Cobalt-Chromium-Molybdenum (CoCrMo) alloy F1537 is a high-performance cobalt-based alloy that complies with the ASTM F1537 standard. Due to its excellent wear resistance and biocompatibility, it has become the core material for load-bearing implants such as artificial hip and knee joints. When ma...
If you have any exposure to PVD coatings, you must be familiar with the name “Cr”. From the most basic CrN to the higher-performance AlCrN, and various Cr-containing nanocomposite coatings, chromium is almost the “evergreen” element in coating formulations.
But have you ev...
In physical vapor deposition (PVD) magnetron sputtering, the choice of target material is a critical factor determining film performance, process stability, and production cost. Nickel (Ni) targets and chromium (Cr) targets are two of the most commonly used metal targets. However, they differ sig...
One Artificial Hip Joint, Two Hundred Million Movements – And You Definitely Don’t Want It to “Grind Into Dust” or “Rust” Inside Your Body
It can not only stay stable in the human body for decades, but also hold its ground near thousand-degree heat in an aircraft eng...
1. What is a Titanium Aluminum Chromium Alloy Sputtering Target?
A Titanium Aluminum Chromium alloy sputtering target (Ti-Al-Cr sputtering target) is a sputtering coating material composed of three metal elements: titanium (Ti), aluminum (Al), and chromium (Cr). Through physical vapor deposition...
Sputtering targets are key source materials used in physical vapor deposition techniques such as magnetron sputtering to prepare functional thin films. Traditional targets are mainly based on pure metals or binary and ternary alloy systems with a single principal element, and their performance op...
What is Vacuum Melting?
Vacuum melting is exactly what it sounds like – melting metals and alloys in a sealed environment from which air has been removed. This isn’t just for show; it solves a core problem: many metals “go bad” when exposed to air at high temperatures. Oxidation, gas absorption, ...
Selection Guide for Sputtering Target Manufacturing Processes: A Four-Step Decision Method for Vacuum Melting vs. Powder Metallurgy.
In high-end manufacturing fields such as semiconductor chips, flat panel displays, and photovoltaic cells, the target material is a core consumable for thin film d...
Most pure metals and the targets made from them are silvery-white. However, PVD coating enables a wide range of colorful finishes—contrary to the misconception that “the target’s color determines the coating’s color.”
In fact:
Titanium targets can produce gold, rose gold, black and ...
How to Choose the Right Cobalt Sputtering Target? A Complete Guide from Beginner to Expert
In the semiconductor manufacturing field, one material is quietly reshaping the landscape of advanced processes—cobalt sputtering targets. It serves as the “invisible hero” in interconnect layers for sub-7n...
Hiperco 50 (also known as Hiperco50 or equivalent to grades like 1J22 in some standards) is a specialized iron-cobalt soft magnetic alloy renowned for its highest saturation induction among commercial engineering materials. This article provides a detailed overview of its physical properties, che...
At our company’s technical evaluation meetings for sputtering targets, we often hear conversations like this:
“Cobalt targets are quite brittle; It is not easy to roll it into coils.”
“Copper targets are much easier to process; you can roll them into any shape.”
R...