Can guns be made of aluminum?
Because of its lightweight when compared to steel and other alloys, aluminum has become an important material in the gun industry, with many guns made predominately from an aluminum alloy, and even more that rely on aluminum for key parts of the gun, such as the scope, the handguard, or buffer tube.
What guns are made of aluminum?
The AR-15/M4/M16 family of rifles are rather well known for the fact they are made mostly out of aluminum alloy.
Are aluminum frame guns good?
An aluminum-framed service pistol may have the same service life as a steel-framed pistol. Either will withstand many thousands of rounds of ammunition, but aluminum-framed handguns will not withstand abuse as well as a steel-framed handgun.
Why is extrusion expensive?
The extrusion process is much simpler than molding for a few reasons. Second, the dies used to shape these long pieces aren’t nearly as complex as those used for molding. Extrusion dies are typically made of one or two pieces and don’t require as much metal or detail that would make for more expensive tooling costs.
Why choose hard alloy aluminum extrusions for firearm parts?
This lightweight property makes aluminum a more attractive option for the aerospace, military, firearms, automotive, and electronics industries. Following your exact specifications and strength requirements, our hard alloy aluminum extrusions are a lightweight and durable solution for your firearm part and ammunition needs.
What is aluminium extrusion?
Aluminum extrusion is a process for creating parts with specific cross-sectional profiles by pushing heated alloy material through a die. Shapes created can be solid, hollow, and semi-hollow; and they can be simple or they can be complex.
How does an aluminum extrusion die work?
Before extrusion, the die must be preheated to between 450-500 degrees celsius to help maximize its life and ensure even metal flow. Once the die has been preheated, it can be loaded into the extrusion press. Next, a solid, cylindrical block of aluminum alloy, called a billet, is cut from a longer log of alloy material.
What operations can be performed on extruded aluminum profiles?
For example, the fins on extruded aluminum heatsinks can be cross machined to create a pin design, or screw holes can be drilled into a structural piece. Regardless of your requirements, there is a wide range of operations that can be performed on aluminum profiles to create the perfect fit for your project.