Examples of the the word, hardness , in a Sentence Context

The word ( hardness ), is the 19959 most frequently used in English word vocabulary

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  1. Diamond is the hardest known natural material on the Moss scale of mineral, hardness , where hardness is defined as resistance to scratching and is graded between 1
  2. To the full length of skate skis. Kick waxes are classified according to their, hardness ,: harder waxes are for colder and newer snow. Using a wax that is too hard will
  3. Red oak wood. Another choice, hickory wood, seems to have a very good blend of, hardness ,and impact resistance, while still having a relatively low cost. A few of the
  4. Combination of high electrical and thermal conductivity, high strength and, hardness , nonmagnetic properties, along with good corrosion and fatigue resistance.
  5. When corrosion resistance and/or workability is more important than strength or, hardness , A thin layer of aluminum can be deposited onto a flat surface by physical
  6. Chromate is converted by sulfuric acid into the dichromate. The relative high, hardness ,and corrosion resistance of unalloyed chromium makes it a good surface coating
  7. C-BN, also known under commercial name Corazón, is a superior abrasive. Its, hardness ,is only slightly smaller, but chemical stability is superior to that of diamond
  8. Care needs to be taken to properly cure concrete, to achieve the best strength and, hardness , This happens after the concrete has been placed. Cement requires a moist
  9. Iron. Designed for use in marine service owing to its corrosion resistance, hardness ,and toughness. A characteristic application is to the protection of ships '
  10. Covalent bonding between its atoms. In particular, diamond has the highest, hardness ,and thermal conductivity of any bulk material. Those properties determine the
  11. And when are more homogeneous. Those materials are extremely hard, with the, hardness ,of CBN being slightly smaller and when even higher than that of diamond.
  12. Application of beryllium was in brakes for military aircraft because of its, hardness , high melting point and exceptional heat dissipation. Environmental
  13. Microstructure of a material causing changes in properties such as strength and, hardness ,and ductility *Annealing (glass),heating a piece of glass to remove stress
  14. A high surface area material such as alumina. Being a very hard material (Moss, hardness ,9),alumina is widely used as an abrasive and the production of applications
  15. Coming from a subtropical climate, it prefers water with 6.0–7.8 pH,a, hardness ,of up to 30 DGH, and a temperature range of 20 to 25 °C (68 to 77 °F). In the
  16. Physical properties Cesium is a very soft (it has the lowest Moss, hardness ,of all elements (0.2) ), very ductile, silvery-white metal, which develops a
  17. Are often made to alter the mechanical properties of the base metal, to induce, hardness , toughness, ductility,or other desired properties. While most metals and
  18. And is graded between 1 (softest) and 10 (hardest). Diamond has a, hardness ,of 10 (hardest) on this scale. Diamond's hardness has been known since
  19. Though bronze is generally harder than wrought iron, with Kickers, hardness ,of 60–258 vs. 30–80,the Bronze Age gave way to the Iron Age; this happened
  20. Window boundary. To surf by touch requires the user to be able to feel depth or, hardness ,; this ability was realized with the first electrorheological tactile mice but
  21. Then – causes high anisotropy of most properties of ISBN. For example,the, hardness , electrical and thermal conductivity are much higher within the planes than
  22. Was always a byproduct of the bloomers process. The ability to modify the, hardness ,of steel by heat treatment had been known since 1100 BC, and the rare material
  23. Took into account the mixture and the various properties it produced, such as, hardness , toughness and melting point, under various conditions of temperature and work
  24. And abrasive compounds Several boron compounds are known for their extreme, hardness ,and toughness. Boron carbide and cubic boron nitride powders are widely used as
  25. Sb2O3. Antimony is a silvery, lustrous gray metal that has a Moss scale, hardness ,of 3. Therefore, antimony by itself is never used to make hard objects: a coin
  26. As pins, brooches,paper knives, inkstands,marbles and seals. Because of its, hardness ,and ability to resist acids, agate is used to make mortars and pestles to crush
  27. To 2),while the calcite kind is too hard to be scratched in this way (Moss, hardness ,3),although it does yield readily to a knife. Moreover, the calcite alabaster
  28. An impurity of iron, which gives the violet color to the mineral. The, hardness ,of the mineral is the same as quartz's, thus it is suitable for use in jewelry
  29. Hand mixing may not be practical. Acrylic painters modify the appearance, hardness , flexibility, texture,and other characteristics of the paint surface using
  30. Cubic (sphalerite structure) variety analogous to diamond is called CBN. Its, hardness ,is inferior only to diamond, but its thermal and chemical stability is superior
  31. Produced at ambient pressures, but is rather expensive because of rhenium. The, hardness ,of ReB2 exhibits considerable anisotropy because of its hexagonal layered
  32. Hardest). Diamond has a hardness of 10 (hardest) on this scale. Diamond's, hardness ,has been known since antiquity, and is the source of its name. Diamond hardness
  33. Measured with the growth grain or against it. For example,wood's strength and, hardness ,will be different for the same sample if measured in differing orientation.
  34. Conductivity, whereas the interlayer interaction increases resulting in higher, hardness ,of ISBN relative to graphite. The reduced electron-delocalization in
  35. The hardest known natural material on the Moss scale of mineral hardness , where, hardness , is defined as resistance to scratching and is graded between 1 (softest) and
  36. Antimony. Alloys Antimony forms a highly useful alloy with lead, increasing its, hardness ,and mechanical strength. The Sb-Pb alloy is used in lead-acid batteries. It is
  37. Function. Other adjustments with the knife may be necessary, depending on the, hardness ,and profile of the cane and the requirements of the player. The reed opening
  38. Have happened if Hitler had asked me to make decisions that required the utmost, hardness , ... How far would I have gone? ... If I had occupied a different position, too
  39. From one another readily, because of differences in their relative, hardness , The gypsum kind is so soft as to be readily scratched with a fingernail (Moss
  40. Ceramic balls can be used to replace steel in ball bearings. Their higher, hardness ,means they are much less susceptible to wear and can offer more than triple
  41. Jewelry it is vulnerable to breakage and abrasion from general wear, as its, hardness ,and toughness are poor. Name "/NP"> GREG"/> The main sources for gem material
  42. To find an exact solution:" Nothing is more proper to give us an idea of the, hardness ,of the three-body problem, and generally of all problems of Dynamics where
  43. Was regarded with great interest because of its high corrosion resistance and, hardness , A major development was the discovery that steel could be made highly
  44. Boron nitride, among other applications, is used as an abrasive, as it has a, hardness ,comparable with diamond (the two substances are able to produce scratches on
  45. Five (hard). This numbering system is not standardized — reeds with the same, hardness ,number often vary in hardness across manufacturers and models. Adjustments in
  46. Make their own reeds from cane" blanks ". Reeds come in varying degrees of, hardness , generally indicated on a scale from one (soft) through five (hard). This
  47. The gypsum kind is so soft as to be readily scratched with a fingernail (Moss, hardness ,1.5 to 2),while the calcite kind is too hard to be scratched in this way (
  48. material's exceptional physical characteristics. Most notable are its extreme, hardness ,and thermal conductivity (900 –),as well as wide band gap and high optical
  49. System is not standardized — reeds with the same hardness number often vary in, hardness ,across manufacturers and models. Adjustments in the strength and shape of the
  50. Of the mineral were carefully flaked to make blades and arrowheads of moderate, hardness ,and durability even after copper was adopted for this purpose. Ancient

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