corrosion resistance, long service life and so on. In the
process of high temperature use, the coefficient of thermal
expansion is small, and it has a certain strain resistance
to quench and heat. The corrosion resistance of acid and
alkaline solution is strong, and it has excellent chemical
stability, and does not participate in any chemical
reaction in the melting process. The inner wall of the
graphite crucible is smooth, and the molten metal liquid is
not easy to leak and adhere to the inner wall of the
crucible, so that the metal liquid has good fluidity and
casting property, and is suitable for casting and molding
of various moulds. Graphite crucible is widely used in
smelting alloy tool steel and smelting nonferrous metals
and alloys because of its superior properties.
Graphite crucible Advatanges:
1.The high density of graphite crucible makes the
crucible have the best thermal conductivity, and its
thermal conductivity is obviously superior to other
imported crucibles;
2.The graphite crucible has special glaze layer and compact
molding material, which greatly improves the corrosion
resistance and prolongs the service life of the
product;
3.All graphite components in graphite crucible are made of
natural graphite, and the thermal conductivity is very
good. The graphite crucible can not be placed on the cold
metal table immediately after heating so as to avoid its
rupture due to rapid cooling.
Graphite crucible Detail Picture
Q1:Are you a Manufacture Factory?
Yes.We are the Direct Manufacture Factory, and our factory has specialized in industrial electronic products for ten years.
Q2: Do you have stock products to sell?
No,We produce these electronic products accorded to the customer’s requirement,
It also means material, density, shape, size,design,quantity will depend on what your need.OEM
orders always be welcomed.
Q3: Does the electronic
product can be printed
a LOGO?
Yes, we can print the logo as your
requirement .
Q4:What advantages do you have?
A: We are the direct Manufacturer in China and could offer you the most competitive price.
B: We are the Factory, and we have the ability to carry out production schedule for punctual
delivery.
C: We could make products according to your requirments.
D: We can provide free samples for quality evaluation.
Q5:If I want to get a Quotation, what information need be provided to you?
Type, Quantity.
Hope to cooperate with you,Thanks !