High-Carbon
Graphite Block
High Density Graphite
1.92g/cm3 Min
8-11uΩm
80 MPa
1.58~1.97g/cm3
FK
Standard Packages in Wooden Pallet
China
8545110000
Product Description
Product Description
1. Good thermal stability: special formula targeting the shock heating and shock cooling use conditions of graphite tube.
2. Good corrosion resistance and impact resistance performance can ensure the reliability of product quality.
3. Good resistance to strong acid and alkali.
4. Good thermal conductivity can greatly shorten the melting time and save energy.
Specification
Technical Specification | BTG-3 | BTG-4 | BTG-5 |
Bulk Density g/cm3 | ≥1.75 | ≥ 1.78 | ≥ 1.85 |
Ash Content PPM | ≤1000 | ≤1000 | ≤1000 |
Shore Hardness | ≥ 40 | ≥ 40 | ≥ 45 |
Specific Resistance μΩm | ≤ 12 | ≤ 12 | ≤ 10 |
Flexural Stength Mpa | ≥ 25 | ≥ 35 | ≥ 40 |
Compressive Strength Mpa | ≥ 45 | ≥ 55 | ≥ 75 |
Max. Grain μm | ≤ 43 | ≤43 | ≤43 |
Coefficient of Thermal Expansion | ≤ 4.5 | ≤ 4.5 | ≤ 4.4 |
Factory production

Application

Company Profile

in Hebei China. In last 20 years we had mainly sell demestic market, and had just started exporting in recent years. Our product
has been exported to more than 10 forgeign countries and areas (Germany, Poland , India, Russia, Belgium, Netherlands, Bangladesh)
and got high reputation from our customers all over the world. The quality is up to international advanced level. All production process
is led by Quality Management System in accordance with ISO9001:2008 standards. We have established our own professional technical
& after sales service teams and provide our clients with timely and excellent service. We commit ourselves to assisting the clients to reduce
production cost and increase procuctivity.
FAQ
Q: Are you trading company or manufacturer ?
A: We are Manufacturer of refrcatory materials, We can provide you with high quality products at more competitive prices.
Q: When can I get the price?
A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order,
you can call us directly.
Q: What about the lead time for mass product?
A: The lead time is based on the quantity, about 7-12days. For graphite product, apply Dual-use items license need about 15-20
working days.