THE FORMATION OF THE SIGMA PHASE DURING LONG TERM HIGH TEMPERATURE CREEP OF TYPE 316 AUSTENITIC STAINLESS STEELCHASTEL DJ; FLEWITT PEJ.1979; MATER. SCI. ENGNG; NLD; DA. 1979; VOL. 38; NO 2; PP. 153-162; BIBL. 40 REF.Article

The sigma phase transformation in austenitic stainless steels = Transformation de la phase sigma dans les aciers inoxydables austénitiquesVITEK, J. M; DAVID, S. A.Welding journal. 1986, Vol 65, Num 4, pp 106s-111s, issn 0043-2296Article

Ordering in binary transition metal alloysRUSAKOV, G; SON, L; EFIMOVA, E et al.Thermochimica acta. 2012, Vol 532, pp 103-106, issn 0040-6031, 4 p.Conference Paper

STRUCTURAL INVESTIGATIONS ON THE MONOCLINIC SIGMA PHASE IN THE CR-FE-NI-MO SYSTEMHJERTEN I; MARINDER BO; WERNER PE et al.1982; ACTA CHEM. SCAND., SER. A; DNK; DA. 1982-03; VOL. 36; NO 3; PP. 203-206; BIBL. 9 REF.Article

SIGMA-SAFE: A PHASE DIAGRAM APPROACH TO THE SIGMA PHASE PROBLEM IN NI BASE SUPERALLOYS.MACHLIN ES; SHAO J.1978; METALLURG. TRANS., A; USA; DA. 1978; VOL. 9; NO 4; PP. 561-568; BIBL. 12 REF.Article

EFFECT OF HEAT TREATMENT ON THE PITTING CORROSION RESISTANCE OF 29 CR-4 MO-2 NI FERRITIC STAINLESS STEELFUJIKURA M; ICHIKAWA J.1979; DENKI-SEIKO; JPN; DA. 1979; VOL. 50; NO 4; PP. 272-279; ABS. ENG; BIBL. 5 REF.Article

STRUCTURE CRISTALLINE D'UNE NOUVELLE VARIETE DE PYROPHOSPHATE DE NICKEL: NI₂P₂O₇MASSE R; GUITEL JC; DURIF A et al.1979; MATER. RES. BULL.; USA; DA. 1979; VOL. 14; NO 3; PP. 337-341; ABS. ENG; BIBL. 10 REF.Article

STRUCTURAL STABILITY OF NICKEL-BASE HIGH TEMPERATURE ALLOYS = STABILITE DE LA STRUCTURE D'ALLIAGES A BASE DE NI RESISTANTS A HAUTE TEMPERATURERICHARDS RG.1977; ; GBR; DA. 1977; COST-50 UK 7; 31-3-(1) P.-PL.; 30 CMReport

Quantification of the minor precipitates in UDIMETalloy720(LI) using electrolytic extraction and X-ray diffractionKIM, S. E; JACKSON, M. P; REED, R. C et al.Materials science & engineering. A, Structural materials : properties, microstructure and processing. 1998, Vol 245, Num 2, pp 225-232, issn 0921-5093Conference Paper

Ruptura por carbonetação e oxidação de elos de aça resistente ao calor = Rupture par carburation et oxydation de chaînons en acier réfractaire = Failure by carburization and oxidation of heat resistant steel linksPANOSSIAN KAJIMOTO, Z; WOLYNEC, S.Metalurgia ABM. 1984, Vol 40, Num 319, pp 321-324, issn 0026-0983Article

THE EFFECT OF IRRADIATION ON THE PHASE STABILITY OF THE SIGMA PHASE.KAUFMAN L; WATKIN JS; GITTUS JH et al.1977; CALPHAD, COMPUTER COUPLG PHASE DIAGR., THERMOCHEM.; GBR; DA. 1977; VOL. 1; NO 3; PP. 281-290; BIBL. 13 REF.Article

Prediction of the occurence of the σ phase in Fe―Cr―Ni alloys = Prévision de l'occurrence de la phase σ dans les alliages Fe-Cr-NiEZAKI, H; MORINAGA, M; YUKAWA, N et al.Philosophical magazine. A. Physics of condensed matter. Defects and mechanical properties. 1986, Vol 53, Num 5, pp 709-716, issn 0141-8610Article

Failure investigation of Eddystone main steam piping = Etude de la rupture de la conduite de vapeur d'EddystoneDELONG, J. F; BYNUM, J. E; ELLIS, F. V et al.Welding journal. 1985, Vol 64, Num 10, pp 271S-280S, issn 0043-2296Article

INFLUENCE DU POURCENTAGE D'AUSTENITE SUR LA TENACITE D'ACIERS INOXYDABLES BIPHASESHOSHINO A; NAKANO K; KANAO M et al.1979; TETSU-TO-HAGANE, J. IRON STEEL INST. JAP.; JPN; DA. 1979; VOL. 65; NO 1; PP. 70-79; ABS. ENG; BIBL. 21 REF.Article

STUDIO DI CICLI TERMICI PER LA RIDUZIONE DEL TENORE DI FERRITE DELTA SU PARTICOLARI FUCINATI IN ACCIAIO INOSSIDABILE AUSTENITICO = INVESTIGATION OF HEAT TREATMENT, TO REDUCE DELTA FERRITE CONTENT IN AUSTENITIC STAINLESS STEEL FORGINGS = ETUDE D'UN TRAITEMENT THERMIQUE POUR LA REDUCTION DE LA TENEUR EN FERRITE DELTA DANS DES PIECES DE FORGE EN ACIER INOXYDABLE AUSTENITIQUEMEDORI R; CECCARELLI M.1982; BOLL. TEC. FINSIDER; ISSN 0391-7266; ITA; DA. 1982; NO 393; PP. 41-49; BIBL. 5 REF.Article

FAULTED STRUCTURE IN THE FE-CR SIGMA -PHASEISHIMASA T; KITANO Y; KOMURA Y et al.1981; PHYS. STATUS SOLIDI, SECT. A, APPL. RES.; DDR; DA. 1981-08-16; VOL. 66; NO 2; PP. 703-715; BIBL. 9 REF.Article

ON THE OCCURRENCE OF THE SIGMA PHASE IN TRANSITION METAL ALLOYS.BRAUWERS M; BROUERS F.1977; PHILOS. MAG.; G.B.; DA. 1977; VOL. 35; NO 4; PP. 1105-1109; BIBL. 7 REF.Article

MOESSBAUER STUDIES OF SURFACE SIGMA PHASE FORMATION IN AN FE-45 CR ALLOY HEATED IN LOW PARTIAL OXYGEN PRESSURE = ETUDE PAR SPECTROSCOPIE MOESSBAUER DE LA FORMATION DE LA PHASE SIGMA EN SURFACE DANS UN ALLIAGE FE-45 CR CHAUFFE SOUS UNE FAIBLE PRESSION PARTIELLE D'OXYGENEFRATTINI R; LONGWORTH G; MATTEAZZI P et al.1981; SCR. METALL.; ISSN 0036-9748; USA; DA. 1981; VOL. 15; NO 8; PP. 873-877; BIBL. 14 REF.Article

MISE EN EVIDENCE DE LA PHASE SIGMA DANS LES SOUDURES D'ACIERS AUSTENO-FERRITIQUES AU CHROME-NICKEL = METALLOGRAPHIC EXAMINATION OF THE SIGMA PHASE IN AUSTENITIC-FERRITIC NICKEL-CHROMIUM STEELSBOUCHER C.1981; SOUDAGE & TECH. CONNEXES; ISSN 0038-1748; FRA; DA. 1981; VOL. 35; NO 910; PP. 335-337; ABS. ENG/GER/SPA; BIBL. 6 REF.; LOC. ISArticle

THE KINETICS OF AGEING OF AN AUSTENITIC FERRITIC WELD METAL OF TYPE 08KH20N11M3F = CINETIQUE DE VIEILLISSEMENT DU METAL FONDU AUSTENO-FERRITIQUE DU TYPE 08KH20N11M3FNIKOLAEV YU K; OBRAZTSOVA MN.1980; WELDG PRODUCT.; ISSN 0043-230X; GBR; DA. 1980; VOL. 27; NO 10; PP. 11-13; BIBL. 4 REF.; DE RUS; LOC. IS;[SVAR PROIZVOD; SUN; DA. 1980; NO 10; PP. 8-9]Article

PRECIPITATION DE PHASE SIGMA DANS UN ACIER INOXYDABLE MICRO-DUPLEXOBATA E; ITOH K; IIKUBO T et al.1978; DENKI-SEIKO; JPN; DA. 1978; VOL. 49; NO 4; PP. 242-250; BIBL. 10 REF.Article

INFLUENCE DES ELEMENTS D'ALLIAGE SUR LA STABILITE DE L'AUSTENITE ET SUR LES CARACTERISTIQUES MECANIQUES D'ALLIAGE SUR LA STABILITE DE L'AUSTENITE ET SUR LES CARACTERISTIQUES MECANIQUES DES ACIERS INOXYDABLES AUSTENITIQUESFUJIKURA M; SOH T.1977; TETSU-TO-HAGANE, J. IRON STEEL INST. JAP.; JAP.; DA. 1977; VOL. 63; NO 5; PP. 794-803; ABS. ANGL.; BIBL. 44 REF.Article

SIGMA-FASEN 50 AR. = CINQUANTENAIRE DE LA PHASE SIGMABERGH S.1977; JERNKONTOR. ANN., ED. A; SVERIGE; DA. 1977; VOL. 161; NO 4; PP. 53-54Article

INFLUENCE OF HIGH HYDROSTATIC PRESSURE ON THE ALPHA -SIGMA TRANSFORMATION OF AN FE-CR ALLOYOTAGUCHI M; OGUCHI A.1981; J. JAP. INST. MET.; JPN; DA. 1981-06; VOL. 45; NO 6; PP. 620-623; BIBL. 5 REF.Article

OBSERVATION AND ANALYSIS OF SIGMA PHASE IN STEELS USING THE NON-AQUEOUS ELECTROLYTE-POTENTIOSTATIC ETCHING METHODKUROSAWA F; TAGUCHI I; MATSUMOTO R et al.1981; NIPPON KINZOKU GAKKAISHI (1952); ISSN 0021-4876; JPN; DA. 1981; VOL. 45; NO 1; PP. 55-63; ABS. ENG; BIBL. 20 REF.Article