What are our common alloys?

Release time:

2024/01/16 18:40

Copper alloy: Common copper alloys are brass, bronze and cupronickel.

Aluminum alloy: according to the composition of aluminum alloy and production process characteristics, usually divided into deformation and cast aluminum alloy two categories. The main industrial applications are aluminum-manganese, aluminum-magnesium, aluminum-magnesium-copper, aluminum-magnesium-silicon-copper, aluminum-zinc-magnesium-copper and other alloys. Wrought aluminum alloy is also called cooked aluminum alloy. According to its composition and performance characteristics, it is divided into five kinds of antirust aluminum, hard aluminum, super hard aluminum, forged aluminum and special aluminum.

Lead-based alloy: lead-based bearing alloy is lead-antimony-tin copper alloy, which has moderate hardness, good running-in, slightly larger friction coefficient, and low toughness. Back to this, it is suitable for pouring less shock, lighter load or slower bearing.

Nickel alloy: nickel can be combined with copper, iron, manganese, chromium, silicon, magnesium to form a variety of alloys. Among them, nickel-copper alloy is Menel alloy, which has high strength, good plasticity, and stable chemical properties in the atmosphere below 750 degrees. It is widely used in electrical industry, vacuum tube, chemical industry, equipment and marine industry.

Zinc alloy: The main added elements of zinc alloy are aluminum, copper and magnesium. Zinc alloy according to the processing technology can be divided into two kinds of deformation and casting zinc alloy. Cast zinc alloy has good fluidity and corrosion resistance, and is suitable for die-casting meters, auto parts shells, etc.

Magnesium alloy: the main alloying elements in magnesium alloy are aluminum, zinc and manganese, and sometimes a small amount of zirconium, cerium, thorium and so on. Magnesium alloys can also be divided into two categories: deformation and casting magnesium alloys according to different production processes. Magnesium alloy is an important lightweight structural material, widely used in aviation, aerospace industry.

Titanium alloy: titanium alloy can be divided into three categories according to the organization (titanium to join aluminum and tin elements; titanium to join aluminum chromium molybdenum vanadium and other alloying elements; titanium to join aluminum and vanadium and other elements.) Titanium alloy has high strength and small density, good mechanical properties, toughness and corrosion resistance is very good. In addition: titanium alloy process performance is poor, cutting difficult. In hot processing, it is very easy to absorb impurities such as hydrogen, nitrogen and carbon. There are also poor abrasion resistance and complex production processes.

Tin base alloy: tin base bearing alloy is tin antimony copper alloy. It has low friction coefficient, moderate hardness, good toughness, and good running-in, corrosion resistance and thermal conductivity. It is mainly used for bearings working under high-speed and heavy-load conditions.

Disclaimer: The content is forwarded from the Internet, and this website does not own the ownership and does not bear the relevant legal responsibility. If you find that this website is suspected of plagiarism, please go to contact us to report, and provide relevant evidence, once verified, this site will immediately delete the suspected infringing content.