EQUIVALENT STANDARDS			Temper		0.2% Proof Stress Mpa Min.	Ultimate Tensile Strength Mpa Min.	Elongation % on 50mm Gauge % Min.	Typical Brinell Hardness No BHN
INDIA	U.S.A.	BRITAIN	Old	New
		E I		F	---	(65)	(18)	20
19500	1050	E I B	M	F	---	(65)	(23)
		H9	M W P WP	F T4 T5 T6	--- 80 140 150	(110) 140 170 185	(13) 14 7 7	--- 45 --- 60
		E 91 E	W WP	T4 T6	80 135	140 170	12 1 2	--- 55
64430	6351	H 30	M W WP	F T4 T6	--- 120 270	(110) 185 310	(14) 14 7	--- 60 95
	6251	H 20	M W WP	F T4 T6	--- 115	(110) 185 280	(12) 14 7	--- 55 85
		---					8	80
---	6060	---		T4 T5 T6	60 100 150	120 145 190	16 8 8	--- --- 60
---		---		T4 T6 T6510	115 --- 240	190 --- 280	16 --- 8	6 --- 85

ALUMINIUM ALLOY SPECIFICATION CHART

MECHANICAL & PHYSICAL PROPERTIES OF ALUMINIUM

Note : No Mechanical Properties are specified in F ( or M) Condition
The bracketed values are given for information only.
1 Mpa = 1 N / mm2 = 0.102 kgf / mm2
Typical BHN values are given for information only and no guarantee is implied.