high speed drill bits
no you cant unlock red alloy but if you can it would be cool but you cant
Alloy
Yes. The yellow gold necklace it is mixture with red copper alloy and yellow bronze alloy, from 22k thru 10k.
No, blood is not an alloy. An alloy is a mixture of two or more metals, while blood is a complex fluid that contains various components such as red and white blood cells, platelets, and plasma.
A fictitious vehicle from the Rush song Red Barchetta.
alloy and iron
red bone marrow and calcium
The hardness of the wood will depend on the species of hardwood. The Janka scale measures the hardness of species and red oak is the standard with hardness of 1,290 psi (pounds per square inch). You can see more on this in the attached link where it shows the hardness for many species.
Fe2O3 Hexagonal hardness 5-6 streak red to red/brown.
red means hardness ,white means proud ,and blue means graceful
Opal has the chemical formula of SiO2 * n H2O. It has a hardness of 7.0 and has a natural red brick appearance.
extra hard