hardness sentence examples

• Hardness of the heart.
• All who would be loyal to our lord must expect to endure hardness for him.
• Temporary hardness is removed by heating the water near to boiling.
• Hardness ratio indicate a harder spectrum.
• Recently, with the introduction of instrumented indentation hardness, it has become possible to measure the indent under the applied force.
• Hardness of steel is measured in degrees on the rockwell scale.
• The difference in the shear modulus has been suggested as the main factor in determining the hardness of the multilayer system.
• The " permanent hardness " given by sulfate, chloride or nitrate salts cannot be removed by boiling.
• Hardness testers, tensile testing machines.
• If the carbonate hardness is low, a small amount of new acid will make a large change to the body's ph.
• Unusually, it combines this hardness with a degree of toughness, so the deposit can stand up to high stress contact.
• The problem is the extreme hardness of the ' cap ' , thus the kango.
• Hardness testing machine with a loading cycle of 12 s using a diamond pyramid indenter.
• In a tiled pool the calcium hardness should be kept above 200 parts per million.
• Hardness: increased hardness: increased hardness was apparent on the plaster of paris samples.
• Rockwell hardness the vickers hardness scale is not the only scale used to measure hardness in metals.
• Unexpectedly, the radiation hardness has been found to be worse than silicon under charged hadron irradiation.
• There is no maximum value for total hardness of water supplies.
• The fatigue resistance can also be related to the surface hardness of the gear.
• These effects of water hardness are not harmful to health.

Learn more about hardness