{"id":3054,"date":"2026-09-15T15:12:51","date_gmt":"2026-09-15T12:12:51","guid":{"rendered":"https:\/\/www.defencemetal.com\/?page_id=3054"},"modified":"2026-09-25T16:25:01","modified_gmt":"2026-09-25T13:25:01","slug":"nitronic-50","status":"publish","type":"page","link":"https:\/\/www.defencemetal.com\/index.php\/nitronic-50\/","title":{"rendered":"Nitronic 50 \/ (1.3964) \/ AMS 5764"},"content":{"rendered":"

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Nitronic 50 \/ (1.3964) \/ UNS S20910 \/ AMS 5764<\/h1>\n
DEFENCE METAL<\/span><\/p>\n
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Nitronic 50<\/div>\n
UNS S20910 \u00b7 ASTM XM-19 \u00b7 W.Nr. 1.3964 (SEW 390) \u00b7 ticari adlar: Nitronic 50, Alloy 50, Fermonic 50, 22-13-5 \u00b7 ASTM bile\u015fimi: %20,5-23,5 Cr \u2013 %11,5-13,5 Ni \u2013 %4,0-6,0 Mn \u2013 %1,50-3,00 Mo \u2013 %0,20-0,40 N \u2013 %0,10-0,30 Nb \u2013 %0,10-0,30 V \u2013 C \u2264 %0,06 \u2013 kalan Fe. AZOTLA MUKAVEMETLEND\u0130R\u0130LM\u0130\u015e ostenitik paslanmaz \u00e7eliktir: \u00c7\u00d6ZELT\u0130 TAVI + HIZLI SO\u011eUTMA ile \u00fcretilir, \u00c7\u00d6KELME SERTLE\u015eMEZ, ya\u015fland\u0131r\u0131lmaz; ek mukavemet SO\u011eUK veya ILIK DEFORMASYONLA sa\u011flan\u0131r.<\/div>\n
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Kar\u0131\u015ft\u0131r\u0131lmamas\u0131 gerekenler<\/div>\n

AISI 316L<\/a><\/div>\n<\/div>\n

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Ne i\u00e7in<\/div>\n
304 ve 316’n\u0131n mukavemetinin yetmedi\u011fi, ayn\u0131 anda klor\u00fcrl\u00fc veya deniz suyu ortam\u0131nda korozyon direncinin de istendi\u011fi par\u00e7alar i\u00e7in al\u0131n\u0131r: pompa ve tekne \u015faft\u0131, vana mili, ba\u011flant\u0131 eleman\u0131, denizalt\u0131 ve offshore donan\u0131m\u0131, sondaj ekipman\u0131. ASTM A479’un ayn\u0131 tablosunda akma minimumu 380 MPa’d\u0131r;<\/div>\n<\/div>\n
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Formlar<\/div>\n
Yuvarlak \u00e7ubuk \u00b7 Lama \u00b7 Levha \u00b7 Sac \u00b7 Boru \u00b7 D\u00f6vme. T\u00fcm formlar sipari\u015f bazl\u0131 temin edilir.<\/div>\n<\/div>\n
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Standartlar<\/div>\n
AMS 5764<\/b> (\u00e7ubuk, d\u00f6vme ve bilezik). ASTM: A276 (XM-19, \u00e7ubuk ve profil) \u00b7 A479 \/ SA-479 (bas\u0131n\u00e7l\u0131 kap ve kazan i\u00e7in \u00e7ubuk ve profil, S20910) \u00b7 A182 \/ SA-182 (d\u00f6vme flan\u015f, fitting ve vana par\u00e7as\u0131, F XM-19) \u00b7 A312 \/ SA-312 (diki\u015fsiz ve diki\u015fli pipe, TP XM-19) \u00b7 A314 (d\u00f6vme i\u00e7in k\u00fct\u00fck ve \u00e7ubuk) \u00b7 A193 Gr B8R ve B8RA (c\u0131vata ve saplama) \u00b7 A194 Gr 8R ve 8RA (somun). KAYNAK SARF MALZEMES\u0130: AWS A5.9 ER209 (tel), AWS A5.4 E209 (\u00f6rt\u00fcl\u00fc elektrot). Ek\u015fi servis: NACE MR0175 \/ ISO 15156-3. EN\/SEW: 1.3964 (SEW 390).
1) W.Nr. 1.3964 YAKLA\u015eIK B\u0130R KAR\u015eILIKTIR, AYNI MALZEME DE\u011e\u0130LD\u0130R. Metalcor’un 1.3964 veri sayfas\u0131 %15,0-17,0 nikel ve %3,00-3,50 molibden verir; ASTM XM-19 (S20910) ise %11,5-13,5 nikel ve %1,50-3,00 molibden ister. N\u0130KEL BANTLARI H\u0130\u00c7 \u00d6RT\u00dc\u015eMEZ.<\/span><\/div>\n<\/div>\n
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Art\u0131s\u0131<\/div>\n
Ayn\u0131 tablodaki 304 ve 316’n\u0131n yakla\u015f\u0131k iki kat\u0131 akma dayan\u0131m\u0131. ASTM A479 tavl\u0131 \u00e7ubuk minimumlar\u0131nda S20910 i\u00e7in 690 MPa \u00e7ekme ve 380 MPa akma verilirken, AYNI TABLODA 304 ve 316 i\u00e7in 515 MPa \u00e7ekme ve 205 MPa akma verilir; akmada oran 1,85’tir.<\/div>\n<\/div>\n
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Kaynak<\/div>\n
Kaynak edilebilir. SARF MALZEMES\u0130: AWS A5.9 ER209 tel ve AWS A5.4 E209 \u00f6rt\u00fcl\u00fc elektrot \u2014 bunlar XM-19’un kendi azotlu ostenitik sarf kar\u015f\u0131l\u0131klar\u0131d\u0131r; 308\/316 sarfla kaynat\u0131lan bir XM-19 diki\u015finin mukavemeti ana metalin alt\u0131nda kal\u0131r. \u00d6N TAV GEREKMEZ (ostenitik yap\u0131 d\u00f6n\u00fc\u015f\u00fcm sertle\u015fmesi g\u00f6stermez).<\/div>\n<\/div>\n
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S\u0131n\u0131rlar\u0131<\/div>\n
1) HS ve SHS KADEMELER\u0130 \u00c7\u00d6KELME SERTLE\u015eMES\u0130 DE\u011e\u0130LD\u0130R. Langley Alloys a\u00e7\u0131k\u00e7a yazar: ‘tavl\u0131 \u00e7ubuklar \u00e7\u00f6zelti i\u015flemli ve suda su verilmi\u015ftir; y\u00fcksek mukavemetli \u00e7ubuklar mukavemetlerine SO\u011eUK VEYA ILIK \u0130\u015eLEMLE ula\u015f\u0131r’. Rolled Alloys ayn\u0131 \u015feyi ‘\u00e7\u00f6kelme sertle\u015fmesiyle de\u011fil so\u011fuk i\u015flemle mukavemetlendirilen ostenitik ala\u015f\u0131m’ diye s\u00f6yler.<\/div>\n<\/div>\n
TEKL\u0130F \u0130STE<\/a>T\u00fcm paslanmaz \u00e7elikler →<\/a>TEKN\u0130K DETAYLAR ↓<\/span><\/div>\n
Veriler \u00fcretici veri sayfalar\u0131ndan derlenmi\u015ftir · sipari\u015f \u00f6ncesi g\u00fcncel \u015fartnameden teyit ediniz<\/div>\n<\/div>\n<\/div>\n

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