Materials

Recent

Fraunhofer IFAM
The thin, structureless layers of UltraPlas allow both nanoscale surface structures, e.g., for the nanoimprint process, and mirror-gloss surfaces to be perfectly reproduced.
Photo 78234546 © Moreno Soppelsa | Dreamstime.com
Aleksandr Matveev | Dreamstime

Highlights

Sergey Klopotov | Dreamstime
Cast iron engine block.
Materials

SinterCast CGI Volume Drops

Nov. 12, 2024
Several circumstances combined for a -17% drop in series production of compacted graphite iron, after more than three years of expansion, but the process technology supplier pointed...
Thiti Tangjitsangiem | Dreamstime
'Availability of new foundry sand is already becoming a challenge, along with the need of providing new solutions to waste management,” according to the director of a metallurgical research center.
Issues and Ideas

New Directions in Recycling Foundry Sand

Oct. 3, 2023
Process and handling costs, plus metalcasters’ growing sense of environmental liability, are creating an opening for thermal and mechanical processes for recovering spent sand...
Branimir Ritonja | Dreamstime
Automotive cast parts.
Materials

Quiz: Know the Metals!

Aug. 29, 2023
It's time to define some of the terminology of metalcasting, starting with the metals that are cast. Or, more specifically, to establish a baseline understanding of the metals...
Seesea | Dreamstime
Fire photo
Issues and Ideas

OSHA Cites Schumann for Blast

Aug. 22, 2023
I. Schumann is charged with six LOTO violations following the federal agency’s investigation of the furnace explosion that killed one person and injured 15.
Jacek Sopotnicki | Dreamstime
With deoxidized base iron, carbon levels can be increased to 3.30% C and alloying can be completely or nearly eliminated at the same time.
Melt/Pour

Reducing Alloying, Improving Castability

July 17, 2023
In both gray iron and ductile iron, a cleaner iron matrix substantially increases the material’s tensile strength – and improves foundries’ processes and casting quality.
LIFT
Michigan Tech undergraduates developed a powder metal atomization chamber, with LIFT support, toward production of new alloys for additive manufacturing.
Materials

New Technology for Custom 3DP Alloys

April 18, 2023
The LIFT research institute and undergraduate teams at Michigan Tech developed a new metal atomization chamber to support production of powdered metals, in support of hypersonics...
Business Wire
TriTech owner Robert Swenson, shown with the Production System P-1, is a titanium manufacturing expert.
Materials

Investment Caster Binder-Jetting Ti Parts

March 21, 2023
TriTech Titanium Parts LLC is making complex titanium components efficiently and cost-effectively after customer-qualifying its additive manufacturing operations for Ti64.
Robbiverte | Dreamstime
A pile of industrial sand.
Molds/Cores

New Option for Reclaiming Sand

March 1, 2023
A pilot-scale plant is demonstrating a patented process that recovers mold and core sand with 98% effectiveness, and offers energy efficiency too.
SinterCast
SinterCast licenses its CGI process control technology to 57 installation worldwide.
Materials

SinterCast CGI Output Setting Records

Feb. 21, 2023
The metallurgical process developer reported record totals for series production of compacted graphite iron during 2022.