Investigation of weldability and property changes of high pressure heat-resistant cast stainless steel tubes used in pyrolysis furnaces after a five-year service

2012 ◽  
Vol 33 ◽  
pp. 476-484 ◽  
Author(s):  
Saeed Reza Allahkaram ◽  
Sadegh Borjali ◽  
Hamed Khosravi
Keyword(s):  
High Pressure ◽  
Stainless Steel ◽  
Steel Tubes ◽  
Heat Resistant ◽  
Property Changes ◽  
Cast Stainless Steel

Yttrium addition to heat-resistant cast stainless steel

2006 ◽  
Vol 54 (9) ◽  
pp. 1553-1556 ◽  
Author(s):  
F.C. Nunes ◽  
J. Dille ◽  
J.-L. Delplancke ◽  
L.H. de Almeida
Keyword(s):  
Stainless Steel ◽  
Heat Resistant ◽  
Yttrium Addition ◽  
Cast Stainless Steel

scholarly journals Drilling in heat resistant cast stainless steel DIN 1.4848 for turbocharger housings

Vestnik MGSU ◽  
2013 ◽  
pp. 132-140
Author(s):  
R. Heiler ◽  
R. P. Zeilmann ◽  
G. Estel ◽  
T. Kauer ◽  
M. Köller
Keyword(s):  
Stainless Steel ◽  
Heat Resistant ◽  
Cast Stainless Steel

scholarly journals Threading in heat resistant cast stainless steel DIN 1.4848for turbocharger housings

Vestnik MGSU ◽  
2013 ◽  
pp. 93-100
Author(s):  
R. Heiler ◽  
R. P. Zeilmann ◽  
G. Estel ◽  
O. Cordes
Keyword(s):  
Stainless Steel ◽  
Heat Resistant ◽  
Cast Stainless Steel

Pyrolytic carbon filaments and associated catalytic particles formed in steel tubes

1984 ◽  
Vol 42 ◽  
pp. 662-663
Author(s):  
Y. L. Chen ◽  
J. R. Bradley
Keyword(s):  
Stainless Steel ◽  
Carbon Steel ◽  
Catalyst Particle ◽  
Pyrolytic Carbon ◽  
Plain Carbon Steel ◽  
304 Stainless Steel ◽  
Hydrocarbon Gases ◽  
Steel Tubes ◽  
Filamentous Carbon ◽  
Carbon Filaments

Considerable effort has been directed toward an improved understanding of the production of the strong and stiff ∼ 1-20 μm diameter pyrolytic carbon fibers of the type reported by Koyama and, more recently, by Tibbetts. These macroscopic fibers are produced when pyrolytic carbon filaments (∼ 0.1 μm or less in diameter) are thickened by deposition of carbon during thermal decomposition of hydrocarbon gases. Each such precursor filament normally lengthens in association with an attached catalyst particle. The subject of filamentous carbon formation and much of the work on characterization of the catalyst particles have been reviewed thoroughly by Baker and Harris. However, identification of the catalyst particles remains a problem of continuing interest. The purpose of this work was to characterize the microstructure of the pyrolytic carbon filaments and the catalyst particles formed inside stainless steel and plain carbon steel tubes. For the present study, natural gas (∼; 97 % methane) was passed through type 304 stainless steel and SAE 1020 plain carbon steel tubes at 1240°K.

Characterization of Hot-Steam Oxidation Tested Chromosiliconized Heat-Resistant Austenitic Stainless Steel

2012 ◽  
Vol 53 (6) ◽  
pp. 1090-1093 ◽  
Author(s):  
Yasuhiro Hoshiyama ◽  
Xiaoying Li ◽  
Hanshan Dong ◽  
Akio Nishimoto
Keyword(s):  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Steam Oxidation ◽  
Heat Resistant

KUBOTA HH II

Alloy Digest ◽  
2006 ◽  
Vol 55 (11) ◽  
Keyword(s):  
Stainless Steel ◽  
High Temperature ◽  
Austenitic Stainless Steel ◽  
Physical Properties ◽  
Tensile Properties ◽  
Steel Casting ◽  
Heat Resistant ◽  
Temperature Performance

Abstract Kubota alloy HH II is a heat-resistant fully austenitic stainless steel casting for multiple furnace parts. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as casting and joining. Filing Code: SS-980. Producer or source: Kubota Metal Corporation, Fahramet Division.

UGINOX R24-13S

Alloy Digest ◽  
2010 ◽  
Vol 59 (5) ◽  
Keyword(s):  
Stainless Steel ◽  
High Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Oxidation Resistance ◽  
Heat Treating ◽  
Good Oxidation Resistance ◽  
Heat Resistant ◽  
Temperature Performance

Abstract UGINOX R24-13S is an austenitic heat resistant stainless steel with good oxidation resistance. The alloy is frequently used in the heat treating industry. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: SS-1063. Producer or source: Arcelor Stainless USA and Ugine & ALZ.

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