Austenitic steels are always:
A) Non-magnetic when annealed B) Weaker than ferritic steels
C) Harder than ferritic steels D) None of the above
A
You might also like to view...
An advantage of dip-coating is ____. ?
A. ?relatively inexpensive equipment is used B. ?primers are not needed C. ?there is a long pot life D. ?coating thickness is easy to control
La primera respuesta frente a un incendio es _____.
a. bajar la carga b. asegurar la grúa c. detener el funcionamiento de la grúa d. extinguir el fuego
Which of the following trailer types is required to haul liquid asphalt?
A. drop belly dump B. dry bulk, pressure hopper C. hot material, tanker D. refrigerated tanker
When a gasoline container is opened, the fumes will _____.
A. stay in the container B. spill over the neck and go to the floor C. rise into the atmosphere D. liquefy