PriceList for High Mechanical Strength Graphite - Large Graphite Pyrolytic Graphite Electrode Block – Tiantian

size:
Item Unit Grade
Max Grain Size mm 0.8 0.8 2 2 4 4
Bulk Density G/cm2 ≥1.70 ≥1.73 ≥1.58 ≥1.70 ≥1.57 ≥1.69
Specific Resistance μΩm ≤8.5 ≤8.0 ≤11.5 ≤8.5 ≤11.5 ≤8.5
Flexural strength Mpa ≥10.0 ≥12.0 ≥6.0 ≥9.0 ≥6.5 ≥9.5
Compressive Strength Mpa ≥24.0 ≥31.0 ≥18.0 ≥30.0 ≥17.5 ≥29.0
Thermal Conductivity W/(m.k) ≥120 ≥130        
C.T.E(100-600)℃ 10-6/℃ 10-6℃ ≤2.5 ≤2.5 ≤2.5 ≤2.5 ≤2.5
Ash Content % ≤0.3 ≤0.3 ≤0.3 ≤0.3 ≤0.3 ≤0.3
ChenganTiantian Carbon Co.,Ltd. is located in Cheng'an County, Handan City, Hebei Province. It covers an area of 6 0, 000 square meters, has a registered capital of 5,000,000,0 RMB and employs 160 people. It is the world's leading graphite electrode manufacturer. Application: 1. Refractory material: Widely used in the metallurgical industry. 2. Conducting material: In the electronics industry, widely used for graphite electrode, brush,, etc 3. Wear-resisting material and lubricant: Use graphite as wear-resisting and lubrication materials, can be 100m/s speed sliding in - 200 ~ 2000 °C temperature range, no or less lubricanting oil. 4. Sealing material: It can be as sealing ring in the equipment, such as centrifugal pump, hydraulic turbine ,etc. 5. Anticorrosion material: Widely used in petroleum, chemical, hydrometallurgy departments. 6. Protection materials: Insulation, high temperature resistant, radiation 7. Furnace parts: resistance heating elements, induction susceptor, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc. 8. Anodes for the electrolysis of metals.

9. Parts for heat exchangers.

Competitive Advantages 1. Well-experienced engineers ready to offer best metallurgy solutions, with best performance/cost ratio graphite products. 2. Additional graphite material treatment to improve graphite parts performance through enhance strength, retart xidation speed. Anti-oxidation, impregnation, impermeability Methods available 3. Precise Machining as customers' drawings and strict pre-productin, during and after production inspections. 4.Tiantian Carbon service: Be customized as drawings, drafts or samples. 5. Drawing design available 6. Quick production lead time 7. Comprehensive, thoughtful and professional whole process service Quality Control Quality policy The policy aims at satisfying our customer by way of initializing an updated quality management and sticking to the top requirement of "quality first" in an attempt to achieve an elite project finally. Quality objective Provide our customer with products in full line with relevant contract and standard by way of strictly conforming to quality control procedure and intensifying avoiding common quality faults to be sure of an effective operation of the quality assurance and quality control system, achieve a zero quality accident rate and realize good project construction quality.   package: