Topic: Rockwell Hardness Scale Chart
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What is the Hardness Rockwell C scale?
This is a method used to determine the hardness of a metal. If you know the type of metal and the hardness, this will tell you the Tensile Strength of the metal and how well it was heat treated. The method uses a ball or a pin to strick the... Read More »
Source: http://wiki.answers.com/Q/What_is_the_Hardness_Rockwell_C_scale
What is the hardness of a diamond in the rockwell scale?
The hardness of a diamond is 10 ^That's the Mohs scale. I don't believe Diamond has a hardness on the Rockwell scale, it is usually the indenting material itself used during indentation hardness testing. Diamond itself can't be indented, it... Read More »
Source: http://wiki.answers.com/Q/What_is_the_hardness_of_a_diamond_in_th...
How hard is a diamond in Rockwell Scale c?
Diamond is more than 1000 times harder than quartz, which is in the 80 range in the Rockwell C. Diamond cannot be measured on the Rockwell C scale. A diamond pyramid is actually used in the Rockwell C test, which would be inconclusive. Read More »
Source: http://wiki.answers.com/Q/How_hard_is_a_diamond_in_Rockwell_Scale...
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Rockwell Hardness Scale Chart
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Source: http://wiki.answers.com/Q/What_is_the_hardness_of_sterling_silver...
It can't be accurately converted. The softest metal on the C scale gets a 1 rating. That 1 rating is the equivalent of 82 on the B scale, which is the Rockwell scale used for copper. Copper and all it's alloys are down around the 40 range o...
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Source: http://wiki.answers.com/Q/What_is_the_hardness_of_copper_on_rockw...
Diamond is more than 1000 times harder than quartz, which is in the 80 ra...
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Source: http://www.chacha.com/question/how-hard-is-a-diamond-on-the-rockw...
The relative hardness value of a metal determined by measuring the depth o...
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Source: http://www.chacha.com/question/what-does-the-rockwell-hardness-sc...
http://www.matweb.com/reference/shore-hardness.aspx
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Source: http://wiki.answers.com/Q/How_do_you_convert_Shore_D_Durometer_Ha...
http://www.machinist-materials.com/hardness.htm DB-Calgary
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Source: http://wiki.answers.com/Q/How_do_you_convert_Shore_D_Durometer_Ha...
