Microstructure and Damping Capacity of ZK60 Alloy Sheets Fabricated by Twin Roll Casting and Hot Rolling Process

Table 2

Mechanical properties and damping capacity of the sheets after T6 treatment.

Reduction ratio per pass	Mechanical properties			Damping capacity
	UT.S.	Y.S.	EL.
10%	414±4 MPa	315±13 MPa	17.6 ±3.5 %	0.00702	0.01816
30%	430±13 MPa	301±19 MPa	18.3 ±3.2 %	0.00522	0.01734
50%	382±15 MPa	281±20 MPa	17.8 ±2.6 %	0.00425	0.01759