Additive Manufacturing Strategies

ExOne Adds New Stainless Steel Alloy to Metal 3D Printing Material Offerings

ST Medical Devices

Share this Article

2017 has been a year of expansion for ExOne, particularly in the US, as the company announced its plans to expand its Michigan and Texas production service centers at the beginning of the year. ExOne has been seeing growth for quite a while, with outstanding revenues in 2016, and the company continues to develop new products to keep that growth and success up. ExOne’s corporate headquarters are located in North Huntingdon, Pennsylvania, just outside of Pittsburgh, which is also the location of its Mid-Atlantic production service center, where metal parts are 3D printed.

The Mid-Atlantic production service center also saw a recent major expansion, and takes up 13,000 square feet. It offers 3D printed parts in several metals, and today it got a new one, as ExOne announced that it is introducing a new stainless steel material in the Pennsylvania center. Stainless steel seems to be popular these days – particularly a certain alloy called 17-4PH, also known as SAE Type 630 or UNS S17400. EOS began offering the alloy just a couple of weeks ago, and it’s now available to be 3D printed at ExOne’s Mid-Atlantic production service center.

17-4PH stainless steel is an alloy of chromium, nickel and copper, and it’s popular because of its high strength and good corrosion resistance. It also lends itself especially well to being welded, compared to other stainless steel alloys. The material is commonly used in a variety of industries including aerospace, automotive, defense and medical equipment.

“We could not be more excited with the addition of 17-4PH to our suite of materials offerings. Given its unique characteristics, the availability of 17-4PH broadens our addressable market and potential customer base,” said Tim Pierce, VP of Metal Commercial Products at ExOne. “The applications are plentiful and we are ready to service our customers’ needs, from prototypes to serial production.”

ExOne produces metal parts using binder jetting, which involves the deposition of a liquid binding agent to join metal powder particles together to form a part. The technology is capable of creating large and complex parts, plus it’s fast and it doesn’t require heat, which eliminates residual stresses.

17-4PH stainless steel now joins ExOne’s other stainless steel alloys, which include 420 stainless steel infiltrated with bronze, 316 stainless steel infiltrated with bronze, and 316 stainless steel highly sintered.

ExOne’s services include both 3D printing and casting, as well as 3D design, materials development and reverse engineering. Customers can order parts from any of the company’s service centers or from its website. ExOne will be showcasing several parts 3D printed with 17-4PH stainless steel at the TCT Show, which is taking place in Birmingham, UK from September 26 to 28. About 10,000 people are expected to be in attendance. 3DPrint.com will be there, and we will bring you all the latest news from the showroom floor.

Discuss this story and other 3D printing topics at 3DPrintBoard.com, or share your thoughts below.

[Images: ExOne]

 

Share this Article


Recent News

FDM 3D Printing Support Removal Times Cut in Half with VORSA 500

3D Printing Drone Swarms, Part 12: 3D Printing Missiles



Categories

3D Design

3D Printed Art

3D Printed Food

3D Printed Guns


You May Also Like

ICAM 2021: Keynotes on 3D Printing in Healthcare & Aerospace

At last month’s International Conference on Additive Manufacturing (ICAM) 2021 in Anaheim, California, hosted by ASTM International’s Additive Manufacturing Center of Excellence (AMCOE), a wide variety of topics were covered,...

Featured

3D Printing Unicorns: Gelato Gets $240M in Funding, Expands into 3D Printing

On-demand printing platform Gelato, based in Oslo, Norway, achieved the coveted unicorn status after a new funding round. On August 16, 2021, the company announced it had raised $240 million...

Featured

US Army and Raytheon to Use 3D Systems Metal 3D Printing to Heat-Optimize Munitions

3D Systems (NYSE: DDD) has been chosen by defense contractor Raytheon and the U.S. Army’s central laboratory to help with a design optimization project. To do that, the 3D Systems’...

Raytheon Receives Funding for Aerospace 3D Printing of Optical Components

This spring, Ohio-based America Makes, the leading collaborative partner in additive technology research, discovery, and innovation for the US, announced its latest Project Call for AXIOM, or  Additive for eXtreme Improvement...


Shop

View our broad assortment of in house and third party products.