Global · Enterprise standard

trimal-05

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Chemical composition

Element	min	max	Similar	Remarks
Cu		0.05
Fe		0.25
Mg	0.1	0.4
Mn	0.4	0.7
Other		0.2
Si	9.5	11
Ti	0.03	0.12
Zn		0.07

Mechanical properties

Heat treatment / condition	Yield strength	Tensile strength	Elongation	Reduction of area	Impact energy	Hardness
die castings, F	120–150	240–290	5–12			HB 72–100
die castings, T4	100–140	190–250	13–18			HB 60–75
die castings, T5	160–220	280–320	4–10			HB 85–110
die castings, T6	200–270	290–350	6–13			HB 85–110
die castings, T7	120–170	200–250	10–16			HB 70–80