High Purity Graphite Crucible. 1.Good thermal conductivity. 2.Smelting of aluminum and copper zinc 3.Competitive price
GRAPHITE
FINE GRAIN GRAPHITE CRUCIBLE
1.MATERIAL & PRODUCT PROCESS:
high purity graphite
High purity graphite means fine texture ,high purity,strength,density .Graphite products using the fine quality coke (low ash content)as its raw material.It is made in a scientific formula through the process of mixing ,pressing,baking and graphitization(above 2500 degrees).Therefore ,it has the good properties of high temperature resistance,high electric and thermal conductivity. It is good for making high pure graphite crucible.
2.GOOD PROPERTIES:
High purity, fine grain, good performance of electrical conductivity and thermal conductivity, high density, good corrosion resistance, thermal shock resistance, thermal stability, high mechanical strength, low permeability, and good oxidation resistance.
3.APPLICATION:
Used for non-ferrous metal smelting and casting, dissolvinggold or silver ornaments, analysis of special type steel, sintering hard metal
4.SPECIFICATION:
Bulk density:1.7-1.88 g/cc Compressive strength:30-80 mpa Bending strength:20-45 mpa
Ash:0.1
5.PHOTOS:
GRAPHITE, GRAPHITE CRUCIBLE
GRAPHITE, GRAPHITE CRUCIBLE, FINE-GRAINED FOR METALING GOLD,COPPER,ETC.
Fine-grained graphite crucible for melting metal
