Specifications

Roof hook for solar panel mounting bracket
1: Extrusion tooling free!
2: Fast lead time!
3: Guaranteed quality!

Roof hook for solar panel mounting bracket                                                                      

 

Dongke Aluminum has been producing aluminum extrusion for over 12 years, please do not hesitate to contact us for details. Our professional and very amenable Dongkers are at your service!

 

1-Chemical Composition Of Aluminum Alloy

 

Alloy	Si	Mg	Fe	Cu	Mn	Zn	Cr	Ti	Impurity		Al
									Unit	Total
6063	0.2-0.6	0.45-0.9	<0.35	< 0.1	< 0.1	< 0.1	< 0.1	< 0.1	< 0.05	< 0.15	Surplus
6061	0.4-0.8	0.8-1.2	<0.7	0.15-0.4	< 0.15	< 0.25	0.04-0.35	< 0.15	< 0.05	< 0.15	Surplus

 

2- Chemical Properties Of Aluminum Alloy

 

Alloy	Temper	Thickness	Intensity streching resistance 6b (Mpa)	Intensity of bending 6p0.2(Mpa)	Stretching rate	T of tested samples (mm)	HV	HW
			≥
6063	T5	All	160	110	8	0.8	58	8
6061	T6	All	205	180	8	0.8	90	15