The amount of alloy added to make high strength low alloy (HSLA) steel is typically ______.
a-between 6 and 8%
b-about 10%
c-about 5%
d-less than 2%
Answer is d-less than 2% [HSLA steels contain up to 2% manganese, plus low levels of carbon (0.05% and 0.25%) and other alloys. They display good strength and high tensile strength, as well as formability.]
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