What Are Properties and Uses of Aluminum Plate Grade 5083
At present, the aluminum alloys used for ship hulls mainly include 5083, 5086, 6061, 6082,etc. The conditional yield strength of aluminum plate grade 5083 is 110 MPa, and the tensile limit is 270 MPa; the conditional yield strength of 6082 aluminum alloy is 260 MPa, and the tensile limit is 310 MPa.
5083H116/H321/H112 are commonly used and can be used on the hulls of yachts, cruise ships, and fishing boats. 5083-H116 aluminum alloy plate is the most commonly used military and civilian aluminum alloy in the field of ships. It has broad application prospects in military speedboats and high-speed passenger ships.
The bending effect of 5083 aluminum plate depends on the tempers. The higher hardness state is easy to break when bending. The H18 super hard temper is not suitable for bending. The tempers for bending are O, H111, H112, H114, H24 , H32, h34, etc.
Although 5052 aluminum sheet is easier to process and form, 5083 aluminum sheet can provide approximately 1.5 times the tensile and yield strength. 5083 aluminum also has very good welding properties.
According to ESAB (a major international welding equipment manufacturer), compared with other aluminum alloys, 5083 only loses 7% of its tensile strength around the welding zone, while 5052 loses 19% to 36% of its tensile strength after welding.
During ocean transportation, liquefied natural gas (LNG) storage tanks have strict requirements on material performance. The strength, mechanical properties and corrosion properties of the material need to be ensured at low temperatures without being affected. 5083 aluminum alloy has the performance to meet the above conditions at the same time. It is the main manufacturing material for offshore cryogenic storage devices such as flammable ice and natural gas.
The magnesium content of aluminum 5083 ASTM is as high as 4.5%. At the same time, the hardness of 5083 aluminum plate is higher than that of 5754 aluminum plate. Of course, the price of 5083 aluminum plate is also higher. 5083 aluminum tread plate can be well adapted to high-strength, high-corrosion-resistant occasions, and has good application effects on ships, vehicles, and working platforms. Welcome to leave message below to inquire 5083 aluminum sheet price from us.
Original Source:https://www.marinealu.com/a/what-are-properties-and-uses-of-aluminum-plate-grade-5083.html
Tags: 5083 aluminum plate ,