The Effect of Nearly Full Theoretical Density on Critical Performance for Stainless Steel Powder Metal

Paper #:
  • 980312

Published:
  • 1998-02-23
Citation:
Clase, S. and Sanderow, H., "The Effect of Nearly Full Theoretical Density on Critical Performance for Stainless Steel Powder Metal," SAE Technical Paper 980312, 1998, https://doi.org/10.4271/980312.
Pages:
13
Abstract:
The effect of high density on critical performance properties for stainless steel powder metal (P/M) has been studied. Sinter-Hot Isostatic Pressing (HIP) cycles were optimized to yield stainless steel P/M samples with density levels of 94% to 98% of theoretical density. These samples were then tested for corrosion resistance, stress-rupture strength, tensile strength and toughness. Conventional-density stainless steel P/M samples and wrought samples, when possible, were tested simultaneously to provide a direct comparison.The high density stainless steel P/M samples consistently perform better than those at conventional density levels and exhibit properties that are very close to those of wrought material.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Article
2017-03-13
Technical Paper / Journal Article
2010-04-12
Training / Education
1997-03-11
Training / Education
2018-04-12
Training / Education
2018-05-07