Zobrazeno 1 - 10
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pro vyhledávání: '"316"'
Autor:
A.-R. Grayeli, Hadi Savaloni
Publikováno v:
CORROSION. 67:105003-105003
AISI 304 (UNS S30400) and AISI 316 (UNS S31600) stainless steels were coated with a 250 nm Ni film by electron beam deposition and post-annealed at different temperatures with a flow of 600 cm3 min−1 Ni. The samples were corrosion tested in 1.0 M s
Autor:
Donald Warren
Publikováno v:
Corrosion. 15:17-28
A laboratory study was made of the intergranular corrosion behavior of Types 316 and 316L stainless steel in 14 different acid environments. Included were nitric, nitric-hydrofluoric, acetic, citric, sulfuric, lactic, oxalic, formic and phosphoric ac
Publikováno v:
CORROSION. 36:433-436
During the determination of various critical pitting potentials for AISI Type 316 stainless steel in 1.0N H2SO4 containing 0.5N Cl− ions by potentiostatic method, it was observed that befo...
Autor:
Donald Warren
Publikováno v:
Corrosion. 15:63-70
A detailed survey of the literature on the intergranular corrosion of stainless steels is given to determine the relative effects of chromium carbides and sigma phase. The survey showed that at least eight different acids can cause intergranular corr
Autor:
June (James) Bok Lee
Publikováno v:
CORROSION. 40:163-169
An etching test has been developed for determining the susceptibility of stainless steels to intergranular corrosion after either heat treatment or welding. For Types 430, 430 Ti, 430 Nb, 434, 444, and 446 ferritic stainless steels, the test consists
Autor:
G. C. Lester, J. S. Qi
Publikováno v:
CORROSION. 52:558-565
Corrosion of types 304, 304L, 316, and 316L (UNS S30400, S30403, S31600, and S31603, respectively) stainless steel (SS) during the esterification of acetic acid (CH3COOH) and alcohol or glycol ether was investigated. The catalyst for this reaction, s
Autor:
A. McMinn, Richard A. Page
Publikováno v:
Corrosion. 44:239-247
The stress corrosion cracking (SCC) susceptibilities of Alloys 600 and 690, AISI 316 NG stainless steel (SS), ASTM A508 carbon steel, and a number of compatible weld metals have been evaluated at 288 C in pure water and in pure water containing sulfu
Publikováno v:
CORROSION. 26:381-386
For a representative series of commercial stainless steels (AISI Type 316, 304L, 430 and 410), the passivity decay in sulfuric acid was observed through simple potential breakdown recordings, showing a strong recovery in passivity retention produced
Publikováno v:
CORROSION. 27:55-62
An extended feasibility study was made of the use of the metalliding process to the application of highly impervious diffusion coatings on inexpensive conductive metals which normally corrode in acid electrolytes. Tantalum and hafnium, which proved h
Autor:
J. E. Prior
Publikováno v:
Corrosion. 15:17-17
Failure occurred in a Type 316 stainless steel valve seat ring after nine months' service in a water treating system. Visual examination showed the ring had suffered intergranular corrosion after exposure to dilute sulfuric acid. The ring also had a