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What makes a diamond a cutting tool?
it's hardness
What is the correct hardness for K110 Tool steel and Tool steel 2130?
K110 tool steel typically achieves a hardness of around 58-62 HRC (Rockwell Hardness Scale) after heat treatment, making it suitable for applications requiring good wear resistance and toughness. Tool steel 2130, on the other hand, generally has a hardness of approximately 50-55 HRC when heat treated, which provides a balance between hardness and ductility for various tooling applications.
What name identifys the vertical and horizantal lines?
gridlines
What identifys nodes on a stem?
The presence of buds at the nodes
What makes the hardness of a diamond useful?
Most diamonds are used in industry and not in jewelry. Their hardness makes diamond useful as a cutting tool.
Which tool is commonly used to test for the hardness if a mineral?
hammer
What property of graphite allows it to be useful writing tool?
its low hardness score
What can you use to carry out a scratch test?
To carry out a scratch test, you can use a variety of tools, such as a metal file, a knife, or a pointed tool like a screwdriver. The choice of tool depends on the hardness of the material being tested. Additionally, a set of Mohs hardness picks can be used for more precise measurements, allowing you to determine the hardness of a mineral by scratching it against materials of known hardness. Always ensure safety when handling sharp tools.
Where on the Janka Wood Hardness Scale is Mango Wood?
The Janka Hardness Scale rates the hardness of hardwood flooring and bamboo as well. You can read more about the Janka Scale and see a list of the Janka Hardness Ratings from FindAnyFloor here http://www.findanyfloor.com/hardwood/JankaHardnessRatings.xhtml
Why are metals sometimes coated with diamonds?
Coating a tool with diamond renders the tool able to cut through its target, because of diamond's hardness, and to cut with precision.
The use of carbon steel as a cutting-tool material is restricted because?
it loses hardness at high temperatures.
What is the Rockwell hardness of s-7 tool steel?
S7 tool steel is produced and supplied to the machinist or tool maker in the annealed or soft condition. S-7 is typically heat treated and used in the Rockwell C hardness range of RC 54-59. Form more specific information about S-7 tool steel and heat treating, see the related links below.
