
Carbon Black N220 N330 N550 N660 for Black Masterbatch
We supply high quality molded graphite materials as blocks and rods, we select materials for customers based on our own experimental database.
Description
Over the years, we have unswervingly adhered to the guideline of survival by quality, pursued the perfect quality of large size graphite block, graphite electrode RP, graphite for heating treatment, and committed to making our brand well-known in the industry. We insist on not wasting voluntarily, and the sustainability of the industry, and take up the social responsibility of a large enterprise. We hope your trust and our strength will bring us common success and contribute our greatest strength to the development of your company! We take new technology, new industry, new business mode and new model as the core, give full play to our advantages and actively promote transformation and upgrading.
Die-Molded Graphite High Density High Compression Strength
We supply high quality molded graphite materials as blocks and rods, we select materials for customers based on our own experimental database. We are familiar with the characteristics of molded graphite materials at home and abroad, and provide more cost-effective products on the basis of satisfying customer applications.

Specifications
|
Grades |
Bulk Density |
Specific Resistance |
Flexural Strength |
Compressive Strength |
Shore Hardness |
Ash |
Grain Size |
|
g/cm³ |
μΩ.m |
MPa |
MPa |
HSD |
% |
μm |
|
|
FM-12 |
1.75 |
10 |
35 |
65 |
42 |
0.05 |
14-20 |
|
FM-13 |
1.85 |
9 |
45 |
85 |
48 |
0.05 |
14-20 |
|
FM-22 |
1.80 |
8--13 |
38 |
75 |
45 |
0.1 |
13 |
|
FM-23 |
1.85 |
8--13 |
40 |
85 |
50 |
0.1 |
13 |
Product Description
Die molded graphite is produced by putting the paste materials into molds of different shapes and sizes, compressing them into mold shape by applying pressure in the up and down directions respectively or at the same time, and then manufacturing them through baking, impregnation, graphitization and other processes.
Product Features
It is widely used because of its superior high temperature resistance, oxidation resistance, high strength, electrical conductivity and good thermal shock resistance.
Product Application
It is suitable for: graphite boat, plate, crucible and other processed products for lithium battery anode, sodium battery, lithium iron phosphate cathode and other purposes, mold for exothermic welding, powder metallurgy sintering, pouring mold, float glass, bearing plate in vacuum furnace, etc.
Basic Production Steps
|
Raw material crushing |
Screening |
Premix and knead |
Molding |
|
Baking |
Impregnation |
Rebaking |
Graphitization |
Packaging and Shipping
Customized packaging according to customer needs, wooden box, pallet packaging methods are available.


According to the cargo weight and delivery requirements, choose the most cost-effective transportation method, express, sea, airway, railway, multimodal transportation are available.

We are concentrating on offering more personalized and relevant information about our Carbon Black N220 N330 N550 N660 for Black Masterbatch and thoughtful service to our customers. Since its establishment, the company has established long-term and stable business trade partnerships with manufacturers in various regions by virtue of its good reputation and quality services. We very much hope to establish a good cooperative relationship with customers at home and abroad on the basis of mutual benefit.
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