Tag: titanium

What is Titanium?

Titanium is a chemical element with the symbol Ti and atomic number 22. It is a lustrous transition metal known for its high strength, low density, and corrosion resistance. It is widely used in various industries, including aerospace, medicine, and sports equipment, due to its exceptional properties.

Titanium vs stainless steel?

Titanium and stainless steel are both popular materials, but they have distinct characteristics. Titanium is significantly lighter than stainless steel, has higher strength-to-weight ratio, and excellent corrosion resistance. Stainless steel, on the other hand, is heavier, has better hardness, and can withstand higher temperatures. The choice between the two depends on specific requirements like weight, strength, and environmental conditions.

Fatal Flaw in 3D printed titanium parts

Since titanium has long been considered one of the most suitable materials for metal 3D printing, its scope of application is now quite large, such as implants used in the medical industry and various aerospace parts.

Architectural titanium glistens on the global stage

Whether it’s a high-end department store in Canada, lavish palaces in the Middle East, or a grand variety of commercial, industrial and residential structures in the Netherlands, India, Hong Kong or the United States, architectural titanium is well established as a showcase application on the global stage. For over 20 years, the company, aptly named Architectural Titanium, based in Lawrence, KS, has served as a consultant to help usher titanium onto that stage.

Orbital TIG welding – when quality is the primary concern

When high-quality welds are required, orbital TIG welding is the ideal technology for tube-to-tube or tube-to-tube sheet welding applications. With or without filler wire, this is a stable, reliable process that can be used on a wide range of materials such as carbon steel, stainless steel, titanium and nickel and aluminium alloys.

Titanium in motor sport

With the progressive development of racing cars has come a need to embrace fusion welding as an essential part of the manufacturing process. Whilst dramatic improvements in engine design have made a significant contribution to track performance, reductions in weight and aerodynamic refinements have also been important. Safety conventions need to be continuously revised to protect drivers in the event of accidents.

Where beauty meets strength

While a large proportion of the titanium produced around the globe is destined for the aerospace and chemical industries, there are a multitude of applications that utilize the unique properties of this remarkable material. Stainless Steel World travelled to Düsseldorf, Germany to meet with Mr. Kuroda from NSSMC to learn how this Japanese company is developing a market for high quality titanium products.

ITA honors Russell G. Sherman

International Titanium Association (ITA) is pleased to announce 2018 Lifetime Achievement Award for Russell Gordon Sherman, who developed alloys and heat treating protocols for the titanium industry and pioneered the high-volume production of titanium aerospace fasteners.

Cti, UK gets NADCAP accreditation

Castings Technology International (Cti) has successfully completed the latest stringent approvals process required to supply titanium castings for use by the civil and defence aerospace industries by securing an accreditation from the National Aerospace and Defense Contractors Accreditation Program (NADCAP).

Xact Metal’s new 3D printer

Xact Metal™ has launched XM200S, a metal powder-bed fusion 3D printer, which is suitable for printing titanium, and a wide range of stainless steels, and super alloys.

Titanium alloy machining difficulties

According to rare metals supplier Firmetal, titanium alloy material is difficult to machine due to its high strength, hardness, processing required to produce surface hardening layer, low material coefficient of thermal conductivity, small modulus of elasticity, the spring back amount of the cutting machining surface is large, the friction of the cutter knife, adhesive, and adhesive wear.

ULT AG introduces new conductive system

ULT AG has introduced a conductive version to its device series LAS 260. The new system is ideally suited for extraction and filtration tasks in processing materials that may generate easily inflammable or explosive dust/air mixtures, such as titanium.

How does titanium compare with stainless steels?

Titanium and stainless steel are commonly used metals, but they have notable differences. Titanium is much lighter than stainless steel, with a density about half that of steel. Titanium also boasts a higher strength-to-weight ratio, making it ideal for applications where weight reduction is critical, such as aerospace components. It exhibits excellent corrosion resistance, even in harsh environments, while stainless steel can corrode under certain conditions. However, stainless steel generally surpasses titanium in terms of hardness, durability, and the ability to withstand higher temperatures. Stainless steel offers a wider range of options, including different grades with varying corrosion resistance and strength characteristics. The choice between titanium and stainless steel depends on specific requirements such as weight, strength, corrosion resistance, and operating conditions.

Applications for Titanium

Titanium’s exceptional properties make it suitable for various applications. It is extensively used in the aerospace industry for aircraft components, including airframes, engine parts, and landing gears. Its corrosion resistance and biocompatibility make it valuable for medical implants, such as joint replacements and dental implants. Titanium is also employed in sports equipment, eyewear frames, high-performance bicycles, and automotive components. Its non-magnetic nature finds applications in sensitive electronic devices. Additionally, it is used in chemical processing, desalination plants, and marine environments due to its resistance to corrosion.