Welcome to R.K Impex Graphite Crucibles, Dies, Electrodes, Rods, Tubes
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Call Us
+91 9810447142
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We are Open
Mon - Sat 9:00am -7:00pm
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e-mail us
rkimpex19@gmail.com
GRAPHITE BLOCKS, RODS, PLATES
We can supply Extruded, Bucketed, IsoMold and Die moldered Blocks in different Sizes and specifications.
Our Typical specification for Extruded and Vibrated Blocks and rods is here as under :
| Maximum particle size (max) | mm | 0.80 |
| Apparent Density (min), | gm/cc | 1.72 |
| Hardness Rockwell (min) | “R” | 40 |
| Porosity (max) | % | 19 |
| Electrical Resistivity (max) | micro ohm-m | 12 |
| Modulus of Rupture (min) | kg/cm2 | 130 |
| Compressive strength (min) | kg/cm2 | 250 |
| Modulus of elasticity (min) | kg/mm2 | 530 |
| Thermal Conductivity (min) | K. Cal/h.m. 0C | 120 |
| Co-eff. Thermal Expansion (max) | x10-7/ 0C | 28 |
| Tensile Strength (min) | kg/cm2 | 74 |
Phone:
(+91) 98104 47142
(+91) 75032 34007
Email:
rkimpex19@gmail.com
info@graphiteproducts.in
Address:
I-55, Ground Floor, DSIIDC Bawana Industrial complex,
New Delhi -110039, INDIA