Invar is used or measuring tapes primarily due to its:

Low coefficient of thermal expansion

Invar is used or measuring tapes pr

1.	Invar is used or measuring tapes primarily due to its:
A.	Non-magnetic properties
B.	High nickel content
C.	Low coefficient of thermal expansion
D.	Hardenability
Answer» D. Hardenability

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Invar is used or measuring tapes primarily due to its:

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