Neutron-Induced Evolution of Mechanical Properties of 20% Cold-Worked 316 Stainless Steel as Observed in Both Miniature Tensile and TEM Shear Punch Specimens

2008 ◽  
pp. 1003-1003-15 ◽  
Author(s):  
ML Hamilton ◽  
FA Garner ◽  
GL Hankin ◽  
RG Faulkner ◽  
MB Toloczko
Keyword(s):  
Mechanical Properties ◽  
Stainless Steel ◽  
316 Stainless Steel ◽  
Shear Punch ◽  
Cold Worked

scholarly journals Effects of Helium Pre-Implantation on the Microstructure and Mechanical Properties Of Irradiated 316 Stainless Steel

1994 ◽  
Vol 373 ◽  
Author(s):  
Mychailo B. Toloczko ◽  
Gregg R. Tedeski ◽  
Glenn E. Lucas ◽  
G. Robert Odette ◽  
Roger E. Stoller ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Irradiation Hardening ◽  
Density Measurements ◽  
316 Stainless Steel ◽  
Transmission Electron ◽  
Helium Implantation ◽  
Shear Punch ◽  
Cold Worked ◽  
Range Of Values ◽  
Microstructural Data

AbstractTransmission electron microscopy (TEM) specimens of a First Core heat of 316 stainless steel, in both the solution annealed and 20% cold worked condition, were irradiated to 46 dpa at 420°C, to 49 dpa at 520°C, and to 34 dpa at 600°C in FFTF/;MOTA. Prior to irradiation, about half of the specimens were pre-implanted with approximately 100 appm of helium, and of these, several of the solution annealed and pre-implanted specimens were aged at 800°C for 2h. Post-irradiation density measurements showed small differences in density between the unimplanted alloys and their helium implanted counterparts. Microstructural observations on specimens irradiated at 420°C and 520°C showed relatively minor differences in defect distributions between the unimplanted and the helium implanted materials; in all cases the defect sizes and number densities were consistent with data in the literature. Where possible, irradiation hardening of the alloys was experimentally evaluated by microhardness and shear punch; experimentally obtained values were compared to values calculated using a computer model based on barrier hardening and the microstructural data. All methods indicated relatively small effects of helium implantation, and both measured and calculated values were in agreement with the range of values reported in the literature.

ARMCO NITRONIC 50 STAINLESS STEEL

Alloy Digest ◽  
1990 ◽  
Vol 39 (4) ◽  
Keyword(s):  
Mechanical Properties ◽  
Stainless Steel ◽  
Corrosion Resistance ◽  
High Temperature ◽  
Physical Properties ◽  
Heat Treating ◽  
Temperature Performance ◽  
Price Range ◽  
Cold Worked ◽  
Ss 304

Abstract ARMCO NITRONIC 50 STAINLESS STEEL provides a combination of corrosion resistance and strength not found in any other commercial material available in its price range. It has good mechanical properties at both elevated and sub-zero temperatures. It does not become magnetic when cold worked. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-304. Producer or source: Baltimore Specialty Steels Corporation. Originally published as Nitronic 50, January 1975, revised April 1990.

Microstructural and Mechanical Properties Evaluation of Tungsten Inert Gas-Welded 316 Stainless Steel and Pure Copper Joint

2020 ◽  
Vol 9 (5) ◽  
pp. 678-684
Author(s):  
Naveen Thomas ◽  
A. Mathew ◽  
Kurias George ◽  
Noble Thomas ◽  
Sherin Thampi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Stainless Steel ◽  
Pure Copper ◽  
Inert Gas ◽  
316 Stainless Steel
Sign in / Sign up

Export Citation Format

Share Document