Carburizing agent there are many kinds of raw materials, production processes are different, there are wooden carbon carbon, coal, coke, graphite, in which all kinds of classification, there are many small species.
High quality carburizing agent generally refers to the graphite carbon, under the condition of high temperature, carbon atoms arranged in graphite morphology, so called graphite. Graphite can reduce the content of impurity in recarburizer, increasing carbon content of carburizing agent, reducing sulfur content. Carbon in cast use, can greatly increase the amount of scrap, reduce the amount of pig iron or no iron.
Features Of Graphite Powder
Graphite Powder is our ultra-fine powder. Graphite powders are composed primarily of ultra-fine particles classified as per ultrafine size for various applications.
It has 98-99% of Fixed Carbon content. It has self-lubricity and plasticity in high temperatures.
Applications
Drilling
Conductive paints
Electrically and thermally conductive coatings
Supplier From
Trier,
Rhineland -palatinate,
Germany
Baked graphite block with following specifications: Apprant density: 1.6g/cmâ?º min.
Specific resistivity: 2 5 u m max.
Ash:1.0% max.
Sulphur: 0.3% max.
Size: 3150mm X 630mm X 600mm
Customized production available, please enquire.
Length : 1600~2200mm
Grade : HP (High Power)
Resistance (m) : 5.8~8.5 micro ohm.m
Apparent Density (g/cm ) : 1.56~1.70 g/cc RP HP UHP
Thermal Expansion ; 1.3~2.5 RP HP UHP
Flexural Strength (N/A) : 8.5~12 Mpa RP HP UHP
We export expandable graphite which has fixed carbon content from 90%-99.9% and expandable ratio 190 cm3 – 370 cm3. We Spherical graphite (SG8, SG22, SG17(B), SG17(A), SG16, SG15, SG16, SG15, SG11 ) all greater than > 99.95%
Destination port ASWP.
Payment terms 100% LC.
Shipping terms CIF.