Standards and designations for commercially pure Titanium and alloyed Titanium

ThyssenKrupp Titanium	DIN	WL	VdTÜV	BS	AIR	AECMA	AMS	ASTM
commercially pure Titanium
RT 12 (Ti 1)	3.7025	3.7024	Ti 1	2 TA 1	T 35	Ti-P 99001	-	grade 1
RT 15 (Ti 2)	3.7035	3.7034	Ti 2	2 TA 2-5	T 40	Ti-P 99002	4902 4942	grade 2
RT 18 (Ti 3)	3.7055	-	Ti 3	-	T 50	-	4900	grade 3
RT 20 (Ti 4)	3.7065	3.7064	Ti 4	2 TA 6-9	T 60	Ti-P 99003	4901, 4921	grade 4
low-alloyed Titanium
ThyssenKrupp Titanium	DIN	WL	VdTÜV	BS	AIR	AECMA	AMS	ASTM
RT 12 Pd (Ti 1 Pd)	3.7225	-	Ti 1 Pd	TP 1	-	-	-	grade 11
RT 12 Pd 1/2 (Ti 1 Pd 1/2)	-	-	-	-	-	-	-	grade 17
RT 15 Pd (Ti 2 Pd)	3.7235	-	Ti 2 Pd	-	-	-	-	grade 7
RT 15 Pd 1/2 (Ti 2 Pd 1/2)	-	-	-	-	-	-	-	grade 16
RT 18 Pd (Ti 3 Pd)	3.7255	-	Ti 3 Pd	-	-	-	-	-
LT 27 (Ti Ni Mo 083)	3.7105	-	-	-	-	-	-	grade 12
alloyed Titanium
ThyssenKrupp Titanium	DIN	WL	VdTÜV	BS	AIR	AECMA	AMS	ASTM
LT 24 (Ti 6242)	3.7145	3.7148 ohne Si: 3.7144	-	-	TA 6 Zr 4 DE	Ti-P65002	ohne Si: 4975, 4976	-
LT 26 (Ti 685)	3.7155	3.7154	-	TA 43, 44	TA 6 Zr 5 D	Ti-P65001	-	-
LT 31 (Ti 64)	3.7165	3.7164	-	2 TA 10-13, 2 TA 56, TA 59	TA 6 V	Ti-P64001	4911, 4928 4935, 4954 4965, 4967	grade 5
LT 33 (Ti 662)	3.7175	3.7174	-	-	TA 6 V 6 E 2	Ti-P64002	4918, 4971 4978, 4879	-
LT 34 (Ti 442)	3.7185	3.7184	-	TA 48-51, TA 57	TA 4 D 4 E	Ti-P63001	-	-