Download or read book Contribution l tude de la r sistance la corrosion d un acier 25 Ni 20 Cr Mo Cu written by Georges Reichenberg and published by . This book was released on 1954 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book European Research on Materials Substitution written by I. V. Mitchell and published by . This book was released on 1988 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conference Papers Index written by and published by . This book was released on 1984 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monthly. Papers presented at recent meeting held all over the world by scientific, technical, engineering and medical groups. Sources are meeting programs and abstract publications, as well as questionnaires. Arranged under 17 subject sections, 7 of direct interest to the life scientist. Full programs of meetings listed under sections. Entry gives citation number, paper title, name, mailing address, and any ordering number assigned. Quarterly and annual indexes to subjects, authors, and programs (not available in monthly issues).
Download or read book Contribution l tude de la corrosion des aciers aust nitiques contenant 25 pour cent de chrome et 20 pour cent de nickel en pr sence des sulfates alcalins du clinker written by Bernard Chovelon and published by . This book was released on 1979 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering Materials and Processing Methods written by and published by . This book was released on 1934 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues for 1929- include section Contents noted (1929-1939 called Metallurgical abstracts; Jan. 1940- Sept. 1945 called Engineering digest; Oct. 1945- called Materials & methods digest) Annual indexes of the abstracts and digest were prepared 1929-1941; beginning in 1942, included in the complete index to the periodical.
Download or read book CONTRIBUTION A L ETUDE DE LA RESISTANCE A LA CORROSION DES ACIERS FAIBLEMENT ALLIES AU CUIVRE ET AU PHOSPHORE written by B.. MARANDET and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: MISE EN EVIDENCE D'UNE VARIATION SAISONNIERE DE LA QUANTITE DE ROUILLE ADHERENTE A LA SURFACE DES ACIERS EXPOSES A L'ATMOSPHERE NATURELLE. NATURE DES OXYDES FORMES (ENRICHISSEMENT EN CU, CR ET DANS UNE MOINDRE MESURE EN P)
Download or read book INIS Atomindex written by and published by . This book was released on 1973 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Annual Index written by and published by . This book was released on 1989 with total page 1672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index to Current Technical Literature written by and published by . This book was released on 1957 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CONTRIBUTION A L ETUDE DE LA CORROSION D ACIERS DE PRECONTRAINTE written by JEAN-PIERRE.. CAMPS and published by . This book was released on 1979 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: EFFET DU S SUR LA TENUE A LA CORROSION DES ACIERS PRECONTRAINTS UTILISES DANS LE BETON PRECONTRAINT. LA FORMATION D'UNE COUCHE D'OXYDE PROTECTRICE PASSIVE L'ACIER DANS LE BETON QUELQUE SOIT SA TENEUR EN S SAUF SI L'ON SE TROUVE EN MILIEU ACIDE: DANS CE CAS LA VITESSE DE CORROSION CROIT AVEC LA TENEUR EN S
Download or read book Etude de l influence d l ments d alliage sur la passivit d un acier inoxydable base de chrome et de nickel soumis l abrasion de particules solides en suspension dans un milieu corrosif written by Jean-Pierre Audouard and published by . This book was released on 1980 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: ETUDE DE LA RESISTANCE A LA CORROSION D'ACIER INOXYDABLES AUSTENITIQUES A BASE 17 CR-10 NI DANS H::(2)SO::(4) ET NACL. EFFET DE MO, W ET CU
Download or read book CONTRIBUTION DES FACTEURS PHYSICO CHIMIQUES SUPERFICIELS A LA RESISTANCE A LA CORROSION SOUS TENSION DES ACIERS INOXYDABLES written by J.-M.. GRAS and published by . This book was released on 1974 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: INFLUENCE DE LA COMPOSITION DE LA MATRICE TERNAIRE FE-CR-NI D'UNE PART ET DES ADDITIONS OU IMPURETES D'AUTRE PART SUR LA SENSIBILITE DES ALLIAGES A LA CORROSION FISSURANTE. SI LES ACIERS AUSTENITIQUES PURS RESISTENT A LA CORROSION TRANSGRANULAIRE, LES ACIERS FERRITIQUES CONTENANT NI N'Y RESISTENT PAS MEME S'ILS SONT PURS. PAR CONTRE POUR CE DERNIER TYPE D'ACIER CERTAINES ADDITIONS (PT, N::(2), MO) PREVIENNENT LA CORROSION SOUS TENSION ALORS QU'ELLES LA FAVORISENT POUR LES ACIERS AUSTENITIQUES
Download or read book Etude de la corrosion d aciers inoxydables sp ciaux en milieux phosphoriques pollu s par des sulfures written by Souad El Hajjaji and published by . This book was released on 1994 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'OBJET DE CE TRAVAIL EST D'ETUDIER L'EFFET DES IONS SULFURES SUR LA RESISTANCE A LA CORROSION D'ACIERS INOXYDABLES SPECIAUX (Z2 CNDU 25-25, Z2 NCDU 25-20, Z2 CNDU 25-6, Z1 CN 25-20 ET Z1 CD 29-4) EN MILIEUX PHOSPHORIQUES PROCHE DES MILIEUX INDUSTRIELS ET PRECISER LE ROLE DES DIFFERENTS ELEMENTS D'ALLIAGES. LES RESULTATS OBTENUS MONTRE QUE L'ADDITION DES IONS SULFURES SE MANIFESTE PAR UNE AUGMENTATION DE LA VITESSE DE CORROSION DES ALLIAGES ETUDIES SAUF DANS LE CAS DE L'ACIER SANS NICKEL Z1 CD 29-4 POUR LEQUEL CE PHENOMENE N'A PAS ETE OBSERVE. POUR DES CONCENTRATIONS ASSEZ ELEVEES, LES SULFURES EMPECHENT L'ETABLISSEMENT DE LA PASSIVITE. LA PRESENCE SIMULTANEE DES IONS SULFURES ET D'AUTRES IMPURETES (C1#-, F#-) ACCENTUE D'UNE FACON IMPORTANT L'ATTAQUE DU MATERIAU. CETTE AGRESSIVITE EST DIMINUEE PAR LA PRESENCE DES IONS OXYDANTS. EN CE QUI CONCERNE LES MECANISMES REACTIONNELS, LES DIAGRAMMES D'IMPEDANCE ELECTROCHIMIQUE ONT PERMIS DE METTRE EN EVIDENCE LA PRESENCE D'UN PHENOMENE DE DIFFUSION PROBABLEMENT A TRAVERS LES PORES DE LA COUCHE DES PRODUITS DE CORROSION. DES ANALYSES DE SURFACE (ESCA, IR, SIMS, EDS) MONTRENT QUE LES FILMS FORMES EN PRESENCE DES SULFURES CONTIENNENT DES SULFURES METALLIQUES EN FORTES PROPORTIONS ET DES OXY-HYDROXYDES DE FER ET DE CHROME. EN MILIEU POLLUE PAR DES SULFURES, LE ROLE PROTECTEUR DES COUCHES EST ALTERE PAR LA PRESENCE DES SULFURES METALLIQUES, ET NOTAMMENT DES SULFURES DE NICKEL. CONTRAIREMENT AU NICKEL, LA PRESENCE DE CHROME ET DE MOLYBDENE EN FORTES PROPORTIONS EST ESSENTIELLE POUR AUGMENTER LA RESISTANCE A LA CORROSION DES ACIERS INOXYDABLES DANS CES MILIEUX
Download or read book Etude de divers facteurs intervenant sur la corrosion d aciers inoxydables du type 20 Cr et 25 Ni en milieu sulfurique written by Claude Otter and published by . This book was released on 1969 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pandex Current Index to Scientific and Technical Literature written by and published by . This book was released on 1969 with total page 1794 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metals Abstracts written by and published by . This book was released on 1996 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1976 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:
