Pure iron is relatively soft and easily worked (malleable). Iron heated to high temperatures and alloyed with carbon and other elements is called steel, which can be made extremely hard and durable, but not easily worked.
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
The hardness of glass is around 6, and the hardness of iron is about 5. So your mineral is probably around a 5.5.
Zinc is considered a hard metal; its hardness is similar to that of Iron.
The hardness would be between 4.5 and 5.5 on the Mohs scale. I actually think it would be 4.5, but to be safe, I would put between 4.5 and 5.5. Hope that helps!
It's actually a rather difficult question to answer as iron can be forged in a number of different ways, each giving a different hardness. I've attached a link to a site giving different hardness values for some treatments of grey iron.
no, aluminum is softer.
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
The hardness of glass is around 6, and the hardness of iron is about 5. So your mineral is probably around a 5.5.
What is Mohs hardness of Barium Sulfate
This Dick
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
It would have to be 5.0 because glass has a hardness of 5.5 and an iron nail has the hardness of 4.5
It depends on the deposit. What deposit are you talking about? What measure of hardness are you after? e.g. UCS, Moh's Hardness Scale e.t.c. On moh it is 4 Brinnel hardness it is 490
the hardness of iron decreases with increase in brittleness in general..however when the temp is increased, the elasticity increases and the brittleness reduces, it continues to show the increasing trend in hardness until a transition temperature, after which the hardness starts decreasing again.
7