If 35 HRC is high on the Rockwell scale or not is quite relative to what you would define as high. A typical axe would rate at around 45-55 HRC, while high quality steel knives would rate at about 55-66 HRC.
Yes, 35 °C is warmer than 5 °C. The temperatures on the Celsius scale increase from 0°C for the freezing point of water to 100°C for the boiling point.
C to K Formula: K = C + 273.15
The Celsius scale is an interval scale which means that the difference between 0 deg C and 10 deg C is the same as the difference between 10 deg C and 20 deg C. However, the zero of this scale is arbitrary which means that 20 deg C is not twice as hot as 10 deg C..The zero point of the Kelvin scale is not arbitrary: it is the point at which thermodynamic energy is zero and so the scale more versatile than an interval scale: it is a ratio scale and this means that 20 K is twice as hot as 10 K.
35°C = 95°F35°C multiplied by 1.8 +32 = 95°F
To convert any temperature to the kelvin scale, when its in oC add on 273. so in answer to your question, -146oC = 127K
Approx 37.8 Rockwell "c" scale
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.
You can check out the related link below.
RC stands for Rockwell Hardness C scale; the different letters A,B,C etc. are based on different loads and indenters for measurement. C scale is typical for steels, while B scale is typical for aluminum. There are conversion tables for these if needed.
Rockwell C scale
You dont. Minimum C is about maximum B. And the indentation is different. Even if you could convert it, the results would not be accurate.
HRC stands for Hardness Rockwell C scale. There are different scales; C is probably the most common for hardened materials. See the related link for more information.
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 of the B scale.And you can't assume that a B scale 40 is half of a C scale 1, either. Since the tests use different metal ball sizes, it's an issue of being an unequal scale.
Answer Rockwell C is a method to measure the hardness of a metal object. The hardness of the metal is a direct correlation to its strength properties: i.e., Tensile Strength. The scales can be found in any engineering or matierals reference books. A test devise is used to strick a metal object with a small pointed hammer. The size of the dimple is compared to a chart to give you the Rockwell C hardness value. There are 3 charts for measuring hardness: A scale, B scale and Cscale. Rockwell C is for the hardest of metals such as very high strength steel. Rockwell A is for much softer materials including something as soft as clay, I believe. During manufacture, a hardness test will be performed to ensure that the finished product meets the design engineer's criteria to ensure the part.
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 metal and leave a small indention. The size and depth that the ball makes in the metal is inversely proportional to the hardness. Using the scale, you can then determine if the part has completed the proper heat treatment as required by the Engineering drawing. There are 3 Rockwell scales: A, B, C. Rockwell C scale is for the hardest of metals such as steel. Rockwell B is for metal such as soft aluminum and A is for even softer metals.
35°C is equal to 95 °F The conversion formula is °F = (9/5 °C)+ 32°
95 f = 35 c