Low-Temperature Strengths and Ductility of Various Tungsten Sheets

Table 1

Summaries of critical stress, critical temperature, and PIF-value for various materials.

Materials	Critical stress	Critical temperature	PIF-value
	𝜎𝑐/MPa	𝑇𝑐/K	(%)
W(r1)	585	430	85
W(r2)	370	450	60
KDW(r2)	530	440	93
LDW(r2)	475	450	57