Graphite Blocks 1940 Grade Characteristics
Products Quick Details
Product Name: Graphite and Carbon Blocks
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB-GC-1940#
Graphite Grade: 1940#
Type: Bricks Blocks
Raw Material: Needle Petroleum Coke
Application: Foundry, Casting, Sintering, EDM, Electrolysis
Sizes: Customized
Superiority: High temperature resistance of 2500℃ degree
Color: Black
Anti-corrosion, acid and alkali resistance
Mode of Production: Extrusion, Vibration, Molded, Isostatic
Chemical Composition: Fixed Carbon 99%Min Ash 0.3%Max.
Physical Characteristics:
Resistance (μΩ.m): 10-15
Apparent Density (g/cm³ ): 1.75 - 1.90 g/cm3
Porosity: 10-15%
Thermal Conductivity(W/m℃): 55
Thermal Expansion: 4.5 ~ 6.0 X10-6 / (100-600℃)
Flexural Strength (Mpa): 45-65 Mpa
Tensile Strength(MPa): .25~50
Young’s Modulus(Gpa):8-12
Compressive Strength(MPa): .85~115
Shore Hardness: 55-80
|
GraphiteBlocks-Physical & Chemical Index |
|||||
|
Description |
Unit |
Specifications |
|||
|
Isostatic Bricks |
EMD Blocks |
Fine Grains Blocks |
Grade 1940 Blocks | ||
|
Electrical Resistance |
μΩ.m |
8-15 |
6-8 |
8-10 |
13.2 |
|
Thermal Conductivity |
W/m.℃ |
80-130 |
110-130 |
110-125 |
95 |
|
Granularity |
μm |
8-25 |
12 |
6-8 |
13 |
|
Flexural Strength |
Mpa |
20-75 |
45 |
40-55 |
43 |
|
Compressive Strength |
Mpa |
45-155 |
30-45 |
55-75 |
89 |
|
ElasticityModulus |
Gpa |
8-13 |
12.5 |
11 |
9.2 |
|
Shore Hardness |
HSD |
35-85 |
50-65 |
55-65 |
63 |
|
Bulk Density |
g/cm3 |
1.70-1.95 |
1.70-1.75 |
1.75-1.85 |
1.79 |
|
CTE |
X 10-6/℃ |
3.0-6.0 |
2.5 |
1.5-2.5 |
5.2 |
|
Porosity |
% |
10-25 |
12 |
10 |
0.3 |
|
Ash |
% |
0.3 |
0.2 |
0.3 |
0.3 |
| Note:The Ash and Thermal Expansion coefficientare parameter indexes. | |||||
Products Shapes:
In rectangular graphite blocks, graphite slabs, graphite plates, graphite bricks, graphite blanks
Applications:
1. High temperature furnaces bottom plates and furnace linings.
2. Sintering Application
3. Solar energy industry
4. Graphite Anodes in Electrolysis, chemicals
5. EDM electric discharge machining
6. Glass melting
7. Further machined into small graphite parts
Business Conditions and Terms:
Prices and Delivery Terms: FOB, CFR, CIF, EXW, DCA, DDP
Payment Currency: USD, EUR, JPY, CAD, CNY, AUS
Payment Terms: T/T, L/C, D/P D/A, Western Union, Cash
Loading Port: XINGANG or QINGDAO, CHINA
Packing Details:
Packed in wooden boxes/lathing and tied with metal control strip.
Send product request
Other supplier products
 |
RP Graphite Electrode For Steelmaking EAF/LRF. Dia.750-1200mm(Inch 30″- 48″) | Product Name: RP Grade Graphite Electrode Model Number: RB- RP-4 Grade: RP (Regular Power) A/B Size: Ø750 – 1200mm Length: 2100~27... |
 |
Calcined Petroleum Coke | Product Name: Calcined Petroleum Coke Model Number: RB-CPC-1 Type: Powde Fixed Carbon: 98%Min S: 0.05%Max. Resistance (μΩ.m): 5-10 R... |
 |
Isostatic Pressing Graphite Carbon Brick With Good Quality | Product Name: Graphite and Carbon Brick Model Number: RB-GC-BRK Type: Bricks Application: Foundry, Casting, Sintering, Electrolysis Sizes: Cust... |
 |
Impregnated Graphite Electrode Dia.150-200mm(Inch 6″- 8″) | Product Name: Impregnated Graphite Electrode Model Number: RB-IGP-2 Grade: Impregnated Grade A/B Size: Ø150 –200mm Length: 1500~1500mm Resistance (... |
 |
Cleanness Graphite Electrode Scrap Electrode Paste At Competitive Price | Product Name: Graphite Electrode Scrap Model Number: RB-GE-S Type: Scrap Paste Lumps Fixed Carbon 99%Min Ash 0.5%Max Resistance (μΩ.m... |
Same products
 |
Marine Fish Collagen Peptides Powder Supplier | Seller: Shandong Bigtree Dreyfus Special Mealsfood Co., Ltd. | As one of the China fish fish collagen powder supplierand factories, as well as collagen powder m... |
 |
Wholesale Multi type Strong Pressure Resistance Graphite Electrodes | Seller: Hebei Xianglin intelligent Technology Co., Ltd | |
 |
C42 40% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | C42 40% Protein Instant Soy Milk Powder Loading with various nutrients and and antioxidants, C42... |
 |
C40 38% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | C40 38% Protein Soybean Drink Powder Instant Compared with regular instant soy milk powder, C40 ... |
 |
C30 30% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | C30 30% Protein Instant Soybean Powder with Milk C30 30% Protein Instant Milk Soy Powderis popul... |
