C.P. & Alpha Alloys

Chemical Composition Table

for United States Alpha Alloys

and Commercially Pure Grades

See the legend** located at the Chemical Composition Directory for the meaning of the element abbreviations and an explanation of the number values and ranges.

Elements =>	AL	V	SN	MN	MO	CR	ZR	FE	C	Other		TI
GRADES								N	H	Y	O
5AL-2.5SN	4.50 -5.75		2.0-3.0					.50	.08	.40		Bal
								.05	.0200	.005	.20
5AL-2.5SN-(ELI)	4.50 -5.75		2.0-3.0					.25	.05	.30		Bal
								.035	.0125	.005	.12
5AL-5ZR-5SN

8AL-1MO-1V	7.35 -8.35	.75 -1.25			.75 -1.25			.30	.08	.40		Bal
								.05	.0150	.005
Elements =>	AL	V	SN	MN	MO	CR	ZR	FE	C	Other		TI
GRADES								N	H	Y	O
Commercially Pure Grade 1								.20	.08	.30		Bal
								.05	.0150		.15
Commercially Pure Grade 2								.30	.08	.30		Bal
								.05	.0150		.20
Commercially Pure Grade 3								.30	.08	.30		Bal
								.05	.0150		.30
Commercially Pure Grade 4								.50	.08	.30		Bal
								.05	.0150		.40