... corrosion test texas 77084 hot corrosion resistance Subsurface Corrosion cr 2 exposure hot corrosion attack riser corrosion salt concentration permission Houston Pipeline Corrosion well integrity Publication Division corrosion attack hot corrosion alloy manuscript hot corrosion data South...

... section Institute of Mechanic Dynamic, Zhukovskogo str.64 Appelstr. 11 69063 Zaporozhye, Ukraine 30167 Hanover, Germany Sergey S.B. Belikov (3) National technical University Zhukovskogo str.64 69063 Zaporozhye, Ukraine ABSTRACT The hot corrosion resistance of nickel- base superalloys ChS91VI and EP708...

... corrosion resistance hot corrosion condition 2010 ALKALI SULFATE-INDUCED HOT CORROSION RESISTANCE OF VARIOUS HEAT- RESISTANT ALLOYS V. P. Deodeshmukh and L. M. Pike Research and Technology Department, Haynes International, Inc. 1020 W Park Avenue, Kokomo, IN 46904-9013 Corresponding Author: vdeodeshmukh...

... materials and corrosion oxidation ni-based alloy flowline corrosion riser corrosion resistance Subsurface Corrosion Thickness hot corrosion resistance Pipeline Corrosion coating salt deposit exposure hot corrosion hot-corrosion behavior type II cross-sectional sem image Weight...

... ABSTRACT The effects of various pre-oxidation treatments on the Type II (i.e., 700°C) hot corrosion resistance of novel Pt+Hf-modified ¿'-Ni 3 Al + ¿-Ni alloys and coatings were studied and compared to a state-of-theart t-modified ß-NiAl coating. The pre-oxidation treatments were carried out...

... ABSTRACT This study compares and ranks the low-temperature (i.e., 705°C/1300°F) hot corrosion resistance of CoCrAlY and Pt-modified CoAl coatings, together with Pt-modified â-NiAl coatings. A laboratory scale Dean rig was used to simulate the hot corrosion conditions. Coating performances...

... ABSTRACT The hot corrosion resistance of four new Ni-base superalloys was compared to that of Mar- M247 by testing in a Mach 0.3 burner rig at 900°C for 300 1-hr cycles. While the A1 content was held the same as in the Mar-M247, the Cr and Co levels in the four new alloys were decreased while...

... US government Downstream Oil & Gas Pipeline Corrosion riser corrosion test specimen exposure materials and corrosion well integrity original coating thickness hot corrosion resistance alloy 738 4 coating loss test pin alloy 738 penetration specimen substrate average coating...

... niptai cr co resistance specimen oxidation resistance Wright coating hot corrosion resistance hot corrosion testing alloy niai hf aluminide nickel aluminide hot corrosion attack lh cycle ABSTRACT Cast nickel aluminides, alloyed with combinations of Cr, Pt, and Hf were tested in l-h...

... flowline corrosion US government metals & mining Subsurface Corrosion Pipeline Corrosion riser corrosion nickel-chromium alloy thermal stability diameter hot corrosion resistance alloy 690 chromium content precipitate Chromium materials and corrosion well integrity resistance...

... ABSTRACT A Ni-Cr-Mo alloy, Alloy N06022 which contains 22wt.%Cr and 13wt.%Mo was investigated to evaluate the alloy's hot corrosion resistance, especially focused on its use for superheater tubes in waste- to-energy plants. Hot corrosion tests were performed at 550°C using a synthetic ash...

... ABSTRACT The unavailability and cost of certain fuels commonly used by the U.S. Coast Guard sometimes promotes the use of alternative fuel choices to operate their gas turbine engines. This paper evaluates the effects of an alternative fuel on the Type II hot corrosion resistance...

... of the solution were NaCl, MgC12,NazS04, CaClz, and KC1. In general, the Ni-base alloys tested exhibited superior hot corrosion resistance over the Fe-base alloys. When exposed to a 1000 hour test with the injection of 50 ppm salt, the Fe content of a Ni-22Cr- 18Fe-9Mo alloy appeared to be detrimental to the hot...