Answer:
u needa be more clear sweet pee <3
Explanation:
Answer:
a) The minimum acceptable value is 387.5 HV using Vickers hardness test.
b) The minimum acceptable value is 39.4 HRC using Rockwell C hardness test.
Explanation:
To get the tensile strength of a material from its hardness, we multiply it by an empirical constant that depends on things like yield strength, work-hardening, Poisson's ratio and geometrical factors. The incidence of cold-work varies this relationship.
According to DIN 50150 (a conversion table for hardness), the constant for Vickers hardness is ≈ 3.2 (an empirical approximate):
According to DIN 50150, the constant for Rockwell C hardness test is ≈31.5 around this values of tensile strength:
Gary Sirota assert that the proposed Bajagua wastewater treatment plant is a beneficial solution because all contractual obligations must be met before service fee is due.
<h3>Who is
Gary Sirota?</h3>
Gary Sirota is the owner of a law group called Coast Law Group.
In one of his speeches, he asserted that the proposed Bajagua wastewater treatment plant is a beneficial solution because all contractual obligations must be met before service fee is due.
Read more about treatment plant
<em>brainly.com/question/20406569</em>
What are the answer choices?
Without the choices, I’d say so that they can further progress their engineering education. New technologies and new mechanical advancements are always coming out so it would be beneficial for the engineer to keep up to date by taking classes.
Answer:
<u>Option-(A)</u>
Explanation:
<u>Typical applications for the high carbon steels includes the following;</u>
It is heat treatable, relatively large combinations of mechanical characteristics. Typical applications: railway wheels and tracks, gears, crankshafts, and machine parts.
