Oh, dude, converting Barcol hardness to Shore D hardness is like trying to turn a pineapple into a watermelon. You can't just snap your fingers and make it happen. You'll need to consult some conversion tables or equations to make that magic work. Good luck with that, my friend!
Shore hardness 60 deg C corresponds to approximately Shore D 75 on the Shore hardness scale.
http://www.matweb.com/reference/shore-hardness.aspx
To convert Shore D hardness to Shore A, you can use conversion charts or formulas that provide equivalent values for the two scales, as they measure different hardness ranges. Typically, Shore D is used for harder materials like plastics and rubber, while Shore A is for softer rubbers. A rough conversion is that a Shore D value of around 70 corresponds to a Shore A value of about 90. However, it's important to refer to a reliable conversion chart for precise measurements.
To convert Shore D to Rockwell M, you can use a conversion chart or formula, as there is no direct mathematical formula due to the different scales measuring hardness. Generally, a Shore D hardness of around 60 corresponds to a Rockwell M hardness of approximately 85. However, for precise conversions, it's best to consult a specific hardness conversion table or standards, as different materials may exhibit variations. Always ensure the conversion is applicable to the specific materials being measured.
To convert Shore hardness (Shore A or Shore D) to Rockwell hardness, you can use specific conversion tables or formulas that correlate the two scales. However, it’s important to note that the conversion is not always precise due to the different materials and measurement methods involved. Generally, Shore A corresponds to Rockwell rubber scales (like A or B), while Shore D is more closely related to Rockwell scales for harder materials. Always refer to established conversion charts for the most accurate results.
It's the hardness of the material shore a is softer/more elastic. Shore D is harder/stiffer. Then there is a number rating, the higher the number the harder the material.
==Durometer== The Durometer returns a dimensionless (or unitless) value that ranges from zero to 100. It measures hardness and is limited to use with rubbers and polymers. Wikipedia has an article on the Shore Durometer.
Delrin, a brand name for acetal (polyoxymethylene), does not have a hardness value on the Mohs scale, as this scale is typically used for minerals. However, Delrin has a Shore D hardness of approximately 80 to 90, indicating it is a relatively hard plastic. This hardness makes it suitable for various applications requiring durability and resistance to wear.
To convert Brinell hardness of 300 HB to psi, use the formula: Brinell Hardness (HB) = (12.9 * N) / (D^2), where N is the applied force in kg and D is the diameter of the indention in mm. Given 300 HB, N/A = 1250 and D = 10 for a steel ball. Converting 300 HB to psi: (12.9 * 1250) / (10^2) = 16112.5 psi. To convert 300 HB to MPa: 16112.5 psi * 0.00689476 = 111.1 MPa.
D hardness signals a material's ability to resist scratching. Materials with greater hardness are less likely to get scratched by abrasive surfaces.
shore A is used for flexible material whereas shore B is used for rigid material
Derrick Shore goes by "D".