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Company Information:
Name:
EST&D LLC
Address:
9449 N.W. Kaiser
Portland, OR 97231
Portland, OR 97231
Located in HUBZone:
No
Woman-Owned:
No
Minority-Owned:
No
URL:
N/A
Phone:
(503) 318-3877
Award Totals:
Award List:
Field Rail Welding with the Electroslag Welding Process
Award Year / Program / Phase:
2010 / SBIR / Phase I
Agency:
DOT
Principal Investigator:
Dan Danks, Owner
Award Amount:
$99,910.00
Abstract:
The two most frequently used field rail welding processes, thermite and flash-butt, have limitations. The thermite process, though less expensive and more portable, sometimes produces welds with inclusions which can limit short term quality and long term fatigue life. Flash-butt,… More