5052 Aluminum alloy plate sheet for semi-trailer

The use of aluminum for semi-trailer and caravan has great economic and social information. Caravan is also a trailer, which is used for traveling.  Reducing its weight is a main reason for the selection of aluminum. Common semi trailer body side plate and the inner plate is 4-5mm thick 5052 aluminum plate sheet, semi trailer body for Aluminum Alloy plate and aluminum extrusion, aluminum as the central pillar, middle side is thick and with a flange, the flange thickness is equal to the thickness of Aluminum Alloy plate, 5052 aluminum alloy plate docking located in the reinforcing bar, and Aluminum Alloy the upper and lower support plate in aluminum on beam flange.

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ti	Others		Aluminum
										Each	Total
5052	0.50	0.50	0.10	0.3-0.6	4.8-5.5	--	--	0.20	--	0.05	0.1	Remainder

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ti	Others		Aluminum
										Each	Total
5052	0.50	0.50	0.10	0.3-0.6	4.8-5.5	--	--	0.20	--	0.05	0.1	Remainder

Temper	Specified thickness  mm		Tensile strength Rm Mpa		Yield strength Rp0.2 Mpa		Elongation Min. %		Bend radius		Hardness   HBWª
	over	Up to	Min.	Max.	Min.	Max.	A₅₀ mm	A	180º	90º
H32	3	6	210	260	130		10			1.5t	61