The igneous rock is comprised of mostly quartz and feldspar along with smaller amounts of various other minerals.
Blue granite hardness.
You can confirm the granite hardness with quality reports from granite supplier and exporter of your choice.
This is because the azurite exists.
The hardness of blue granite is 6 7 whereas its compressive strength is 175 00 n mm 2.
If you are wary of scratching or cracking your stone counter tops you may consider installing granite.
Granite is a very hard stone and resistant to damage.
An example of the hardness of a granite countertop can be seen in the fact that a knife blade will not scratch the surface.
Granite comes in at a 6 to 7 on the mohs scale meaning it is relatively hard.
Interestingly the hardness of all black green red yellow brown pink and white granite are more or less the same.
Before making an actual purchase it is expected that you ask your granite supplier about a granite quality testing report putting detailed data on granite.
Streak is the color of rock when it is crushed or powdered.
Blue granite is an igneous rock and a variety of larvikite notable for the presence of thumbnail sized blue crystals of feldspar.
Due to its high feldspar content it can be easily cut with a lapidary saw and shapes quickly on a diamond wheel.
We have provided you with all information about blue granite rock here.
K2 granite cuts tumbles and polishes beautifully.
Blue granite is available in black brown light to dark grey white colors.
Luster of blue granite is subvitreous.
The information below gives homeowners an brief overview of the strength attributes of two popular stone types and their respective mohs hardness ratings.
Get to know all the blue granite uses.