Noun:

பென்சிற்கரி, கறுப்புப் பென்சில் செய்யும் (கரிப்) பொருள், கிராபைட்டு,

graphite தமிழ் அர்த்தத்தின் உதாரணம்:

கிராபைட்டினை எழுதுகோல்களில் (பென்சில்) பயன்படுத்துவதால் அபிரகாம் காட்லாப் வெர்னர் என்பவர் 1789இல் இதற்கு புராதன கிரேக்கத்தில் எழுது என்பதற்குரிய γράφω (graphō) என்ற சொல்லைக் கொண்டு கிராஃபைட்டு (பென்சிற்கரி) எனப் பெயரிட்டார்.

இந்தியத் துணை இராணுவம் கடுங்கரி (graphite, அல்லது காரீயம் அல்லது பென்சிற்கரி என அறியப்படும் கனிமம் கரிமத்தின் ஓர் தனிமப் புறவேற்றுரு ஆகும்.

graphite's Usage Examples:

Iron ores are widely distributed, but have not been developed; graphite is mined in Colfax county; mica in Taos county, and to a small extent in Rio Arriba county; marble is quarried in Otero county and sandstone in Bernalillo, Colfax and San Miguel counties.

sputtering from a graphite target.

The graphite found in granite and in veins in gneiss, as well as that contained in meteoric irons, cannot have had such an origin.

Calcium carbide, graphite, phosphorus and carborundum are now extensively manufactured by the operations outlined above.

Lignite and coal, some graphite and kaolin, are mined, as also amber, which is often found in big lumps.

Volcanic activity in the neighbourhood is further shown by the quantities of pumice-stone drifted on to the south coasts of Kandavu and Viti Levu; malachite, antimony and graphite, gold in small quantities, and specular iron-sand occur.

These chemists electrolyse either pure calcium chloride, or a mixture of this salt with fluorspar, in a graphite vessel which servos as the anode.

In carrying out this process the castings are packed in a mass of iron oxide, which at this temperature gradually removes the fine or " temper " graphite by oxidizing that in the outer crust to carbonic oxide, whereon the carbon farther in begins diffusing outwards by " molecular migration," to be itself oxidized on reaching the crust.

-Physical Properties and assumed Microscopic Constitution hand, the extreme hardness of nearly graphiteless cast iron is of Cast Iron containing 4% of carbon, as affected by the distribution of great value for objects of which the chief duty is to resist of that carbon between the combined and graphitic states.

Synonyms:

pencil, plumbago, pencil lead, C, lead, atomic number 6, carbon, black lead,

Antonyms:

deficit, disadvantage, follow, stay in place,