1. Coefficients of Thermal Conductivity(TC) for Titanium Alloys

Temp. °F	70	100	150	200	250	300	350	400	450	500	550
*Group-A	12.7	12.5	12.2	12.0	11.9	11.7	11.6	11.5	11.4	11.3	11.2
*Group-B	5.1	5.2	5.5	5.7	5.9	6.1	6.2	6.4	6.6	6.7	6.8
*Group-C	4.3	4.4	4.6	4.8	5.0	5.2	5.4	5.6	5.8	6.0	6.2
Temp. °F	600	650	700	750	800	850	900	950	1000	1050	1100
*Group-A	11.2	11.2	11.2	11.2	11.2	11.2	11.3	11.4	11.4	11.5	11.6
*Group-B	6.9	-	-	-	-	-	-	-	-	-	-
*Group-C	6.4	6.6	6.9	7.2	7.5	-	-	-	-	-	-

*Unit for TC: Btu/hr-ft-°F.
*Group-A: titanium alloy Grades 1, 2, 2H, 3, 7, 7H, 11, 12, 16, 16H, 17, 26, 26H, and 27; *Group-B: titanium alloy Grades 9 and 28; Group-C: titanium alloy Grade 38.

2. Coefficients of Thermal Diffusivity(TD) for Titanium Alloys

Temp. °F	70	100	150	200	250	300	350	400	450	500	550
*Group-A	0.359	0.352	0.341	0.330	0.321	0.313	0.306	0.300	0.294	0.290	0.286
*Group-B	0.145	0.147	0.150	0.152	0.155	0.158	0.160	0.163	0.166	0.168	0.170
*Group-C	0.122	0.124	0.127	0.130	0.133	0.137	0.141	0.144	0.148	0.152	0.157
Temp. °F	600	650	700	750	800	850	900	950	1000	1050	1100
*Group-A	0.283	0.280	0.278	0.276	0.275	0.274	0.273	0.272	0.271	0.270	0.270
*Group-B	0.172	-	-	-	-	-	-	-	-	-	-
*Group-C	0.161	0.165	0.171	0.177	0.184	-	-	-	-	-	-

*Unit for TD: ft²/hr.
*Group-A: titanium alloy Grades 1, 2, 2H, 3, 7, 7H, 11, 12, 16, 16H, 17, 26, 26H, and 27; *Group-B: titanium alloy Grades 9 and 28; Group-C: titanium alloy Grade 38.