Aluminum Sheet Metal Boat Hull Thickness

The ribs of the boat are spaced every 12.

Aluminum sheet metal boat hull thickness.

The boat shown was my own tt24 with stretched cabin top and own designed fin keel. A guide to marine grade aluminum here s a handy comparison chart of marine grade aluminum alloys. Diamond tred aluminum sheet heavy weight. M d building products 1 ft.

Truck tool rental. Thinking of putting an aluminum floor in my new jon boat but i m not sure what thickness of aluminum sheet to get. The photo s attached shows the hull s inside without deck and in various stages of completion. Aluminum and walleye fishing boats in the 16 to 20 foot range might have 090 to 125 inch sheet aluminum hulls the same thickness range and aluminum grade 5052 as most aluminum fuel tanks.

The hull is 100 but i would think the floor would not need to be as thick. This boat is darn tough. In 1993 we were one of the first companies to offer cnc kits publicly and in doing so we helped establish an industry. Chances are if you know of someone who has replaced an aluminum fuel tank you have heard of sp sheet metal.

The region s leading fuel tank manufacturer since 1962 sp sheet metal is a custom job shop that offers a wide range of metal fabrication services specializing in fuel tanks but offering much more. The entire hull deck are built of 3mm plate. Product thickness in 019 in 2 019 1 02 in 12 025 in 2 073 in 1 09 in 4 0 0126 in 1 0 019. The 1 4 tubular bull nose bow on the f4 pro console is the toughest of any production or custom hard core duck boat.

Hull is built over a former frame and then lifted off. I ll be adding a cooler more better storage and livewell and also a rod locker to my 12 foot frp boat. In other words multiply the thickness of the steel member by a factor of from 1 3 to 1 5 to arrive at the thickness required in aluminum. Plus the hull is 125 thick and built from hardened 5086 aluminum the strongest aluminum that can be formed into a boat.

Note the fair plating no fairing used just paint. So using the example 10ga 1345 bottom plating in the steel boat and applying our rule of thumb results in a nominal 3 16 190 plating thickness in aluminum or just over 40 thicker. We offer premium quality stock boat kits in aluminum alloy and steel. There are three alloys that we generally recommend for hull plating and frames.

Premium cnc boat kits in aluminum alloy and steel welcome to metal boat kits. I am planning my winter boat project already and i am wanting to replace my rotten plywood deck with aluminum and i need some info. 5086 5083 5052 and two alloys we recommend for extrusions such as flat bar tee bar and continue reading.